chore: release v0.27.12

Reported from a real shack: JTDX decoding FT4 came through as Q65. A
Decode carries a one-character marker rather than a mode name, and the
forks do not agree on that one — so the character alone cannot answer,
and its wrong answer reached everything behind it: new mode, new slot,
the mode filter, all computed against a mode nobody was using.

The sending program's own Status settles it. It comes from that program,
names the mode in full, and is re-sent whenever it changes, so it knows
what is being decoded in a way one character never can. Only the
ambiguous marker consults it: the ones both forks agree on keep
answering from the table, Status or no Status, and with no Status at all
':' still reads as Q65 — WSJT-X's meaning, the older and commoner.

app_dxped.go

@@ -0,0 +1,153 @@
+package main
+
+import (
+	"strings"
+
+	"hamlog/internal/applog"
+	"hamlog/internal/dxped"
+)
+
+// ── DXpeditions (ADXO announcements + DX-World news) ────────────────────
+//
+// What a logger can say that a news reader cannot: whether the announced
+// operation is worth chasing. Every activation is judged against THIS log —
+// the same verdict the cluster paints on a spot — so the list reads as "what I
+// still need", not "what is on the air".
+
+// DXpedition is one announced operation plus what it is worth here.
+type DXpedition struct {
+	dxped.Activation
+	// Status is the strongest verdict across the announced callsigns, bands and
+	// modes: "new" (entity never worked) beats "new-band-mode", which beats
+	// "new-band", "new-mode", "new-slot", and finally "worked". Empty when the
+	// callsign resolves to no entity — a prefix ADXO knows and cty.dat does not.
+	Status string `json:"status_chase"`
+	// Unconfirmed marks a need that is only a missing QSL, so the badge can be
+	// drawn dimmed exactly as it is in the cluster and the decode list.
+	Unconfirmed bool `json:"unconfirmed"`
+}
+
+// chaseRank orders the verdicts from "most worth chasing" down. The DXpedition
+// list shows ONE badge, so the ranking is the whole decision.
+var chaseRank = map[string]int{
+	"new":           6,
+	"new-band-mode": 5,
+	"new-band":      4,
+	"new-mode":      3,
+	"new-slot":      2,
+	"worked":        1,
+}
+
+// GetDXpeditions returns the announced operations, freshest feed permitting,
+// each carrying its chase verdict.
+func (a *App) GetDXpeditions() ([]DXpedition, error) {
+	if a.dxped == nil {
+		a.dxped = dxped.New()
+	}
+	acts, err := a.dxped.Activations(a.ctx)
+	if err != nil {
+		applog.Printf("dxped: adxo fetch: %v", err)
+		if len(acts) == 0 {
+			return nil, err
+		}
+		// Stale data with a logged error beats an empty tab.
+	}
+	out := make([]DXpedition, 0, len(acts))
+	for _, act := range acts {
+		out = append(out, DXpedition{Activation: act, Status: "", Unconfirmed: false})
+	}
+	a.judgeDXpeditions(out)
+	return out, nil
+}
+
+// judgeDXpeditions fills in the chase verdict, in place.
+//
+// One ClusterSpotStatuses call for the whole list rather than one per row: the
+// worked-index it builds is the expensive part (a full pass over the log), and
+// asking it forty times to answer forty rows was the difference between a tab
+// that opens and a tab that stalls a remote MySQL for a second.
+func (a *App) judgeDXpeditions(list []DXpedition) {
+	if a.qso == nil || len(list) == 0 {
+		return
+	}
+	type slot struct{ row int }
+	var queries []SpotQuery
+	var owners []slot
+	for i, d := range list {
+		calls := d.Calls
+		if len(calls) == 0 {
+			if c := strings.ToUpper(strings.TrimSpace(d.Callsign)); c != "" {
+				calls = []string{c}
+			}
+		}
+		for _, call := range calls {
+			// No announced band/mode: ask the entity-level question alone.
+			if len(d.Bands) == 0 && len(d.Modes) == 0 {
+				queries = append(queries, SpotQuery{Call: call})
+				owners = append(owners, slot{i})
+				continue
+			}
+			bands := d.Bands
+			if len(bands) == 0 {
+				bands = []string{""}
+			}
+			modes := d.Modes
+			if len(modes) == 0 {
+				modes = []string{""}
+			}
+			for _, b := range bands {
+				for _, m := range modes {
+					queries = append(queries, SpotQuery{Call: call, Band: b, Mode: m})
+					owners = append(owners, slot{i})
+				}
+			}
+		}
+	}
+	if len(queries) == 0 {
+		return
+	}
+	res := a.ClusterSpotStatuses(queries)
+	for i, r := range res {
+		if i >= len(owners) {
+			break
+		}
+		row := owners[i].row
+		if chaseRank[r.Status] > chaseRank[list[row].Status] {
+			list[row].Status = r.Status
+			list[row].Unconfirmed = r.UnconfStatus
+		}
+	}
+}
+
+// GetDXWorldNews returns the DX-World headlines, with the callsigns mined out
+// of each one so the reader can watch them.
+//
+// Deliberately NOT judged against the log. A headline names no band, so the
+// only verdict available is entity-level, and a pane of "NEW DXCC" and
+// "worked" badges turned out to say nothing an operator could act on — the
+// same two words on every row is noise wearing the clothes of information.
+// The announcements pane, which knows the bands and modes, is where a chase
+// verdict is worth drawing.
+func (a *App) GetDXWorldNews() ([]dxped.News, error) {
+	if a.dxped == nil {
+		a.dxped = dxped.New()
+	}
+	news, err := a.dxped.News(a.ctx)
+	if err != nil {
+		applog.Printf("dxped: dx-world fetch: %v", err)
+		if len(news) == 0 {
+			return nil, err
+		}
+	}
+	return news, nil
+}
+
+// RefreshDXpeditions drops both caches so the next read goes to the network.
+// Wired to the tab's refresh button: an operator who has just read of a landing
+// on a cluster should not wait out the cache to see it here.
+func (a *App) RefreshDXpeditions() {
+	if a.dxped == nil {
+		a.dxped = dxped.New()
+	}
+	a.dxped.Invalidate()
+}

app_icom_dvk.go

@@ -0,0 +1,49 @@
+package main
+
+// The voice keyer, through an Icom's network link — the Icom face of what
+// app_tci_dvk.go does for a SunSDR: selecting the radio as the "To radio"
+// output hands messages to the 50003 audio session instead of a sound card.
+// The same PTT before and after, the same gain, the same files.
+
+import (
+	"fmt"
+
+	"hamlog/internal/applog"
+	"hamlog/internal/audio"
+	"hamlog/internal/cat"
+)
+
+// icomTXPlayer hands one message to the radio. Fetched on the CAT goroutine,
+// played off it — a ten-second message must not freeze frequency, mode and
+// PTT handling for ten seconds (see tciTXPlayer, which set the pattern).
+func (a *App) icomTXPlayer(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error {
+	if a.cat == nil {
+		return fmt.Errorf("CAT not initialized")
+	}
+	type txPlayer interface {
+		PlayTXAudio(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error
+	}
+	var player txPlayer
+	err := a.cat.IcomDo(func(ic cat.IcomController) error {
+		p, ok := ic.(txPlayer)
+		if !ok {
+			return fmt.Errorf("this radio cannot take transmit audio over its CAT link")
+		}
+		player = p
+		return nil
+	})
+	if err != nil {
+		return err
+	}
+	return player.PlayTXAudio(pcm, rate, ch, bits, stop)
+}
+
+// installIcomTXPlayer offers the network Icom as an audio output, or withdraws
+// it. Withdrawing matters as much as offering — see installTCITXPlayer.
+func (a *App) installIcomTXPlayer(on bool) {
+	if !on {
+		return // the reloadCAT preamble already cleared the network player
+	}
+	audio.SetNetworkPlayer(a.icomTXPlayer)
+	applog.Printf("icom net: the radio is available as an audio output — the voice keyer can play to it without a cable")
+}

app_radios.go

@@ -235,3 +235,12 @@ func (a *App) activeRadioMyRig() string {
 	}
 	return ""
 }
+
+// ActiveRadioMyRig exposes the connected radio's MY_RIG to the frontend, which
+// pre-fills the entry form's My-station fields on every band change. Without
+// this the per-band default landed in the field FIRST, and the log-time
+// priority (the radio that is keying beats the radio that was planned) never
+// ran — the field was no longer empty by the time the backend looked.
+func (a *App) ActiveRadioMyRig() string {
+	return a.activeRadioMyRig()
+}

app_secret.go

@@ -25,6 +25,7 @@ var sensitiveSettingKeys = map[string]bool{
 	keyExtLoTWKeyPassword: true,
 	keyExtLoTWWebPassword: true,
 	keyExtHRDLogCode:      true,
+	keyExtHamqthPassword:  true,
 	keyExtEQSLPassword:    true,
 	keyExtCloudlogAPIKey:  true,
 	// The web-publish config is one JSON blob and the FTP password lives inside

app_watchlist.go

@@ -42,6 +42,62 @@ func (a *App) SetWatchlistContestPattern(p string) {
 	a.setSettingGlobal(keyWatchlistContestPattern, p)
 }
 
+// The named contest callsigns: the other half of the auto-add, and the half the
+// pattern cannot express.
+//
+// A special-event fleet is usually a common string in the callsign — WWA in
+// TM29WWA, HB9WWA, F4WWA/P — and the pattern collects those on sight. But an
+// entry list is not a naming convention: R7W can be part of the same event and
+// share nothing with it, and no pattern will ever catch that station without
+// catching half the band with it. So the two work together: the pattern for the
+// family, this list for everybody else.
+//
+// Stored GLOBALLY, like the pattern and the list itself — an event is worth
+// hunting whichever station profile is on.
+func (a *App) GetWatchlistContestCalls() string {
+	return a.settingOr(keyWatchlistContestCalls, "")
+}
+
+// SetWatchlistContestCalls stores the list as typed and caches the parsed set.
+//
+// The RAW text is what is stored: the operator's line breaks and their order
+// are how the list is read back a week later, and rewriting it into a
+// normalised single line loses the only structure it has.
+func (a *App) SetWatchlistContestCalls(list string) {
+	a.setSettingGlobal(keyWatchlistContestCalls, list)
+	a.watchCalls.Store(parseContestCalls(list))
+	applog.Printf("watchlist: %d named contest callsigns", len(parseContestCalls(list)))
+}
+
+// parseContestCalls splits the box into a set. One per line is what is asked
+// for, and commas, semicolons and spaces are accepted too: a list pasted from
+// an announcement arrives in whatever shape the announcement used.
+func parseContestCalls(list string) map[string]struct{} {
+	out := map[string]struct{}{}
+	for _, tok := range strings.FieldsFunc(strings.ToUpper(list), func(r rune) bool {
+		return r == ',' || r == ';' || r == ' ' || r == '\t' || r == '\n' || r == '\r'
+	}) {
+		if tok = strings.TrimSpace(tok); tok != "" {
+			out[tok] = struct{}{}
+		}
+	}
+	return out
+}
+
+// isNamedContestCall answers the hot path from the cached set.
+func (a *App) isNamedContestCall(call string) bool {
+	v := a.watchCalls.Load()
+	if v == nil {
+		return false
+	}
+	set, ok := v.(map[string]struct{})
+	if !ok {
+		return false
+	}
+	_, found := set[strings.ToUpper(strings.TrimSpace(call))]
+	return found
+}
+
 // WatchlistEntries returns the list for the tab.
 func (a *App) WatchlistEntries() []watchlist.Entry {
 	if a.watchlist == nil {
@@ -55,7 +111,11 @@ func (a *App) WatchlistAdd(callsign string, contest bool) error {
 	if a.watchlist == nil {
 		return fmt.Errorf("watchlist not initialized")
 	}
-	return a.watchlist.Add(callsign, contest)
+	if err := a.watchlist.Add(callsign, contest); err != nil {
+		return err
+	}
+	a.notifyWatchlist(callsign, true)
+	return nil
 }
 
 // WatchlistRemove deletes an entry.
@@ -63,7 +123,27 @@ func (a *App) WatchlistRemove(callsign string) error {
 	if a.watchlist == nil {
 		return fmt.Errorf("watchlist not initialized")
 	}
-	return a.watchlist.Remove(callsign)
+	if err := a.watchlist.Remove(callsign); err != nil {
+		return err
+	}
+	a.notifyWatchlist(callsign, false)
+	return nil
+}
+
+// notifyWatchlist announces a membership change to the UI.
+//
+// Emitted from the BINDINGS rather than from the watchlist panel, because a
+// call can now be added from three places (the panel, the cluster's menu, the
+// DXpeditions tab) and an operator who added one from the cluster saw nothing
+// at all — the confirmation lived inside a panel they were not looking at.
+func (a *App) notifyWatchlist(callsign string, added bool) {
+	if a.ctx == nil {
+		return
+	}
+	wruntime.EventsEmit(a.ctx, "watchlist:changed", map[string]any{
+		"call":  strings.ToUpper(strings.TrimSpace(callsign)),
+		"added": added,
+	})
 }
 
 // WatchlistSetNotify arms the existing alert path (sound + toast) for an entry.
@@ -186,12 +266,20 @@ func (a *App) watchSpot(dxCall, band, mode, country, comment string, freqHz int6
 	}
 	entry, notify, ok := a.watchlist.MarkSeen(dxCall)
 	if !ok {
-		// Not watched yet — the auto-contest pattern may claim it. Contains, not
+		// Not watched yet — the contest pattern or the named list may claim it.
-		// prefix: the event string sits anywhere in these calls (HB9WWA, F4WWA/P).
+		// Contains, not prefix, for the pattern: the event string sits anywhere
-		if p := a.GetWatchlistContestPattern(); p != "" &&
+		// in those calls (HB9WWA, F4WWA/P). The named list is exact, and is what
-			strings.Contains(strings.ToUpper(dxCall), p) {
+		// catches the entries whose callsign says nothing about the event.
+		p := a.GetWatchlistContestPattern()
+		byPattern := p != "" && strings.Contains(strings.ToUpper(dxCall), p)
+		byName := a.isNamedContestCall(dxCall)
+		if byPattern || byName {
 			if err := a.watchlist.Add(dxCall, true); err == nil {
-				applog.Printf("watchlist: auto-added %s (contest pattern %q)", dxCall, p)
+				why := fmt.Sprintf("contest pattern %q", p)
+				if byName {
+					why = "named in the contest list"
+				}
+				applog.Printf("watchlist: auto-added %s (%s)", dxCall, why)
 				entry, notify, ok = a.watchlist.MarkSeen(dxCall)
 				if a.ctx != nil {
 					wruntime.EventsEmit(a.ctx, "watchlist:changed")

app_wsjt_highlight.go

@@ -0,0 +1,215 @@
+package main
+
+// Log-aware colours in WSJT-X / JTDX's own Band Activity window (message 13),
+// the way JTAlert paints them: a decode of a watchlist member, a new DXCC or a
+// new band for its entity is highlighted where the operator is actually
+// looking. The verdicts come from the same cluster status cache that colours
+// the spot grid, so the two windows can never disagree.
+
+import (
+	"strings"
+
+	"hamlog/internal/applog"
+	"hamlog/internal/dxcc"
+	udp "hamlog/internal/integrations/udp"
+)
+
+const (
+	keyWsjtHighlight  = "udp.wsjt.highlight"
+	keyWsjtFollowMode = "udp.wsjt.followmode" // spot clicks switch the decoder's mode
+	keyWsjtHLWorked   = "udp.wsjt.highlight_worked"
+)
+
+// wsjtModes are the modes a Configure message can meaningfully ask for — the
+// decoder's own vocabulary. Anything else (CW, SSB, RTTY) is none of its
+// business and is not sent.
+var wsjtModes = map[string]bool{
+	"FT8": true, "FT4": true, "JT65": true, "JT9": true,
+	"MSK144": true, "Q65": true, "FST4": true, "JS8": false, // JS8Call speaks another protocol
+}
+
+// GetWsjtFollowMode reports whether spot clicks retune the decoder's mode.
+func (a *App) GetWsjtFollowMode() bool {
+	return a.settingOr(keyWsjtFollowMode, "1") == "1"
+}
+
+// SetWsjtFollowMode flips it.
+func (a *App) SetWsjtFollowMode(on bool) {
+	v := "0"
+	if on {
+		v = "1"
+	}
+	a.setSetting(keyWsjtFollowMode, v)
+}
+
+// ConfigureDecoderMode asks the connected decoders to switch mode — called by
+// the frontend after a spot click has tuned the radio. A no-op for modes the
+// decoder does not speak, and when the option is off or nothing is connected.
+func (a *App) ConfigureDecoderMode(mode string) {
+	mode = strings.ToUpper(strings.TrimSpace(mode))
+	if a.udp == nil || !wsjtModes[mode] || !a.GetWsjtFollowMode() {
+		return
+	}
+	a.udp.SendConfigureMode(mode)
+}
+
+// The palette. Fixed colours, not theme tokens — they are painted into another
+// application's window, which has no idea what theme OpsLog wears.
+var (
+	hlWatchlist = udp.RGB{R: 244, G: 114, B: 182} // the watchlist pink
+	hlNewDXCC   = udp.RGB{R: 22, G: 130, B: 60}   // green
+	hlNewBand   = udp.RGB{R: 226, G: 122, B: 24}  // orange
+	hlWhite     = udp.RGB{R: 255, G: 255, B: 255}
+	hlBlack     = udp.RGB{R: 20, G: 20, B: 20}
+	// Worked already, on this band and in this mode. Grey on purpose, and the
+	// only DIM colour of the four: the others say "look at this", and this one
+	// says the opposite — it has to recede, not compete with them.
+	hlWorked   = udp.RGB{R: 75, G: 85, B: 99}
+	hlWorkedFg = udp.RGB{R: 203, G: 213, B: 225}
+)
+
+// GetWsjtHighlightWorked reports whether stations already worked on this band
+// and mode are greyed out as well.
+//
+// Its own switch, and off by default. The other three verdicts pick out a
+// handful of decodes in a period; this one can match most of them on a
+// well-filled log, and a screen where nearly every line is coloured has stopped
+// saying anything. It is worth having only for an operator who wants the dupes
+// struck out rather than the catches picked out.
+func (a *App) GetWsjtHighlightWorked() bool {
+	return a.settingOr(keyWsjtHLWorked, "0") == "1"
+}
+
+// SetWsjtHighlightWorked flips it, and repaints.
+//
+// Turning it OFF has to clear what it painted: those callsigns keep their grey
+// in the decoder's window otherwise, and nothing would ever say another word
+// about them — the de-duplication remembers that they were already told.
+func (a *App) SetWsjtHighlightWorked(on bool) {
+	v := "0"
+	if on {
+		v = "1"
+	}
+	a.setSetting(keyWsjtHLWorked, v)
+	a.wsjtHLWorkedOn.Store(on)
+	a.clearWsjtHighlights()
+	applog.Printf("wsjt highlight: worked stations %v", on)
+}
+
+// clearWsjtHighlights wipes every instruction OpsLog installed, in every
+// running decoder, and forgets what it had said.
+func (a *App) clearWsjtHighlights() {
+	if a.udp == nil {
+		return
+	}
+	for _, inst := range a.udp.Instances() {
+		_ = a.udp.SendClearHighlights(inst)
+	}
+	a.wsjtHLMu.Lock()
+	a.wsjtHLSent = map[string]string{}
+	a.wsjtHLMu.Unlock()
+}
+
+// GetWsjtHighlight reports whether decode highlighting is on.
+func (a *App) GetWsjtHighlight() bool {
+	return a.settingOr(keyWsjtHighlight, "0") == "1"
+}
+
+// SetWsjtHighlight turns decode highlighting on or off. Turning it OFF also
+// clears every instruction OpsLog installed in the running applications — a
+// disabled option that leaves stale colours behind looks broken, not disabled.
+func (a *App) SetWsjtHighlight(on bool) {
+	v := "0"
+	if on {
+		v = "1"
+	}
+	a.setSetting(keyWsjtHighlight, v)
+	a.wsjtHighlightOn.Store(on)
+	if !on {
+		a.clearWsjtHighlights()
+		applog.Printf("wsjt highlight: off — cleared in every instance")
+	}
+}
+
+// maybeHighlightDecode paints one decoded callsign in the instance that heard
+// it, when the option is on and the verdict is worth a colour. De-duplicated
+// per instance+call+verdict: a station CQing all evening is decoded four times
+// a minute, and the instruction only needs to be said once.
+func (a *App) maybeHighlightDecode(instance, call, band, mode string) {
+	if !a.wsjtHighlightOn.Load() || a.udp == nil || call == "" || instance == "" {
+		return
+	}
+	bg, fg, verdict := a.decodeHighlightVerdict(call, band, mode)
+	// The MODE is part of the key: one receiver can be handed FT8 and FT4 in
+	// the same session, and the verdict on a callsign is not the same in both.
+	key := instance + "|" + strings.ToUpper(call) + "|" + band + "|" + strings.ToUpper(mode)
+	a.wsjtHLMu.Lock()
+	if a.wsjtHLSent == nil {
+		a.wsjtHLSent = map[string]string{}
+	}
+	if len(a.wsjtHLSent) > 4000 { // bounded; a long session just re-says a few
+		a.wsjtHLSent = map[string]string{}
+	}
+	prev, had := a.wsjtHLSent[key]
+	if had && prev == verdict {
+		a.wsjtHLMu.Unlock()
+		return
+	}
+	a.wsjtHLSent[key] = verdict
+	a.wsjtHLMu.Unlock()
+	if verdict == "" {
+		// Was highlighted under an earlier verdict and no longer deserves it
+		// (the operator just worked them): clear that one callsign.
+		if had && prev != "" {
+			_ = a.udp.SendHighlight(instance, call, nil, nil, false)
+		}
+		return
+	}
+	_ = a.udp.SendHighlight(instance, call, bg, fg, false)
+}
+
+// decodeHighlightVerdict ranks a callsign: watchlist beats new-DXCC beats
+// new-band, and "already worked here" comes last of all — it is the only
+// verdict that says do NOT call, so anything worth calling for outranks it.
+// Anything else is "no colour", and the empty verdict doubles as the clear
+// signal in maybeHighlightDecode.
+func (a *App) decodeHighlightVerdict(call, band, mode string) (bg, fg *udp.RGB, verdict string) {
+	if a.watchlist != nil {
+		if _, ok := a.watchlist.Match(call); ok {
+			c := hlWatchlist
+			f := hlBlack
+			return &c, &f, "watchlist"
+		}
+	}
+	c := a.clusterStatusMaps()
+	if a.dxcc != nil {
+		if m, ok := a.dxcc.Lookup(call); ok && m.Entity != nil {
+			num := dxcc.EntityDXCC(m.Entity.Name)
+			ent := c.entities[num]
+			if ent == nil {
+				bgc, fgc := hlNewDXCC, hlWhite
+				return &bgc, &fgc, "new-dxcc"
+			}
+			if band != "" {
+				if _, workedBand := ent.Bands[strings.ToLower(band)]; !workedBand {
+					bgc, fgc := hlNewBand, hlBlack
+					return &bgc, &fgc, "new-band"
+				}
+			}
+		}
+	}
+	// Worked already, this exact callsign on this band in this mode — a dupe,
+	// judged by the same ledger and the same digital-mode grouping the cluster
+	// uses, so the two windows cannot disagree about what "worked" means.
+	if a.wsjtHLWorkedOn.Load() && band != "" && mode != "" {
+		m := strings.ToUpper(strings.TrimSpace(mode))
+		if c.normMode != nil {
+			m = c.normMode(m)
+		}
+		if _, ok := c.workedCallSlots[strings.ToUpper(call)+"|"+strings.ToLower(band)+"|"+m]; ok {
+			bgc, fgc := hlWorked, hlWorkedFg
+			return &bgc, &fgc, "worked"
+		}
+	}
+	return nil, nil, ""
+}

autocall.go

@@ -0,0 +1,494 @@
+package main
+
+// Auto-call — the wiring around internal/autocall.
+//
+// The DECISION is in that package, alone and tested. This file does the three
+// things it cannot do for itself: cut the decode stream into periods, tell it
+// what the log still needs from each station, and carry out what it decides.
+//
+// It lives in the backend rather than in the panel because it keys a
+// transmitter: it must behave identically whether the FT decodes tab is open,
+// behind another tab, or the window is minimised — and because every rule it
+// applies is then a Go test rather than something only the air can check.
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+
+	wruntime "github.com/wailsapp/wails/v2/pkg/runtime"
+
+	"hamlog/internal/applog"
+	"hamlog/internal/autocall"
+)
+
+const (
+	keyAutoCallOn       = "autocall.enabled"
+	keyAutoCallOnly     = "autocall.only"
+	keyAutoCallAttempts = "autocall.attempts"
+	keyAutoCallWatched  = "autocall.watched_attempts"
+	keyAutoCallMisses   = "autocall.misses"
+	keyAutoCallRounds   = "autocall.max_rounds"
+	keyAutoCallRestMin  = "autocall.rest_min"
+)
+
+// AutoCallSettings is the panel's shape. Durations are in minutes because that
+// is what the operator is asked for.
+type AutoCallSettings struct {
+	Enabled bool   `json:"enabled"`
+	Only    string `json:"only"`
+	// Attempts / WatchedAttempts: how many calls one station gets before it is
+	// released. The larger allowance is for a callsign on the watch list.
+	Attempts        int `json:"attempts"`
+	WatchedAttempts int `json:"watched_attempts"`
+	// Misses: periods in which the station itself transmits, with no decode of
+	// it, before it is given up on.
+	Misses int `json:"misses"`
+	// MaxRounds: how many series of calls one station gets in a session, and
+	// RestMin the pause between two of them.
+	MaxRounds int `json:"max_rounds"`
+	RestMin   int `json:"rest_min"`
+}
+
+func (a *App) GetAutoCallSettings() AutoCallSettings {
+	d := autocall.Defaults()
+	num := func(key string, def int) int {
+		n, err := strconv.Atoi(strings.TrimSpace(a.settingOr(key, "")))
+		if err != nil || n <= 0 {
+			return def
+		}
+		return n
+	}
+	return AutoCallSettings{
+		// Never on from a stored value alone — see startAutoCall.
+		Enabled:         a.settingOr(keyAutoCallOn, "0") == "1",
+		Only:            strings.ToUpper(strings.TrimSpace(a.settingOr(keyAutoCallOnly, ""))),
+		Attempts:        num(keyAutoCallAttempts, d.Attempts),
+		WatchedAttempts: num(keyAutoCallWatched, d.WatchedAttempts),
+		Misses:          num(keyAutoCallMisses, d.Misses),
+		MaxRounds:       num(keyAutoCallRounds, d.MaxRounds),
+		RestMin:         num(keyAutoCallRestMin, int(d.Rest/time.Minute)),
+	}
+}
+
+func (a *App) SaveAutoCallSettings(s AutoCallSettings) error {
+	a.setSetting(keyAutoCallOn, map[bool]string{true: "1", false: "0"}[s.Enabled])
+	a.setSetting(keyAutoCallOnly, strings.ToUpper(strings.TrimSpace(s.Only)))
+	for key, v := range map[string]int{
+		keyAutoCallAttempts: s.Attempts, keyAutoCallWatched: s.WatchedAttempts,
+		keyAutoCallMisses: s.Misses, keyAutoCallRounds: s.MaxRounds,
+		keyAutoCallRestMin: s.RestMin,
+	} {
+		if v > 0 {
+			a.setSetting(key, strconv.Itoa(v))
+		}
+	}
+	a.applyAutoCall()
+	applog.Printf("autocall: %v (only=%q, %d/%d calls, %d misses, %d rounds)",
+		s.Enabled, s.Only, s.Attempts, s.WatchedAttempts, s.Misses, s.MaxRounds)
+	return nil
+}
+
+// SetAutoCallOnly is the chase-list field in the decodes toolbar.
+//
+// Its own binding rather than a settings round-trip: the toolbar knows one
+// field, and handing back a whole struct it never read is how a Preferences
+// window left open somewhere quietly reverts a limit that was just changed.
+func (a *App) SetAutoCallOnly(list string) error {
+	s := a.GetAutoCallSettings()
+	s.Only = list
+	return a.SaveAutoCallSettings(s)
+}
+
+// SetAutoCall is the toolbar switch above the decodes.
+func (a *App) SetAutoCall(on bool) error {
+	s := a.GetAutoCallSettings()
+	s.Enabled = on
+	return a.SaveAutoCallSettings(s)
+}
+
+// autoCallEngine returns the engine, built on first use.
+func (a *App) autoCallEngine() *autocall.Engine {
+	a.acMu.Lock()
+	defer a.acMu.Unlock()
+	if a.ac == nil {
+		a.ac = autocall.New(a.autoCallSettings())
+	}
+	return a.ac
+}
+
+func (a *App) autoCallSettings() autocall.Settings {
+	s := a.GetAutoCallSettings()
+	return autocall.Settings{
+		Enabled: s.Enabled, Only: s.Only,
+		Attempts: s.Attempts, WatchedAttempts: s.WatchedAttempts,
+		Misses: s.Misses, MaxRounds: s.MaxRounds,
+		Rest: time.Duration(s.RestMin) * time.Minute,
+	}
+}
+
+// applyAutoCall pushes the settings into the engine, and clears its state when
+// the feature is switched off — an operator turning it off is entitled to have
+// it forget the station it was calling, not resume it half an hour later.
+func (a *App) applyAutoCall() {
+	e := a.autoCallEngine()
+	s := a.autoCallSettings()
+	e.SetSettings(s)
+	if !s.Enabled {
+		e.Reset()
+		a.acMu.Lock()
+		a.acPeriod, a.acBuf = nil, nil
+		a.acMu.Unlock()
+	}
+	a.emitAutoCall()
+}
+
+// ResetAutoCall is the operator's restart after it gave up — and what Halt
+// does, since halting means "not this station".
+func (a *App) ResetAutoCall() {
+	a.autoCallEngine().Reset()
+	a.emitAutoCall()
+}
+
+// AutoCallStatus is what the toolbar shows.
+type AutoCallStatus struct {
+	Enabled bool `json:"enabled"`
+	// Only is the chase list, carried in the status so the field in the decodes
+	// toolbar and the one in Preferences are never two versions of the truth:
+	// whichever is typed into, both show it.
+	Only    string `json:"only"`
+	Target  string `json:"target"`
+	Calls   int    `json:"calls"`
+	Max     int    `json:"max"`
+	Misses  int    `json:"misses"`
+	MaxMiss int    `json:"max_miss"`
+	Stopped bool   `json:"stopped"`
+	// Reason is the last decision in plain words. An auto-call that is doing
+	// nothing on purpose looks exactly like one that is broken.
+	Reason string `json:"reason"`
+}
+
+func (a *App) GetAutoCallStatus() AutoCallStatus {
+	st := a.autoCallEngine().Status()
+	a.acMu.Lock()
+	reason := a.acReason
+	a.acMu.Unlock()
+	set := a.GetAutoCallSettings()
+	return AutoCallStatus{
+		Enabled: set.Enabled, Only: set.Only,
+		Target: st.Target, Calls: st.Attempts, Max: st.Max,
+		Misses: st.Misses, MaxMiss: st.MaxMiss, Stopped: st.Stopped,
+		Reason: reason,
+	}
+}
+
+func (a *App) emitAutoCall() {
+	if a.ctx == nil {
+		return
+	}
+	wruntime.EventsEmit(a.ctx, "autocall:status", a.GetAutoCallStatus())
+}
+
+// TakeAutoCallTarget adopts the station the operator has just clicked, so a
+// manual pick gets the same watchdogs as an automatic one — the click is the
+// choice of station, not a decision to call it for ever.
+func (a *App) TakeAutoCallTarget(call, band, mode string) {
+	if !a.GetAutoCallSettings().Enabled {
+		return
+	}
+	call = strings.ToUpper(strings.TrimSpace(call))
+	if call == "" {
+		return
+	}
+	a.autoCallEngine().Take(autocall.Candidate{
+		Decode:  autocall.Decode{Call: call, Band: band, Mode: mode, At: time.Now().UTC(), IsNew: true},
+		Need:    a.autoCallNeed(call, band, mode),
+		Watched: a.autoCallWatched(call),
+	})
+	a.emitAutoCall()
+}
+
+// ── The decode stream, cut into periods ───────────────────────────────────
+
+// acDecode is one decode held until its period is complete.
+type acDecode struct {
+	d  autocall.Decode
+	tx bool // the decode is our own transmission echoed back
+}
+
+// autoCallFeed takes one decode from the UDP loop.
+//
+// Decodes arrive one datagram at a time and a decision needs the whole period:
+// the best station in it, and whether the target was there at all. They are
+// therefore buffered under the period they belong to, and the period is judged
+// when the next one starts — or, if the band goes quiet, by the sweeper below,
+// which is what makes "not decoded for three of its periods" reachable when the
+// answer is that nothing is being decoded at all.
+func (a *App) autoCallFeed(d autocall.Decode) {
+	if !a.GetAutoCallSettings().Enabled {
+		return
+	}
+	inst := d.Instance
+	key := acPeriodKey(d.At, d.TRPeriod)
+	a.acMu.Lock()
+	if a.acPeriod == nil {
+		a.acPeriod, a.acAt, a.acTR, a.acBuf = map[string]string{}, map[string]time.Time{}, map[string]int{}, map[string][]acDecode{}
+	}
+	if prev := a.acPeriod[inst]; prev != "" && prev != key {
+		prevAt, prevTR, buf := a.acAt[inst], a.acTR[inst], a.acBuf[inst]
+		a.acPeriod[inst], a.acAt[inst], a.acTR[inst] = key, d.At, d.TRPeriod
+		a.acBuf[inst] = []acDecode{{d: d}}
+		a.acMu.Unlock()
+		a.autoCallJudge(inst, prev, prevAt, prevTR, buf)
+		return
+	}
+	a.acPeriod[inst], a.acAt[inst], a.acTR[inst] = key, d.At, d.TRPeriod
+	a.acBuf[inst] = append(a.acBuf[inst], acDecode{d: d})
+	a.acMu.Unlock()
+}
+
+// autoCallSweep closes the periods nothing has closed for us. Called on a timer.
+//
+// Per receiver, because with two decoders one may fall silent while the other
+// is busy — and it is the silent one's period that has to close for a missed
+// period to be counted at all.
+func (a *App) autoCallSweep() {
+	if !a.GetAutoCallSettings().Enabled {
+		return
+	}
+	type due struct {
+		inst, key string
+		at        time.Time
+		tr        int
+		buf       []acDecode
+	}
+	var ready []due
+	a.acMu.Lock()
+	for inst, key := range a.acPeriod {
+		if key == "" {
+			continue
+		}
+		tr := a.acTR[inst]
+		if tr <= 0 {
+			tr = 15
+		}
+		// One slot plus a margin: decodes for a period keep arriving for a
+		// second or two after it ends, and judging early would count a station
+		// as missing that is about to be listed.
+		if time.Since(a.acAt[inst]) < time.Duration(tr)*time.Second+4*time.Second {
+			continue
+		}
+		ready = append(ready, due{inst, key, a.acAt[inst], tr, a.acBuf[inst]})
+		delete(a.acPeriod, inst)
+		delete(a.acBuf, inst)
+	}
+	a.acMu.Unlock()
+	for _, d := range ready {
+		a.autoCallJudge(d.inst, d.key, d.at, d.tr, d.buf)
+	}
+}
+
+// autoCallSilence is the empty period. With the band dead, no decode ever
+// arrives to close the next one, and the target's absence would never be
+// counted — so a period with nothing in it is still a period.
+//
+// Only for the receiver the target is being called on: an idle second decoder
+// has no periods to miss.
+func (a *App) autoCallSilence() {
+	if !a.GetAutoCallSettings().Enabled {
+		return
+	}
+	inst, target := a.autoCallEngine().TargetInstance()
+	if target == "" {
+		return
+	}
+	a.acMu.Lock()
+	quiet := a.acPeriod[inst] == "" && time.Since(a.acLastJudge) > 20*time.Second
+	tr := a.acTR[inst]
+	a.acMu.Unlock()
+	if !quiet {
+		return
+	}
+	now := time.Now().UTC()
+	a.autoCallJudge(inst, acPeriodKey(now, tr), now, tr, nil)
+}
+
+func acPeriodKey(at time.Time, trSec int) string {
+	if trSec <= 0 {
+		trSec = 15
+	}
+	return fmt.Sprintf("%d", at.UTC().Unix()/int64(trSec))
+}
+
+// autoCallJudge resolves what the log needs from each station in the period,
+// runs the decision, and carries it out.
+func (a *App) autoCallJudge(inst, key string, at time.Time, tr int, buf []acDecode) {
+	a.acMu.Lock()
+	a.acLastJudge = time.Now()
+	a.acMu.Unlock()
+
+	// One status call for the whole period. It reads a cached worked-index, but
+	// it is still per-callsign work and a busy period is thirty of them.
+	seen := map[string]bool{}
+	var q []SpotQuery
+	var uniq []acDecode
+	for _, dd := range buf {
+		k := dd.d.Call + "|" + dd.d.Band + "|" + dd.d.Mode
+		if seen[k] {
+			// The same station twice in one period is one candidate, judged on
+			// its most callable line — the engine's bestOf does that, so both
+			// decodes are kept; only the status lookup is deduplicated.
+			uniq = append(uniq, dd)
+			continue
+		}
+		seen[k] = true
+		uniq = append(uniq, dd)
+		q = append(q, SpotQuery{Call: dd.d.Call, Band: dd.d.Band, Mode: dd.d.Mode})
+	}
+	status := map[string]SpotStatus{}
+	for _, st := range a.ClusterSpotStatuses(q) {
+		status[st.Call+"|"+st.Band+"|"+st.Mode] = st
+	}
+
+	cands := make([]autocall.Candidate, 0, len(uniq))
+	for _, dd := range uniq {
+		st := status[dd.d.Call+"|"+dd.d.Band+"|"+dd.d.Mode]
+		cands = append(cands, autocall.Candidate{
+			Decode:  dd.d,
+			Need:    autoCallNeedOf(st.Status),
+			Watched: a.autoCallWatched(dd.d.Call),
+			Worked:  st.Status == "worked",
+		})
+	}
+
+	tx := a.autoCallTX()
+	act := a.autoCallEngine().OnPeriod(autocall.Period{
+		Instance: inst, Key: key, At: at, TRPeriod: tr, Decodes: cands, TX: tx,
+		MyCall: a.opCall,
+	})
+	a.autoCallDo(act)
+}
+
+// autoCallDo carries out a decision and records it.
+func (a *App) autoCallDo(act autocall.Action) {
+	if act.Reason != "" {
+		a.acMu.Lock()
+		a.acReason = act.Reason
+		a.acMu.Unlock()
+		applog.Printf("autocall: %s", act.Reason)
+	}
+	switch act.Kind {
+	case autocall.DoReply:
+		d := act.Decode
+		if err := a.AnswerDecode(d.Instance, d.Ms, d.SNR, d.DT, d.AudioHz, d.ModeRaw, d.MsgRaw, d.LowConf); err != nil {
+			applog.Printf("autocall: the call to %s could not be sent: %v", d.Call, err)
+		}
+	case autocall.DoHalt:
+		// autoTxOnly=false: stop now. The whole point of a brake is that it does
+		// not wait for the over in progress to finish.
+		if err := a.HaltDecodeTx("", false); err != nil {
+			applog.Printf("autocall: halt failed: %v", err)
+		}
+	}
+	if act.Kind != autocall.DoNothing || act.Reason != "" {
+		a.emitAutoCall()
+	}
+}
+
+// autoCallNoteTX is the attempt counter, fed from the decoder's own status.
+//
+// ONCE PER TRANSMIT PERIOD. Status arrives every second and says "transmitting"
+// throughout the over, so counting each one would spend the whole allowance of
+// seven calls inside a single fifteen-second slot — the counter has to measure
+// transmissions, not seconds of carrier.
+func (a *App) autoCallNoteTX(tx autocall.TXState) {
+	if !a.GetAutoCallSettings().Enabled {
+		return
+	}
+	a.acMu.Lock()
+	// Per receiver as well as per period: in a split view both decoders report
+	// their own transmissions, and one key for both would let the second one's
+	// carrier swallow the first one's count.
+	key := tx.Instance + "|" + acPeriodKey(time.Now().UTC(), a.acTR[tx.Instance])
+	if a.acTXPeriod == key {
+		a.acMu.Unlock()
+		return
+	}
+	a.acTXPeriod = key
+	a.acMu.Unlock()
+	a.autoCallDo(a.autoCallEngine().NoteTX(tx))
+}
+
+// autoCallTX is the last transmit state reported, as the engine wants it.
+func (a *App) autoCallTX() autocall.TXState {
+	a.acMu.Lock()
+	defer a.acMu.Unlock()
+	return a.acTX
+}
+
+func (a *App) autoCallSetTX(tx autocall.TXState) {
+	a.acMu.Lock()
+	a.acTX = tx
+	a.acMu.Unlock()
+}
+
+// autoCallNeedOf maps the cluster's own status vocabulary onto the ladder. One
+// vocabulary for both, so a station that reads NEW BAND in the decodes list is
+// the same NEW BAND the auto-call ranks — two answers to one question is how
+// the panel and the caller quietly start disagreeing.
+func autoCallNeedOf(status string) autocall.Need {
+	switch status {
+	case "new":
+		return autocall.NeedDXCC
+	case "new-band-mode", "new-band":
+		// New on both counts is at least a new band, and it is the better catch
+		// of the two — it must not fall below a plain new band.
+		return autocall.NeedBand
+	case "new-mode":
+		return autocall.NeedMode
+	case "new-slot":
+		return autocall.NeedSlot
+	}
+	return autocall.NeedNone
+}
+
+func (a *App) autoCallNeed(call, band, mode string) autocall.Need {
+	st := a.ClusterSpotStatuses([]SpotQuery{{Call: call, Band: band, Mode: mode}})
+	if len(st) == 0 {
+		return autocall.NeedNone
+	}
+	return autoCallNeedOf(st[0].Status)
+}
+
+// autoCallWatched asks the watch list, which is the same list the spot alerts
+// and the cluster colouring use.
+func (a *App) autoCallWatched(call string) bool {
+	if a.watchlist == nil {
+		return false
+	}
+	_, ok := a.watchlist.Match(strings.ToUpper(strings.TrimSpace(call)))
+	return ok
+}
+
+// startAutoCall arms the engine at launch.
+//
+// The stored "on" is honoured, and the engine starts with NO target: a program
+// that came up already calling a station chosen before the last shutdown is not
+// something an operator can be expected to anticipate.
+func (a *App) startAutoCall() {
+	a.applyAutoCall()
+	go a.autoCallLoop()
+}
+
+func (a *App) autoCallLoop() {
+	t := time.NewTicker(2 * time.Second)
+	defer t.Stop()
+	for range t.C {
+		if a.ctx == nil {
+			return
+		}
+		a.autoCallSweep()
+		a.autoCallSilence()
+	}
+}

bandopen_sources.go

@@ -93,14 +93,27 @@ func keepKnownBands(want []string) []string {
 	return out
 }
 
+// pskrMaxGrids bounds the receiver squares the broker is asked to filter on.
+// Each is one subscription, and the traffic follows the area: 2000 km is about
+// 615 squares, which the broker takes in batches without complaint. The cap is
+// there so an absurd radius cannot turn into thousands of subscriptions — past
+// it the nearest squares are kept, and the log says how many.
+const pskrMaxGrids = 900
+
 // bandOpenNearKm reads the stored receiver radius, falling back to the default
 // for anything unset or out of range. The bounds are the two ways to make the
 // watch useless: below 25 km almost nobody is ever near enough to hear anything,
-// and past 1000 km the reports stop being about the operator's own path — which
+// and past 3000 km a "nearby" receiver is on the far side of a continent, which
-// is the entire premise of measuring from a receiver rather than a transmitter.
+// says nothing about the operator's own path.
+//
+// The ceiling was 1000 km, chosen with Europe in mind, where that radius holds a
+// dozen countries' worth of receivers. It is the wrong number in VK: a station
+// there can have almost nobody inside 300 km, and the chase list stayed empty
+// not because nothing was on the air but because nothing was listening close
+// enough to count.
 func bandOpenNearKm(raw string) int {
 	n, err := strconv.Atoi(strings.TrimSpace(raw))
-	if err != nil || n < 25 || n > 1000 {
+	if err != nil || n < 25 || n > 3000 {
 		return pskr.DefaultNearKm
 	}
 	return n
@@ -194,7 +207,17 @@ func (a *App) startBandOpenFeed() {
 	// hundred survived the NearKm test below. One ring of squares — about the
 	// same 300 km — is 0.2 to 1.2 a second, and the same for every operator,
 	// where filtering by DXCC ranged from 1.2 (OH) to 72.5 (K).
-	rxGrids := geo.NeighbourGrids(a.opLat, a.opLon, 1)
+	//
+	// The set follows the radius the operator asked for. It was one fixed ring
+	// whatever they set — about 300 km — so raising the radius bought nothing:
+	// the reports that would have satisfied it were never sent to us in the
+	// first place, and an operator in a thinly-populated region who widened the
+	// circle to find some receivers saw no change at all.
+	rxGrids := geo.GridsWithin(a.opLat, a.opLon, float64(s.NearKm), pskrMaxGrids)
+	if len(rxGrids) == 0 {
+		rxGrids = geo.NeighbourGrids(a.opLat, a.opLon, 1)
+	}
+	applog.Printf("pskr: receiver filter — %d squares within %d km of the station", len(rxGrids), s.NearKm)
 
 	var onGrid func(call, grid string)
 	if chaseGrids {

bulk_fields_test.go

@@ -33,6 +33,12 @@ func TestBulkEditFieldsAreWritable(t *testing.T) {
 		id := m[1]
 		// Handled before the column map: freq takes a numeric path (freq_hz +
 		// band together) and the extras live in extras_json.
+		// The integer My-station fields take their own numeric path
+		// (BulkSetIntField + bulkEditableIntCols in the repo), added after this
+		// guard was written — which is exactly the drift it exists to catch.
+		if id == "my_dxcc" || id == "my_cq_zone" || id == "my_itu_zone" {
+			continue
+		}
 		if id == "freq" || qso.IsBulkEditableExtra(id) {
 			continue
 		}

changelog.json

@@ -1,4 +1,350 @@
 [
+  {
+    "version": "0.27.12",
+    "date": "",
+    "en": [
+      "Help menu: “Join the Discord” opens the OpsLog Discord server in your browser.",
+      "Icom console: a tick box makes the band buttons recall the radio's own band stacking registers — where you last were on that band, in the mode you were in. Press the same band again to step through its three registers, exactly as the radio's band key does. A band the register cannot be read for still sends the fixed frequency.",
+      "Shared CAT: a frequency or mode just commanded is reported back at once instead of on the next poll, and a mode the radio is already in is no longer re-sent. WSJT-X waits for that readback before it believes the band changed — over a network CI-V link that wait was several seconds.",
+      "Chase new / band openings: the receiver radius goes up to 3000 km, and the PSK Reporter subscription now follows it. Widening the circle used to change nothing, because the reports it would have accepted were never sent to us. 300 km holds no receivers at all in much of VK, ZL or North America.",
+      "The radius is also reachable from the Chase new option itself, rather than only from inside the band-opening watch.",
+      "New PSK Reporter panel beside the FT decodes, which can be hidden: for the station you are calling, has he decoded YOU and how long ago, who near you he is hearing, who near him heard you, how many stations he is working through, and where his receive passband is free. Follows the station you click or call. Off by default — Settings → DXHunter/spots. The narrow feed is a few messages a second; a whole-band option is there for a fast machine.",
+      "FT Map: the arcs no longer run off the side of the map. The map shows one world, and a path crossing the antimeridian was drawn past 180° into the blank space beside it — from VK or ZL that is most of them, each one ending nowhere while its own marker sat on the far coast. A path now leaves one edge and re-enters at the other, at the latitude it left.",
+      "NEW — Auto-call: OpsLog can answer FT8/FT4 decodes on its own. It picks the best station on the air by what the log still needs — a watched callsign outranking the same need from anybody else — and, above all, it knows when to stop: 7 calls (15 for a watched callsign), 3 of the station’s own transmit periods with no decode of it, a four-minute backstop, and three series per station for a whole session. A station in the middle of a QSO with somebody else is never called, because it cannot answer. Every decision is written to the log with its reason, the toolbar button shows the target and the count as it goes, and Halt stops it. OFF by default — Settings → DXHunter/spots. It keys your transmitter without asking, so read that panel’s warning before switching it on, and switch DXHunter’s own auto-call off: two programs answering decodes from one shack transmit over each other.",
+      "PSK Reporter panel: the window is ten minutes, and the history query now fills BOTH directions when the target changes. Side by side with DXHunter on the same station at the same moment it showed 18 decodes against 27, and a co-area station missing — five minutes catches about one upload cycle per reporting station, and most of them report every five.",
+      "Auto-call: “Chase only” takes SEVERAL callsigns, separated by spaces or commas. Nothing off the list is called, the priority ladder still orders the ones on it, and working one leaves the others callable.",
+      "Two new themes on DXHunter’s palette: “DXHunter”, its slate and its blue exactly, and “DXHunter orange”, the same slate with OpsLog’s own orange accent. Both carry its status colours (emerald, amber, cyan, red), so a green number means the same thing in either window. Settings → General → Theme.",
+      "The auto-call chase list is also in the decodes toolbar, beside the Auto button: naming the station you are waiting for is done while watching the band, not in a settings tree. It is the same setting as the one in Preferences — type into either and both show it.",
+      "FT decodes: one click SELECTS a station — it fills the entry and points the panels at it, like a cluster spot — and a double click calls it. A single click used to hand the decode straight to WSJT-X as a reply, so brushing a row while reading the band started transmitting.",
+      "Auto-call with two decoders running: while a station is being called, a period from the other receiver is not looked at. It cannot start a second QSO over the one in progress however good the station it hears, its periods count no missed periods against a target that was never on its band, and its transmissions are not counted as calls to that target.",
+      "Watchlist: drawn as DXHunter draws it — the callsign in the interface font rather than monospaced (the difference that shows with the two windows side by side), badges at its size, a check or a warning triangle at the head of each spot line, and frequencies as 7.056 rather than 7.0560.",
+      "A decoder is named by what it IS, not by what it announces: Nexus sends its packets as “Tempo”, the engine inside it, and OpsLog showed a program the operator had never heard of. The id itself is untouched — it is what a reply, a halt and the auto-call are routed by.",
+      "WSJT-X colouring can grey out a station already worked on this band AND in this mode — the duplicate. Its own switch under the highlight option, off by default: the other three verdicts pick out a handful of decodes, this one can match most of a period on a well-filled log. Grey rather than a colour, because it says the opposite of the others.",
+      "Contest watchlist (Settings → DXHunter): beside the auto-add pattern there is now a list of callsigns, one per line. A pattern collects a fleet that shares a string — TM29WWA, HB9WWA, F4WWA/P — but not the station taking part under a callsign that says nothing about the event. Named in the list, it joins the contest watchlist the moment it is spotted."
+    ],
+    "fr": [
+      "Menu Aide : « Rejoindre le Discord » ouvre le serveur Discord d’OpsLog dans votre navigateur.",
+      "Console Icom : une case à cocher fait rappeler aux boutons de bande les registres de bande de la radio — là où vous étiez la dernière fois sur cette bande, dans le mode où vous étiez. Réappuyez sur la même bande pour parcourir ses trois registres, comme le fait la touche de bande du poste. Une bande dont le registre est illisible envoie toujours la fréquence fixe.",
+      "CAT partagé : une fréquence ou un mode qu’on vient de commander est renvoyé immédiatement, sans attendre le sondage suivant, et un mode que la radio a déjà n’est plus réémis. WSJT-X attend cette relecture avant de croire au changement de bande — sur une liaison CI-V réseau, cette attente durait plusieurs secondes.",
+      "Chase new / ouvertures : le rayon des récepteurs monte à 3000 km, et l’abonnement PSK Reporter le suit désormais. Élargir le cercle ne changeait rien, car les reports qu’il aurait acceptés ne nous étaient jamais envoyés. 300 km ne contient aucun récepteur dans une bonne partie de VK, ZL ou d’Amérique du Nord.",
+      "Ce rayon est aussi accessible depuis l’option Chase new elle-même, et non plus seulement depuis la veille d’ouvertures.",
+      "Nouveau panneau PSK Reporter à côté des décodages FTx, masquable : pour la station que vous appelez, vous a-t-il décodé et depuis combien de temps, qui entend-il près de chez vous, qui près de lui vous a entendu, combien de stations défilent chez lui, et où son passe-bande est libre. Il suit la station que vous cliquez ou appelez. Désactivé par défaut — Réglages → DXHunter/spots. Le flux étroit ne coûte que quelques messages par seconde ; une option « toute la bande » existe pour une machine rapide.",
+      "FT Map : les arcs ne partent plus hors de la carte. La carte n’affiche qu’un seul monde, et un chemin franchissant l’antiméridien était tracé au-delà de 180°, dans le vide à côté — depuis VK ou ZL c’est la majorité d’entre eux, chacun finissant nulle part alors que son propre marqueur était sur la côte opposée. Un chemin sort désormais par un bord et revient par l’autre, à la latitude où il est sorti.",
+      "NOUVEAU — Appel automatique : OpsLog peut répondre seul aux décodages FT8/FT4. Il choisit la meilleure station en fonction de ce qui manque au log — un indicatif surveillé passant devant le même besoin chez un autre — et surtout il sait s’arrêter : 7 appels (15 pour un indicatif surveillé), 3 périodes d’émission de la station sans la décoder, un butoir de quatre minutes, et trois séries par station pour toute une session. Une station en plein QSO avec quelqu’un d’autre n’est jamais appelée : elle ne peut pas répondre. Chaque décision est écrite dans le journal avec sa raison, le bouton de la barre affiche la cible et le décompte en direct, et Stop l’interrompt. DÉSACTIVÉ par défaut — Réglages → DXHunter/spots. Il met votre émetteur en marche sans vous demander : lisez l’avertissement du panneau avant de l’activer, et coupez l’appel automatique de DXHunter — deux programmes qui répondent aux décodages du même shack s’émettent dessus.",
+      "Panneau PSK Reporter : la fenêtre passe à dix minutes, et la requête d’historique remplit désormais les DEUX sens au changement de cible. Côte à côte avec DXHunter sur la même station au même instant, il affichait 18 décodages contre 27, et une station de la région manquait — cinq minutes ne captent qu’un cycle d’envoi par station, et la plupart n’envoient que toutes les cinq minutes.",
+      "Appel automatique : « Chasser uniquement » accepte PLUSIEURS indicatifs, séparés par des espaces ou des virgules. Rien hors de la liste n’est appelé, l’échelle de priorité départage ceux qui y sont, et en travailler un laisse les autres appelables.",
+      "Deux nouveaux thèmes sur la palette de DXHunter : « DXHunter », son ardoise et son bleu à l’identique, et « DXHunter orange », la même ardoise avec l’orange d’OpsLog. Les deux reprennent ses couleurs d’état (émeraude, ambre, cyan, rouge) : un nombre vert veut dire la même chose dans les deux fenêtres. Réglages → Général → Thème.",
+      "La liste de chasse de l’appel automatique est aussi dans la barre des décodages, à côté du bouton Auto : nommer la station qu’on attend se fait en regardant la bande, pas dans un arbre de réglages. C’est le même réglage que dans les Préférences — saisi dans l’un, il apparaît dans l’autre.",
+      "Décodages FT : un clic SÉLECTIONNE une station — il remplit la saisie et y pointe les panneaux, comme un spot du cluster — et un double-clic l’appelle. Un simple clic passait le décodage directement à WSJT-X en réponse : frôler une ligne en lisant la bande déclenchait une émission.",
+      "Appel automatique avec deux décodeurs : pendant qu’une station est appelée, une période de l’autre récepteur n’est pas examinée. Il ne peut pas ouvrir un second QSO par-dessus celui en cours, si bonne que soit la station qu’il entend ; ses périodes ne comptent aucune période manquée contre une cible qui n’a jamais été sur sa bande, et ses émissions ne comptent pas comme des appels vers elle.",
+      "Watchlist : dessinée comme DXHunter la dessine — l’indicatif dans la police de l’interface plutôt qu’en chasse fixe (la différence qui saute aux yeux avec les deux fenêtres côte à côte), pastilles à sa taille, coche ou triangle d’alerte en tête de chaque ligne de spot, et fréquences en 7.056 plutôt que 7.0560.",
+      "Un décodeur est nommé par ce qu’il EST, non par ce qu’il annonce : Nexus envoie ses paquets sous le nom « Tempo », le moteur qu’il embarque, et OpsLog affichait un programme inconnu de l’opérateur. L’identifiant lui-même n’est pas touché : c’est par lui que passent une réponse, un Stop et l’appel automatique.",
+      "Coloration WSJT-X : possibilité de griser une station déjà travaillée sur cette bande ET dans ce mode — le doublon. Sa propre case sous l’option de coloration, désactivée par défaut : les trois autres verdicts désignent quelques décodages, celui-ci peut concerner la majorité d’une période sur un log bien rempli. En gris et non en couleur, car il dit l’inverse des autres.",
+      "Watchlist contest (Réglages → DXHunter) : à côté du motif d’ajout automatique, une liste d’indicatifs, un par ligne. Un motif attrape une flotte qui partage une chaîne — TM29WWA, HB9WWA, F4WWA/P — mais pas la station engagée sous un indicatif qui ne dit rien de l’événement. Nommée dans la liste, elle rejoint la watchlist contest dès qu’elle est spottée."
+    ]
+  },
+  {
+    "version": "0.27.11",
+    "date": "",
+    "en": [
+      "Country resolution with the ClubLog file enabled: retired prefixes are recognised again. cty.dat describes the world as it is TODAY — Niue moved to E6, so ZK2 reverted to New Zealand there, and every ZK2 contact ever made was silently relabelled New Zealand, taking a confirmed entity out of the operator’s DXCC with it. ZK1 lost the Cook Islands the same way. ClubLog’s prefix table still knows both and is now consulted whenever no per-callsign exception applies, instead of only for callsigns that happened to have one. It never overrules an exact “=CALLSIGN” entry in cty.dat, and where it has no answer cty.dat still decides. Reprocess an affected import with Update from ClubLog.",
+      "CQ and ITU zones now come from the callbook when it has them. cty.dat carries ONE representative pair per entity, and OpsLog was stamping it over QRZ.com’s per-station answer — so every Asiatic Russia contact was logged CQ 17 / ITU 30, whatever the operator’s real zone (RU0LL is 19/34, UA0SDX 18/32). That is a WAZ credit for a zone never worked. The entity still comes from cty.dat, which is the authority on what a callsign IS; a zone says where the station SITS, and only the callbook knows that within a country eight CQ zones wide. Where the callbook is silent, cty.dat fills as before.",
+      "Callsign cache: a lookup is now stored as the callbook returned it, and the country file is applied when it is read. A value OpsLog derived can no longer come back later looking like something the page said — which is how the wrong zones outlived their fix — and a country-file update now reaches rows already cached.",
+      "“Send to Cloudlog / Wavelog” joins the right-click upload menu. It was the one configured service missing from it: Cloudlog keeps no per-QSO sent status — deliberately, since it dedupes server-side — and the menu had been built around that status. An explicit selection needs no status to be safe, which is exactly why the absence stops mattering here.",
+      "HAMLOG.online uploads are closed. The site no longer issues API keys and its upload API takes nothing else, so the auto-upload switch and the “Send to” entry armed something that could only fail. Everything else stays: their confirmations still import from a file (which never needed a key), and the sent/received state already in your log remains readable, filterable and bulk-editable. The upload code is kept whole against the day keys come back.",
+      "Yaesu console: the power slider no longer springs back to 100 W on a 200 W radio. The console already knew an FTDX101MP could do 200 — that is what it drew the slider to — but the command that sets it was clamped to 100, so the rig was politely given half of what was asked for and the next poll showed it. FTDX101MP, FT-DX5000 and FTDX9000 reach 200 W now, and a rig reporting more than expected is still believed.",
+      "Chase new: clicking a row now does what clicking a cluster spot does — including telling WSJT-X, JTDX or MSHV to change mode, so picking an FT4 station while the decoder sits in FT8 actually moves it. It also brings across the mode and its RST preset, and any park or summit reference. It used to do a hand-picked half of that, which left the one thing the window exists for — jumping onto a station — decoding the wrong mode.",
+      "FT decodes: JTDX on FT4 no longer reads as Q65. A decode carries a one-character mode marker, and the two programs disagree about “:” — Q65 in WSJT-X, FT4 in JTDX — so the character alone cannot answer, and the wrong answer poisoned every verdict behind it: new mode, new slot, the mode filter. The sending program’s own status names the mode in full and now settles it; the markers both forks agree on are untouched."
+    ],
+    "fr": [
+      "Résolution des entités avec le fichier ClubLog activé : les préfixes retirés sont de nouveau reconnus. cty.dat décrit le monde tel qu’il est AUJOURD’HUI — Niue est passée en E6, donc ZK2 y est revenu à la Nouvelle-Zélande, et tous les contacts ZK2 jamais faits étaient silencieusement réétiquetés Nouvelle-Zélande, emportant une entité confirmée hors du DXCC de l’opérateur. ZK1 perdait les Cook du Sud de la même façon. La table de préfixes ClubLog connaît toujours les deux : elle est désormais consultée dès qu’aucune exception par indicatif ne s’applique, et non plus seulement pour les indicatifs qui en avaient une. Elle ne prime jamais sur une entrée exacte « =INDICATIF » de cty.dat, et là où elle n’a pas de réponse c’est cty.dat qui tranche. Repassez un import concerné par « Mettre à jour depuis ClubLog ».",
+      "Les zones CQ et ITU proviennent désormais du callbook quand il les connaît. cty.dat ne porte QU’UNE paire représentative par entité, et OpsLog l’imposait par-dessus la réponse par station de QRZ.com — tout contact avec la Russie asiatique était donc enregistré en CQ 17 / ITU 30, quelle que soit la zone réelle (RU0LL est en 19/34, UA0SDX en 18/32). C’est un crédit WAZ pour une zone jamais travaillée. L’entité vient toujours de cty.dat, qui fait autorité sur ce qu’un indicatif EST ; une zone dit où la station SE TROUVE, et seul le callbook le sait dans un pays large de huit zones CQ. Là où le callbook se tait, cty.dat comble comme avant.",
+      "Cache des indicatifs : une recherche est désormais stockée telle que le callbook l’a rendue, le fichier pays étant appliqué à la lecture. Une valeur déduite par OpsLog ne peut plus revenir plus tard avec l’apparence de ce qu’a dit la page — c’est ainsi que les mauvaises zones survivaient à leur correctif — et une mise à jour du fichier pays atteint maintenant les fiches déjà en cache.",
+      "« Envoyer vers Cloudlog / Wavelog » rejoint le menu d’envoi du clic droit. C’était le seul service configuré qui y manquait : Cloudlog ne conserve aucun statut d’envoi par QSO — volontairement, puisqu’il dédoublonne côté serveur — et le menu était construit autour de ce statut. Une sélection explicite n’a besoin d’aucun statut pour être sûre : c’est précisément pourquoi cette absence cesse de compter ici.",
+      "Les envois vers HAMLOG.online sont fermés. Le site ne délivre plus de clé API et son interface d’envoi n’accepte rien d’autre : la case d’envoi automatique et l’entrée « Envoyer vers » armaient donc quelque chose qui ne pouvait qu’échouer. Tout le reste demeure : leurs confirmations s’importent toujours depuis un fichier (ce qui n’a jamais demandé de clé), et l’état envoyé/reçu déjà présent dans votre log reste lisible, filtrable et modifiable en masse. Le code d’envoi est conservé intact pour le jour où les clés reviendraient.",
+      "Console Yaesu : le curseur de puissance ne revient plus à 100 W sur une radio de 200 W. La console savait déjà qu’un FTDX101MP peut sortir 200 — c’est à cela qu’elle dimensionnait son curseur — mais la commande d’envoi était bornée à 100 : le poste recevait donc poliment la moitié de ce qu’on lui demandait, et le sondage suivant l’affichait. FTDX101MP, FT-DX5000 et FTDX9000 atteignent désormais 200 W, et une radio qui annonce plus que prévu reste crue sur parole.",
+      "Chase new : cliquer une ligne fait désormais ce que fait un clic sur un spot du cluster — y compris demander à WSJT-X, JTDX ou MSHV de changer de mode, si bien que choisir une station FT4 alors que le décodeur est en FT8 l’y amène vraiment. Le mode et son RST par défaut suivent aussi, de même que toute référence de parc ou de sommet. La fenêtre n’en faisait qu’une moitié choisie à la main, ce qui laissait la seule chose pour laquelle elle existe — sauter sur une station — décoder dans le mauvais mode.",
+      "FT decodes : JTDX en FT4 ne s’affiche plus en Q65. Un décodage porte un marqueur de mode d’un seul caractère, et les deux logiciels ne s’accordent pas sur « : » — Q65 pour WSJT-X, FT4 pour JTDX : le caractère seul ne peut donc pas trancher, et sa mauvaise réponse contaminait tout ce qui en découle — nouveau mode, nouveau slot, filtre de mode. Le statut envoyé par le logiciel lui-même nomme le mode en entier et tranche désormais ; les marqueurs sur lesquels les deux s’accordent ne changent pas."
+    ]
+  },
+  {
+    "version": "0.27.10",
+    "date": "",
+    "en": [
+      "Widget order (Settings → Appearance): the row to the right of the entry can be rearranged by dragging — the whole row is the handle, and a line shows where it will land. QSO entry and the F1-F5 panel head the list, locked — they are not part of that row and nothing should be allowed to push what you type into behind a rotator dial. A widget you have switched off keeps its place and comes back where you left it, and the main view follows as you drag.",
+      "Rotator, GS-232 over a serial port: the port is opened once and kept, instead of being reopened for every command. An Arduino-based controller — K3NG’s firmware, the ERC family — RESETS when its serial port is opened, so OpsLog was rebooting it several times a second and every command landed in the bootloader: a controller that answered a terminal perfectly reported “no reply to C” here. A freshly opened port is now left to boot before the first command, stale bytes from a previous exchange are discarded, and a failed exchange releases the port so the next one starts clean."
+    ],
+    "fr": [
+      "Ordre des widgets (Réglages → Apparence) : la rangée à droite de la saisie se réorganise par glisser-déposer — toute la ligne se saisit, et un trait montre où elle atterrira. La saisie du QSO et le panneau F1-F5 ouvrent la liste, verrouillés — ils ne font pas partie de cette rangée, et rien ne doit pouvoir repousser ce dans quoi vous tapez derrière une boussole de rotor. Un widget désactivé garde sa place et revient là où vous l’aviez laissé, et la vue principale suit pendant que vous glissez.",
+      "Rotor, GS-232 sur port série : le port est ouvert une fois et conservé, au lieu d’être rouvert à chaque commande. Un contrôleur à base d’Arduino — le firmware K3NG, la famille ERC — REDÉMARRE à l’ouverture de son port série : OpsLog le redémarrait donc plusieurs fois par seconde et chaque commande tombait dans le bootloader. Un contrôleur qui répondait parfaitement à un terminal annonçait ici « no reply to C ». Un port fraîchement ouvert a désormais le temps de démarrer avant la première commande, les octets résiduels d’un échange précédent sont écartés, et un échange en échec libère le port pour que le suivant reparte propre."
+    ]
+  },
+  {
+    "version": "0.27.9",
+    "date": "",
+    "en": [
+      "FT decodes warn when the decoding application announces a band the radio is not on — the signature of a lost CAT link, where it repeats the last frequency it knew and every decode after that carries a stale band. Nothing downstream could tell, so NEW BAND was being judged against a band the operator had left. OpsLog says it rather than deciding: a second receiver on another band is a real setup, and it costs that one only a line to read past.",
+      "Voice keyer with CAT keying: an option saying the keyer’s audio arrives on the radio’s DATA / USB input rather than the microphone socket. A Kenwood TS-590 has two transmit commands — TX opens the front mic, TX1 the rear ACC2/USB — so a keyer playing through the rig’s own sound card was transmitting dead air while the radio listened to a microphone nobody was speaking into. Shown on the Kenwood backend only — no other radio family draws the distinction — and the Test PTT button exercises the same path."
+    ],
+    "fr": [
+      "Les FT decodes signalent quand le logiciel de décodage annonce une bande sur laquelle la radio n’est pas — la signature d’une liaison CAT perdue, où il répète la dernière fréquence connue et où tous les décodages suivants portent une bande périmée. Rien en aval ne pouvait s’en apercevoir : NOUVELLE BANDE était donc jugé sur une bande quittée. OpsLog le dit sans décider à votre place : un second récepteur sur une autre bande est une configuration légitime, et il ne lui en coûte qu’une ligne à ignorer.",
+      "Voice keyer avec PTT CAT : une option indiquant que l’audio du keyer arrive sur l’entrée DATA / USB de la radio et non sur la prise micro. Un Kenwood TS-590 a deux commandes d’émission — TX ouvre le micro de face avant, TX1 l’ACC2/USB — si bien qu’un keyer jouant par la carte son du poste émettait dans le vide pendant que la radio écoutait un micro devant lequel personne ne parlait. Affichée sur le backend Kenwood uniquement — aucune autre famille de postes ne fait cette distinction — et le bouton Test PTT emprunte le même chemin."
+    ]
+  },
+  {
+    "version": "0.27.8",
+    "date": "",
+    "en": [
+      "The band matrix’s DIG row is now a rotation: click it and it answers for FT8, then FT4, then each digital mode your mode list holds — in YOUR order — then back to DIG. One row per digital mode would be the honest layout and there is no height for it beside the other widgets, so the row keeps its place and changes what it says. The label column is sized once for the longest mode it can show, so the matrix never shifts as the rotation comes round to RTTY.",
+      "Icom console: LSB and USB are separate buttons and can finally be commanded by name — the single SSB button resolved the sideband from the band, so there was no way to ask an IC-7300 for USB on 40 m. A rig reporting the folded “SSB” still lights the side its frequency implies.",
+      "Icom console: a 60 m band button, and the antenna and PSK controls only appear on radios that have them. An IC-7300 has one antenna socket and no native PSK mode, so ANT1/ANT2 could only ever disagree with its front panel and the PSK button was dead furniture.",
+      "Icom console: the mic gain is no longer hidden outside phone modes — on USB-D it still sets what the radio transmits at, and an operator who lives in FT8 had none at all.",
+      "Icom CI-V: address 0x00 can be chosen. It was silently refused and replaced by the IC-7610 default, with no way to say what was meant."
+    ],
+    "fr": [
+      "La ligne DIG de la matrice devient une rotation : un clic et elle répond pour FT8, puis FT4, puis chaque mode numérique de votre liste — dans VOTRE ordre — puis retour à DIG. Une ligne par mode numérique serait la mise en page honnête et la hauteur manque à côté des autres widgets : la ligne garde donc sa place et change ce qu’elle dit. La colonne des libellés est dimensionnée une fois pour le plus long mode qu’elle peut afficher : la matrice ne bouge donc plus quand la rotation arrive sur RTTY.",
+      "Console Icom : LSB et USB sont deux boutons distincts et peuvent enfin être demandés par leur nom — le bouton SSB unique déduisait la bande latérale de la fréquence, impossible donc de demander l’USB à un IC-7300 sur 40 m. Une radio qui annonce le « SSB » générique allume malgré tout le côté que sa fréquence implique.",
+      "Console Icom : un bouton de bande 60 m, et les commandes antenne et PSK n’apparaissent que sur les radios qui en disposent. Un IC-7300 n’a qu’une prise d’antenne et pas de mode PSK natif : ANT1/ANT2 ne pouvait que contredire sa face avant, et le bouton PSK était un meuble mort.",
+      "Console Icom : le gain micro n’est plus masqué hors des modes phonie — en USB-D il règle toujours le niveau d’émission, et un opérateur qui vit en FT8 n’en avait aucun.",
+      "CI-V Icom : l’adresse 0x00 peut être choisie. Elle était refusée en silence et remplacée par le défaut IC-7610, sans moyen de dire ce que l’on voulait."
+    ]
+  },
+  {
+    "version": "0.27.7",
+    "date": "",
+    "en": [
+      "DX Cluster: a disconnected server keeps its pill, so it can be reconnected — disconnecting one used to make it vanish along with the only way back.",
+      "HamQTH: an “Upload the whole log” button in the QSL Manager — one file instead of one request per QSO, so a first sync takes seconds rather than the better part of an hour. It REPLACES the log held on HamQTH (the site has no partial upload), so it asks first, is scoped to the callsign this profile uploads as, and compresses a large log to stay under the 20 MB limit.",
+      "Outbound ADIF (forwarding a logged QSO to another logger such as Log4OM): the receive side is filled in when the contact was not split, so BAND_RX and FREQ_RX are present. The importer already did this; the logging paths did not, so what a QSO carried depended on which door it came in through.",
+      "HamQTH joins the places the other services already were: two Recent-QSOs columns (sent status and date), the QSO filter, and bulk edit — the last one so a log uploaded to HamQTH by hand can be marked as sent instead of being offered for upload all over again.",
+      "HamQTH whole-log upload: it reports itself in the console like every other action — the callsign it is scoped to, how many of the logbook’s QSOs that leaves, the file size, and HamQTH’s own reply — and says plainly that HamQTH imports the file in the background and e-mails any ADIF errors, so a site count that lags or stops short is explained rather than mysterious.",
+      "QSO editor: correcting a frequency now moves its band with it, TX and RX — a QSO fixed to 7.1 MHz no longer stays filed on 20m. The band is only touched when the frequency lands in a known allocation, so a half-typed number never blanks it.",
+      "CAT: an option to put the radio in USB for digital modes (Settings → CAT), for every backend. Clicking an FT8 spot on a rig whose CAT layer resolves “digital” to RTTY/FSK — OmniRig does, per rig file — landed the operator in FSK, which cannot pass FT8 at all. The QSO is still logged as FT8: only the radio changes.",
+      "Fixed: a “worked but not confirmed” badge turned solid again after the next QSO, so an entity worked on a band still read NEW BAND as if it had never been worked there. Four hand-written copies of the same status mapping had drifted apart — the two that re-fetch dropped the unconfirmed flags, and none of them ever carried the grid one. There is one mapping now.",
+      "The Chase switches (POTA, US counties, prefixes, grids) now hold in FT decodes and in Chase new, not only in the DX Cluster — they say what you hunt, not which panel is open. Unchecked, their badges and filter chips disappear from all three and only the entity verdicts remain: NEW DXCC, band, mode, slot.",
+      "New DXHunter page in Preferences: every Chase setting moves there from the DX Cluster page — the hunt, its confirmation sources, and the POTA / SOTA / US counties / prefixes / grids switches. They govern three screens now, so they no longer live under the name of one of them; more of DXHunter’s ideas will land beside them.",
+      "Chase US states joins the other switches: unchecked, the NEW STATE badge and its filter chip go quiet everywhere.",
+      "FT Map: zooming no longer leaves a dead strip along the bottom. Leaflet measures its container once, when the map is created — which here is the instant the tab is selected, before the layout has settled — and it is now told whenever that box changes size.",
+      "FT decodes: the continent filter shows all seven, always, instead of only those currently on the feed — the row no longer reshuffles under the pointer when the first Asian station decodes, and it says what the filter can do before anything has been heard.",
+      "Panadapter spots now carry SmartSDR’s priority: an entity never worked comes first, then the band / mode / slot needs, then POTA, SOTA, county and prefix, and everything else last. The radio stacks spots that sit close in frequency behind a “+” and draws only one — it picks by priority, so a new DXCC was disappearing behind stations already in the log simply because OpsLog never said which was worth the space.",
+      "A station already worked on the SAME band and mode no longer advertises a need. Working it a second time cannot turn a missing QSL into a confirmation, so the badge goes quiet on that callsign — and stays on every other station of the entity, which is where the need can actually be answered."
+    ],
+    "fr": [
+      "DX Cluster : un serveur déconnecté garde sa pastille et peut donc être reconnecté — le déconnecter le faisait disparaître avec le seul moyen d’y revenir.",
+      "HamQTH : un bouton « Envoyer tout le log » dans le QSL Manager — un seul fichier au lieu d’une requête par QSO, une première synchro passe de près d’une heure à quelques secondes. Il REMPLACE le log stocké sur HamQTH (le site n’a pas d’envoi partiel) : il demande donc confirmation, se limite à l’indicatif du profil et compresse un gros log pour rester sous la limite de 20 Mo.",
+      "ADIF sortant (transfert d’un QSO vers un autre log, Log4OM par exemple) : le côté réception est renseigné quand le contact n’était pas en split, donc BAND_RX et FREQ_RX sont présents. L’import le faisait déjà, pas les chemins de log — ce qu’un QSO transportait dépendait donc de la porte par laquelle il était entré.",
+      "HamQTH rejoint les endroits où les autres services étaient déjà : deux colonnes dans les QSO récents (statut et date d’envoi), le filtre de QSO et l’édition groupée — cette dernière pour qu’un log envoyé à la main sur HamQTH puisse être marqué comme envoyé au lieu d’être reproposé à l’envoi.",
+      "Envoi du log complet HamQTH : il rend compte dans la console comme toutes les autres actions — l’indicatif retenu, combien de QSO du journal cela représente, la taille du fichier et la réponse de HamQTH — et indique clairement que HamQTH importe le fichier en arrière-plan et envoie les erreurs ADIF par e-mail : un compteur en retard ou incomplet sur le site est ainsi expliqué au lieu d’être mystérieux.",
+      "Éditeur de QSO : corriger une fréquence déplace désormais sa bande avec elle, TX comme RX — un QSO corrigé à 7,1 MHz ne reste plus classé en 20m. La bande n’est touchée que si la fréquence tombe dans une allocation connue : un nombre à moitié tapé ne l’efface jamais.",
+      "CAT : une option pour mettre la radio en USB sur les modes numériques (Réglages → CAT), pour tous les backends. Cliquer un spot FT8 sur un poste dont la couche CAT traduit « numérique » par RTTY/FSK — c’est le cas d’OmniRig, selon le fichier radio — faisait basculer l’opérateur en FSK, incapable de passer du FT8. Le QSO reste enregistré en FT8 : seule la radio change.",
+      "Corrigé : un badge « contacté mais non confirmé » redevenait plein dès le QSO suivant, si bien qu’une entité contactée sur une bande affichait NEW BAND comme si elle ne l’avait jamais été. Quatre copies écrites à la main de la même conversion de statut avaient divergé — les deux qui rafraîchissent perdaient les drapeaux « non confirmé », et aucune ne transportait celui des locators. Il n’y en a plus qu’une.",
+      "Les cases Chasse (POTA, comtés US, préfixes, locators) s’appliquent désormais aux FT decodes et à Chase new, plus seulement au DX Cluster — elles disent ce que vous chassez, pas quel panneau est ouvert. Décochées, leurs badges et leurs puces de filtre disparaissent des trois écrans et il ne reste que les verdicts d’entité : NOUVEAU DXCC, bande, mode, slot.",
+      "Nouvelle page DXHunter dans les Préférences : tous les réglages de chasse y déménagent depuis la page DX Cluster — le mode de chasse, ses sources de confirmation et les cases POTA / SOTA / comtés US / préfixes / locators. Ils commandent trois écrans, ils ne vivent donc plus sous le nom d’un seul ; d’autres idées de DXHunter viendront s’y ajouter.",
+      "Chasser les états US rejoint les autres cases : décochée, le badge NOUVEL ÉTAT et sa puce de filtre se taisent partout.",
+      "FT Map : le zoom ne laisse plus une bande morte en bas. Leaflet mesure son conteneur une seule fois, à la création de la carte — ici l’instant où l’onglet est sélectionné, avant que la mise en page ne se soit stabilisée — et il est désormais prévenu à chaque changement de taille.",
+      "FT decodes : le filtre continent affiche les sept, toujours, au lieu des seuls présents dans le flux — la rangée ne se réorganise plus sous le pointeur quand la première station asiatique décode, et elle annonce ce que le filtre sait faire avant même d’avoir entendu quoi que ce soit.",
+      "Les spots du panadapter portent désormais la priorité SmartSDR : une entité jamais contactée d’abord, puis les besoins bande / mode / slot, puis POTA, SOTA, comté et préfixe, et le reste en dernier. La radio empile les spots proches en fréquence derrière un « + » et n’en dessine qu’un — elle choisit par priorité, si bien qu’un nouveau DXCC disparaissait derrière des stations déjà au log, faute pour OpsLog d’avoir dit laquelle méritait la place.",
+      "Une station déjà contactée sur la MÊME bande et le même mode n’annonce plus de besoin. La recontacter ne transformera pas une QSL manquante en confirmation : le badge se tait sur cet indicatif — et reste sur toutes les autres stations de l’entité, là où le besoin peut réellement être comblé."
+    ]
+  },
+  {
+    "version": "0.27.6",
+    "date": "",
+    "en": [
+      "Switching the settings database no longer shows “OpsLog is already running”: the automatic relaunch now waits for the closing instance to release its lock instead of racing it.",
+      "HamQTH upload: 8th external service — real-time QSO upload to the HamQTH online logbook with your callbook credentials (auto-upload on log, “Send to…” right-click, QSL Manager backlog upload, connection test).",
+      "Fixed: the right-click “Send to HAMLOG.online” was uploading the selection to QRZ.com with the QRZ key — it now goes to HAMLOG.online.",
+      "LoTW: TQSL no longer refuses non-US stations over MY_CNTY — the field is stripped before signing unless it is the US “XX,County” shape LoTW actually validates (a Canadian “ONTARIO,Kawartha” was rejecting the whole record). Exports also stop gluing a full state name onto the county.",
+      "DX Cluster: two new chase switches — Chase US counties and Chase new prefixes — and unchecking Chase new grids now also withdraws the NEW GRID badge. Each switch removes its badge from the spots AND its chip from the status filters, like Chase POTA always did.",
+      "Confirmations: a HamQTH row — sent only, defaulting to R (to upload), since HamQTH publishes no confirmations to receive. Setting such a default no longer disables the auto-upload it was meant to arm (it also affected HAMLOG.online).",
+      "New DXpeditions tab (Tools): the announced operations from NG3K’s ADXO next to the DX-World news feed. Every announcement is judged against YOUR log and carries one badge — NEW DXCC, NEW BAND, NEW SLOT… — with an “only what I need” filter, and one click adds its callsigns to the watchlist. The news headlines carry the same Watch button, over the callsigns mined out of their titles.",
+      "Watchlist: adding or removing a callsign now raises the same kind of notification as a new version, instead of a message inside the watchlist page — a call can be added from the cluster or the DXpeditions tab, where that message was never seen.",
+      "QSO editor, QSL Info: a HamQTH channel and its row in the status table — sent only, the received column showing a dash since the site publishes no confirmations.",
+      "QSO editor, QSL Info: the confirmation channels are listed paper QSL and LoTW first — the two that carry an ARRL award — then alphabetically, in both the picker and the status table.",
+      "Band map: a chevron in the footer folds the colour legend away and brings it back — four lines of a short screen, remembered between sessions.",
+      "Band map: ctrl+wheel no longer zooms it — that gesture is the window zoom everywhere else in OpsLog. The + and − buttons keep the zoom.",
+      "DX Cluster: the server pills drop the CONNECTED/DISCONNECTED word — the colour already said it — and clicking one now connects or disconnects that server on its own, without opening Settings. State, retries, address and last error moved into the tooltip."
+    ],
+    "fr": [
+      "Changer de base de réglages n’affiche plus « OpsLog is already running » : la relance automatique attend désormais que l’instance qui se ferme libère son verrou au lieu de la prendre de vitesse.",
+      "Upload HamQTH : 8e service externe — envoi des QSO en temps réel vers le logbook HamQTH avec vos identifiants du lookup (upload auto au log, « Envoyer vers… » au clic droit, rattrapage via le QSL Manager, test de connexion).",
+      "Corrigé : le clic droit « Envoyer vers HAMLOG.online » envoyait la sélection à QRZ.com avec la clé QRZ — elle part maintenant vers HAMLOG.online.",
+      "LoTW : TQSL ne refuse plus les stations hors US à cause de MY_CNTY — le champ est retiré avant signature sauf s’il a la forme US « XX,County » que LoTW valide réellement (un « ONTARIO,Kawartha » canadien rejetait tout l’enregistrement). L’export cesse aussi de coller un nom d’état complet devant le comté.",
+      "DX Cluster : deux nouvelles cases — Chasser les comtés US et Chasser les nouveaux préfixes — et décocher Chasser les nouveaux locators retire désormais aussi le badge NEW GRID. Chaque case enlève son badge des spots ET sa puce des filtres de statut, comme Chase POTA le faisait déjà.",
+      "Confirmations : une ligne HamQTH — envoi seulement, à R (à envoyer) par défaut, HamQTH ne publiant aucune confirmation à recevoir. Définir un tel défaut ne désactive plus l’upload automatique qu’il était censé armer (cela touchait aussi HAMLOG.online).",
+      "Nouvel onglet DXpéditions (Outils) : les opérations annoncées par l’ADXO de NG3K à côté du fil d’actualités DX-World. Chaque annonce est jugée sur VOTRE log et porte un badge — NOUVEAU DXCC, NOUVELLE BANDE, NOUVEAU SLOT… — avec un filtre « seulement ce qu’il me manque », et un clic ajoute ses indicatifs à la watchlist. Les actualités portent le même bouton Surveiller, sur les indicatifs extraits de leurs titres.",
+      "Watchlist : ajouter ou retirer un indicatif déclenche désormais une notification du même type que celle des nouvelles versions, au lieu d’un message dans la page watchlist — un indicatif peut être ajouté depuis le cluster ou l’onglet DXpéditions, où ce message n’était jamais vu.",
+      "Éditeur de QSO, onglet QSL : un canal HamQTH et sa ligne dans le tableau des statuts — envoi seulement, la colonne reçu affichant un tiret puisque le site ne publie aucune confirmation.",
+      "Éditeur de QSO, onglet QSL : les canaux de confirmation sont classés QSL papier puis LoTW — les deux qui comptent pour un diplôme ARRL — puis par ordre alphabétique, dans le sélecteur comme dans le tableau.",
+      "Band map : un chevron dans le pied de page replie la légende des couleurs et la fait revenir — quatre lignes gagnées sur un petit écran, mémorisé d’une session à l’autre.",
+      "Band map : ctrl+molette ne zoome plus la carte — ce geste est le zoom de la fenêtre partout ailleurs dans OpsLog. Les boutons + et − gardent le zoom.",
+      "DX Cluster : les pastilles de serveur perdent le mot CONNECTED/DISCONNECTED — la couleur le disait déjà — et cliquer sur l’une connecte ou déconnecte ce serveur seul, sans passer par les réglages. État, tentatives, adresse et dernière erreur passent dans l’infobulle."
+    ]
+  },
+  {
+    "version": "0.27.5",
+    "date": "",
+    "en": [
+      "QSL Manager: Club Log confirmations — downloads your log matches (getmatches API) and stamps two new columns, ClubLog match status and match date, available everywhere: table columns, filters, bulk edit and the QSO editor.",
+      "Super Check Partial: option to merge Club Log’s weekly call list (~180k calls heard on the air in the last 3 years) with MASTER.SCP.",
+      "Fixed: opening the app could silently stop at startup (settings showing as default, “db not initialized”) when a database migration targeted a table that database no longer holds — migrations now skip what does not apply, and a startup failure is written to the log.",
+      "FT Map / Grid squares: the map no longer floats above the menus and the Preferences dialog.",
+      "KPA500: saving ANY settings page no longer power-cycles the amplifier. A save rebuilt every amplifier connection, and closing the COM port drops DTR/RTS — the KPA500’s power switch. An unchanged amplifier now keeps its running connection across saves.",
+      "Column picker: columns are listed alphabetically inside each group.",
+      "Confirmations: a “Club Log received” default for new QSOs, set to No out of the box — the match download flips it to Y."
+    ],
+    "fr": [
+      "QSL Manager : confirmations Club Log — télécharge vos matches de log (API getmatches) et remplit deux nouvelles colonnes, statut et date de match ClubLog, disponibles partout : colonnes du tableau, filtres, édition groupée et éditeur de QSO.",
+      "Super Check Partial : option pour fusionner la liste hebdomadaire de Club Log (~180k indicatifs entendus sur l’air ces 3 dernières années) avec MASTER.SCP.",
+      "Corrigé : l’application pouvait se figer silencieusement au démarrage (réglages par défaut, « db not initialized ») quand une migration visait une table absente de cette base — les migrations ignorent désormais ce qui ne s’applique pas, et un échec de démarrage est écrit dans le log.",
+      "FT Map / Grid squares : la carte ne passe plus au-dessus des menus et de la fenêtre Préférences.",
+      "KPA500 : sauvegarder n’importe quelle page des réglages n’éteint plus l’ampli. Une sauvegarde reconstruisait chaque connexion d’ampli, et fermer le port COM relâche DTR/RTS — l’interrupteur d’alimentation du KPA500. Un ampli inchangé garde désormais sa connexion à travers les sauvegardes.",
+      "Sélecteur de colonnes : les colonnes sont triées alphabétiquement dans chaque groupe.",
+      "Confirmations : un défaut « Club Log reçu » pour les nouveaux QSO, à Non par défaut — le téléchargement des matches le passe à Y."
+    ]
+  },
+  {
+    "version": "0.27.4",
+    "date": "",
+    "en": [
+      "FT decodes: a State column between the locator and the country — the two-letter badge plus the full name — for the WAS chasers.",
+      "FT decodes: a NEW STATE badge and filter — a US state never worked lights up in the status column, and the filter chip shows only those. The WAS chase is complete.",
+      "The hunt goes global: a “Chase” setting (DX Cluster page) decides for EVERY category — DXCC, band, mode, slot, prefix, county, state, grid — whether “worked but never confirmed” still counts as something to chase, judged against the confirmation sources you pick (LoTW, QSL card, eQSL, QRZ.com). Such needs show as dimmed badges: a QSL to chase, not a QSO to make. The grid’s own Chase selector folds into it.",
+      "New FTx menu gathering FT Decodes, the new FT Map and the Grid squares map.",
+      "FT Map: a world map of the live FTx decodes — great-circle arcs from your QTH to every station heard in the last 30 minutes, coloured by band, with the PSK-Reporter palette and a basemap picker.",
+      "Maps: one single world (no more side-by-side copies), the surround follows the theme colour, and zooming stays centred — on the FT Map and the Grid squares map.",
+      "Watchlist: fixed columns in the spot rows, so band, mode and frequency line up instead of drifting with the country name."
+    ],
+    "fr": [
+      "FT decodes : une colonne État entre le locator et le pays — le badge deux lettres plus le nom complet — pour les chasseurs de WAS.",
+      "FT decodes : un badge et un filtre NOUVEL ÉTAT — un état US jamais contacté s’allume dans la colonne statut, et la puce de filtre ne montre que ceux-là. La chasse WAS est complète.",
+      "La chasse devient globale : un réglage « Chasse » (page DX Cluster) décide pour TOUTES les catégories — DXCC, bande, mode, slot, préfixe, comté, état, grille — si « contacté mais jamais confirmé » reste à chasser, jugé selon les sources de confirmation choisies (LoTW, carte QSL, eQSL, QRZ.com). Ces besoins s’affichent en badges atténués : une QSL à chasser, pas un QSO à faire. Le sélecteur Chasse des grilles fusionne dedans.",
+      "Nouveau menu FTx regroupant FT Decodes, la nouvelle FT Map et la carte Grid squares.",
+      "FT Map : une carte du monde des décodages FTx en direct — arcs orthodromiques depuis votre QTH vers chaque station entendue dans les 30 dernières minutes, colorés par bande, avec la palette PSK Reporter et un choix de fond de carte.",
+      "Cartes : un seul monde (fini les copies côte à côte), le pourtour suit la couleur du thème et le zoom reste centré — sur la FT Map et la carte Grid squares.",
+      "Watchlist : colonnes fixes dans les lignes de spots — bande, mode et fréquence s'alignent au lieu de dériver avec le nom du pays."
+    ]
+  },
+  {
+    "version": "0.27.3",
+    "date": "",
+    "en": [
+      "KPA500: the amplifier no longer switches itself off and commands respond instantly. A command this model does not know (the KPA1500’s ATU poll) was tearing the link down every cycle, and each reconnect toggled the serial control lines — which are the KPA500’s power switch. The lines are now held steady, silence is not treated as a dead link, and the baud is picked from a list.",
+      "FT decodes: within a period, decodes are listed in arrival order — mirroring the decoder’s own window — instead of strongest-first.",
+      "Voice keyer: twelve message slots (F1–F12) instead of six.",
+      "Preferences open smoothly on a busy station: while the dialog is open, cluster spots, FT decodes and CAT snapshots queue quietly instead of repainting the whole window behind it — everything catches up the moment it closes.",
+      "Voice keyer: a delete button per message — removes the recording and clears the label."
+    ],
+    "fr": [
+      "KPA500 : l’ampli ne s’éteint plus tout seul et les commandes répondent instantanément. Une commande inconnue de ce modèle (le poll ATU du KPA1500) détruisait le lien à chaque cycle, et chaque reconnexion basculait les lignes de contrôle série — qui sont l’interrupteur du KPA500. Les lignes sont désormais tenues stables, le silence n’est plus traité comme un lien mort, et le baud se choisit dans une liste.",
+      "FT decodes : dans une période, les décodages sont listés dans l’ordre d’arrivée — comme la fenêtre du décodeur — au lieu du plus fort d’abord.",
+      "Manipulateur vocal : douze messages (F1–F12) au lieu de six.",
+      "Les Préférences restent fluides sur une station chargée : dialogue ouvert, les spots cluster, les décodages FT et les instantanés CAT patientent en file au lieu de repeindre toute la fenêtre derrière — tout se rattrape à la fermeture.",
+      "Manipulateur vocal : un bouton supprimer par message — efface l’enregistrement et le libellé."
+    ]
+  },
+  {
+    "version": "0.27.2",
+    "date": "",
+    "en": [
+      "Bulk operations work on any size of selection — setting a field, fixing frequencies, deleting, marking uploads and exporting the selection all failed with “too many SQL variables” past a few tens of thousands of QSOs. Statements are now issued in slices.",
+      "Elecraft console: the power meter reads in real watts. The K3’s bargraph is relative to a range that flips at 12 W — calibrated against a real radio’s full table, the PC setting picks the range and the bar converts to watts.",
+      "Watchlist: a visual pass toward DXHunter’s look — pink callsigns, counter pills, quieter cards with a hover, the ⚡ back on the DXpedition badge.",
+      "WSJT-X / JTDX: OpsLog can highlight decodes in the decoder’s own Band Activity window from your log — watchlist members pink, new DXCC green, new band orange (option in Settings → Connections). And a freshly-started decoder is asked to replay its on-screen decodes, so the FT decodes panel starts full.",
+      "WSJT-X / JTDX / MSHV: only a CHANGED DX Call updates the entry — the decoder re-broadcasts the same call endlessly, and it kept overwriting a spot clicked in OpsLog.",
+      "Map: Zoom DX toward a polar entity no longer frames a band of blank white above the top of the world — the camera stays within the map’s ±85°, the path still draws.",
+      "WSJT-X / JTDX / MSHV: clicking a spot in a digital mode the decoder speaks (FT8, FT4, JT65…) switches the decoder’s mode too — option in Settings → Connections, on by default."
+    ],
+    "fr": [
+      "Les opérations groupées fonctionnent quelle que soit la taille de la sélection — définir un champ, corriger des fréquences, supprimer, marquer les uploads et exporter la sélection échouaient avec « too many SQL variables » au-delà de quelques dizaines de milliers de QSO. Les requêtes sont désormais émises par tranches.",
+      "Console Elecraft : le wattmètre lit en vrais watts. Le bargraph du K3 est relatif à une gamme qui bascule à 12 W — calibré sur la table complète d’une vraie radio, le réglage PC choisit la gamme et la barre se convertit en watts.",
+      "Watchlist : une passe visuelle vers le look DXHunter — indicatifs roses, compteurs en pastilles, cartes plus feutrées avec survol, le ⚡ de retour sur le badge DXpedition.",
+      "WSJT-X / JTDX : OpsLog peut surligner les décodages dans la fenêtre Band Activity du décodeur selon votre log — watchlist en rose, nouveau DXCC en vert, nouvelle bande en orange (option dans Réglages → Connections). Et un décodeur fraîchement détecté rejoue ses décodages à l’écran, donc le panneau FT decodes démarre plein.",
+      "WSJT-X / JTDX / MSHV : seul un DX Call qui CHANGE met à jour la saisie — le décodeur rediffuse le même call sans fin, et il écrasait un spot cliqué dans OpsLog.",
+      "Carte : Zoom DX vers une entité polaire ne cadre plus une bande blanche au-dessus du haut du monde — la caméra reste dans les ±85° de la carte, le trajet se dessine toujours.",
+      "WSJT-X / JTDX / MSHV : cliquer un spot dans un mode numérique que le décodeur parle (FT8, FT4, JT65…) change aussi le mode du décodeur — option dans Réglages → Connections, activée par défaut."
+    ]
+  },
+  {
+    "version": "0.27.1",
+    "date": "",
+    "en": [
+      "Elecraft console: the S-meter is calibrated against a real K3 — S9 and the +dB readings now match the radio’s own display (they read about two S-units low).",
+      "Elecraft console: an SWR spike (the K3’s own blip at the end of an FT8 frame) no longer fades over twelve seconds — the peak shows briefly, then the meter returns straight to the live reading.",
+      "Icom: the IC-7760 joins the model list (CI-V address B2h).",
+      "Icom console: the IC-7760 gets its real attenuator steps — 6/12/18 dB.",
+      "Icom network audio: the RX stream is decoded correctly — mono is requested and the payload offset was confirmed on a real IC-7760, curing the garbled, clicking audio.",
+      "Icom: switching back from a data mode (USB-D1) to plain USB now sticks — if the rig ignores the data-flag command, it is repeated with the modern one-frame form (0x26). Seen on the IC-7760.",
+      "Icom console: a DATA mode button (USB-D, what FT8 wants), the PSK button drives the rigs that have a native PSK mode, and the power meter reads in real watts on the IC-7760’s 250 W scale.",
+      "Icom network audio: the right codec is requested (16-bit mono LPCM), settled by experiment on a real IC-7760.",
+      "CAT settings: reopening the panel now shows the radio that is actually selected — it always showed the first one, with the fields (MY_RIG included) silently editing the wrong entry.",
+      "IC-7760: the power meter is calibrated against the radio (100 W reads 100 W on the 250 W face) and the RF power setting reads in watts, not a percentage.",
+      "Icom network audio: toggling Listening off and on no longer chops the sound — the monitor restarts as network-fed instead of also opening a USB capture.",
+      "QSO recorder: starting a fresh manual take resets the counter for good — it used to flash 0 and jump back to the previous take’s elapsed time.",
+      "MY_RIG follows the radio actually connected: the entry form now asks the active radio first, before the per-band default — an IC-7760 on the air no longer logs as the Flex the band plan names.",
+      "QSO recorder: a manual take on a network Icom records the network RX stream, not the “From radio” sound card (which captured another radio’s DAX on a mixed station).",
+      "Icom network audio: duplicate and late-retransmitted packets no longer reach the recorder — recordings came out longer than the QSO, slowed and stuttering, while the speakers played fine.",
+      "Icom network audio: it now starts with the app — launching OpsLog connected with audio silently off, and the option had to be unticked and re-saved to hear anything.",
+      "Icom network: when the rig goes quiet on CI-V while the session stays up (seen on the IC-7760), the CI-V flow is re-opened on the spot — recovery in seconds instead of the 35-second full reconnect.",
+      "Icom network: after a session dies young, the redial waits 20 s so the rig can purge the old session first — stops the reconnect-die-reconnect spiral seen on the IC-7760, where each fresh session answered for a second and was then strangled by the previous one’s cleanup.",
+      "Icom network audio, phase 5: the radio can now TAKE audio — with RX audio enabled, pick “Radio (network audio)” as the To-radio device and the voice keyer plays straight to the rig over the LAN, no cable, no virtual sound card. First tested on the IC-7760.",
+      "Icom network audio: listening is now a remembered choice — Stop listening keeps the speakers off across reconnects and restarts, while the stream stays open for the QSO recorder and the voice keyer.",
+      "Icom console: a speaker button beside ON/OFF toggles listening to the network RX audio right from the console — no more trip through Settings → Audio; recordings and the voice keyer keep working either way, and the choice is remembered.",
+      "CAT settings: a “Play it through the speakers” checkbox sits under the Icom RX-audio option — the same remembered switch as the console’s speaker button, applied immediately.",
+      "Icom network audio: “Talk to radio” now works over the LAN too — live microphone straight to the rig, PTT included. With RX audio and a headset, OpsLog is a complete remote station: hear, talk, key CW and log over one network link.",
+      "Icom console: the SUB display shows the sub receiver’s frequency at all times (it was blank until split), and engaging split copies the mode to the TX VFO so it matches the main.",
+      "Icom network audio: the stream now opens regardless of the speaker choice — speakers-off (or a failed output device) was silently disabling the whole stream: no audio session, no recordings, no voice keyer, despite the RX-audio option being ticked.",
+      "Icom network: a radio in standby keeps its session and the console’s ON button — the quiet-CI-V recovery was tearing the session down every 15 s, so a radio that was off when OpsLog started could never be powered on.",
+      "Icom console: the MOX button carries your microphone on a network station, and engaging split aligns the TX VFO’s mode with the main.",
+      "Icom console: the spectrum scope is removed. Every model streams its waveform differently — and on the IC-7760 enabling it killed the whole CI-V link, audio included. The radio’s own scope does it better.",
+      "Icom: any leftover waveform stream is switched off at connect — the scope flag lives in the radio and survived sessions, and its flood is what was killing the IC-7760’s CI-V link.",
+      "Icom console: an ATU chip beside SPLIT engages or DISENGAGES the internal tuner — TUNE started a cycle but could never take the tuner back out of line.",
+      "Icom console: the TX meters get needle inertia — power holds its peak instead of flickering to 0 W between syllables, SWR shows the real peak then returns to the live value — and the wattage readout no longer wraps at three digits.",
+      "Icom console: the meters use the same LED bars as the Flex and Elecraft consoles, and the mode badge says USB or LSB instead of an ambiguous SSB.",
+      "Cluster: spots on the standard FT8/FT4 frequencies of every band now read FT8/FT4 when the comment names no mode — 30 m, 60 m, 80 m FT4, 17 m FT4 and 12 m were falling into the generic DATA bucket.",
+      "OmniRig (Yaesu): with split engaged, tuning to a spot moves BOTH VFOs — on an FT-2000 the write landed on the TX VFO only, so the transmitter QSYed and the receiver stayed behind.",
+      "Worked before: a slow lookup can no longer overwrite a newer one — typing a second callsign quickly could leave the previous call’s QSOs displayed under the new call’s name.",
+      "Icom network: OpsLog now sends its own pings every 500 ms on all three streams, as RS-BA1 and wfview do — a client that only ever replied was judged absent by the rig, which stopped serving CI-V data about a minute into every session: the recurring sound/CAT dropouts."
+    ],
+    "fr": [
+      "Console Elecraft : le S-mètre est calibré sur un vrai K3 — S9 et les +dB correspondent désormais à l’affichage de la radio (il lisait environ deux points S trop bas).",
+      "Console Elecraft : un pic de ROS (le sursaut du K3 en fin de trame FT8) ne s’estompe plus pendant douze secondes — le pic s’affiche brièvement, puis le ros-mètre revient directement à la valeur réelle.",
+      "Icom : l’IC-7760 rejoint la liste des modèles (adresse CI-V B2h).",
+      "Console Icom : l’IC-7760 reçoit ses vrais crans d’atténuateur — 6/12/18 dB.",
+      "Audio réseau Icom : le flux RX est décodé correctement — le mono est demandé et l’offset du payload a été confirmé sur un vrai IC-7760, ce qui guérit le son inaudible et les clics.",
+      "Icom : revenir d’un mode data (USB-D1) au USB simple tient désormais — si la radio ignore la commande du drapeau data, elle est répétée sous la forme moderne en une trame (0x26). Constaté sur l’IC-7760.",
+      "Console Icom : un bouton de mode DATA (USB-D, celui de FT8), le bouton PSK pilote les radios qui ont un vrai mode PSK, et le wattmètre lit en watts réels sur l’échelle 250 W de l’IC-7760.",
+      "Audio réseau Icom : le bon codec est demandé (LPCM mono 16 bits), déterminé par l’expérience sur un vrai IC-7760.",
+      "Réglages CAT : rouvrir le panneau montre désormais la radio réellement sélectionnée — il montrait toujours la première, et les champs (MY_RIG compris) modifiaient silencieusement la mauvaise entrée.",
+      "IC-7760 : le wattmètre est calibré sur la radio (100 W affiche 100 W sur l’échelle 250 W) et le réglage RF power se lit en watts, plus en pourcentage.",
+      "Audio réseau Icom : couper puis relancer Listening ne hache plus le son — le moniteur redémarre alimenté par le réseau au lieu d’ouvrir en plus une capture USB.",
+      "Enregistreur de QSO : démarrer une nouvelle prise manuelle remet le compteur à zéro pour de bon — il affichait 0 puis resautait au temps de la prise précédente.",
+      "MY_RIG suit la radio réellement connectée : le formulaire interroge d’abord la radio active, avant le défaut par bande — un IC-7760 à l’antenne ne se logue plus comme le Flex prévu par le plan de bande.",
+      "Enregistreur de QSO : une prise manuelle sur un Icom réseau enregistre le flux RX réseau, pas la carte son « From Radio » (qui capturait le DAX d’une autre radio sur une station mixte).",
+      "Audio réseau Icom : les paquets dupliqués ou retransmis en retard n’atteignent plus l’enregistreur — les enregistrements sortaient plus longs que le QSO, ralentis et hachés, alors que les haut-parleurs jouaient bien.",
+      "Audio réseau Icom : il démarre maintenant avec l’application — au lancement, la connexion se faisait audio coupé, et il fallait décocher/recocher l’option pour entendre quelque chose.",
+      "Réseau Icom : quand la radio se tait sur le CI-V alors que la session tient (constaté sur l’IC-7760), le flux CI-V est rouvert immédiatement — récupération en quelques secondes au lieu des 35 secondes de reconnexion complète.",
+      "Réseau Icom : après une session morte jeune, la renumérotation attend 20 s pour que la radio purge d’abord l’ancienne session — stoppe la spirale reconnexion-mort-reconnexion vue sur l’IC-7760, où chaque session neuve répondait une seconde avant d’être étranglée par le nettoyage de la précédente.",
+      "Audio réseau Icom, phase 5 : la radio peut maintenant RECEVOIR de l’audio — avec le RX audio activé, choisissez « Radio (network audio) » comme périphérique To Radio et le voice keyer joue directement vers la radio par le LAN, sans câble ni carte son virtuelle. Premier test sur l’IC-7760.",
+      "Audio réseau Icom : l’écoute est désormais un choix mémorisé — Stop listening garde les enceintes coupées à travers reconnexions et redémarrages, tandis que le flux reste ouvert pour l’enregistreur de QSO et le voice keyer.",
+      "Console Icom : un bouton haut-parleur à côté de ON/OFF bascule l’écoute du RX audio réseau depuis la console — fini l’aller-retour dans Réglages → Audio ; enregistrements et voice keyer continuent de fonctionner, et le choix est mémorisé.",
+      "Réglages CAT : une case « Écouter dans les enceintes » sous l’option RX audio Icom — le même interrupteur mémorisé que le bouton haut-parleur de la console, appliqué immédiatement.",
+      "Audio réseau Icom : « Talk to radio » fonctionne aussi par le LAN — micro en direct vers la radio, PTT compris. Avec le RX audio et un casque, OpsLog devient une station remote complète : écouter, parler, manipuler la CW et loguer sur un seul lien réseau.",
+      "Console Icom : l’affichage SUB montre la fréquence du sub receiver en permanence (il restait vide hors split), et activer le split copie le mode sur le VFO TX pour qu’il suive le main.",
+      "Audio réseau Icom : le flux s’ouvre désormais indépendamment du choix d’écoute — enceintes coupées (ou périphérique de sortie en échec) désactivait silencieusement tout le flux : pas de session audio, ni enregistrements, ni voice keyer, malgré la case RX audio cochée.",
+      "Réseau Icom : une radio en veille garde sa session et le bouton ON de la console — la récupération du CI-V muet détruisait la session toutes les 15 s, donc une radio éteinte au lancement d’OpsLog ne pouvait jamais être allumée.",
+      "Console Icom : le bouton MOX emporte votre micro sur une station réseau, et activer le split aligne le mode du VFO TX sur le main.",
+      "Console Icom : le scope spectral est retiré. Chaque modèle streame sa forme d’onde différemment — et sur l’IC-7760 son activation tuait tout le lien CI-V, audio compris. Le scope de la radio fait ça mieux.",
+      "Icom : tout flux waveform résiduel est coupé à la connexion — le drapeau scope vit dans la radio et survivait aux sessions, et son flot est ce qui tuait le lien CI-V de l’IC-7760.",
+      "Console Icom : une puce ATU à côté de SPLIT engage ou DÉSENGAGE le tuner interne — TUNE lançait un cycle mais ne pouvait jamais remettre le tuner hors ligne.",
+      "Console Icom : les mètres TX gagnent une inertie d’aiguille — la puissance tient sa crête au lieu de retomber à 0 W entre les syllabes, le ROS montre la vraie crête puis revient à la valeur vive — et l’affichage en watts ne passe plus à la ligne à trois chiffres.",
+      "Console Icom : les mètres utilisent les mêmes barres LED que les consoles Flex et Elecraft, et le badge de mode dit USB ou LSB au lieu d’un SSB ambigu.",
+      "Cluster : les spots sur les fréquences standard FT8/FT4 de chaque bande lisent désormais FT8/FT4 quand le commentaire ne nomme pas de mode — 30 m, 60 m, FT4 80 m, FT4 17 m et 12 m tombaient dans le bloc DATA générique.",
+      "OmniRig (Yaesu) : avec le split actif, se rendre sur un spot déplace LES DEUX VFO — sur un FT-2000 l’écriture n’atteignait que le VFO TX, donc l’émetteur QSYait et le récepteur restait derrière.",
+      "Déjà contacté : une recherche lente ne peut plus écraser une plus récente — taper un second indicatif rapidement pouvait laisser les QSO du call précédent affichés sous le nom du nouveau.",
+      "Réseau Icom : OpsLog envoie désormais ses propres pings toutes les 500 ms sur les trois flux, comme RS-BA1 et wfview — un client qui ne faisait que répondre était jugé absent par la radio, qui cessait de servir le CI-V au bout d’une minute : les coupures récurrentes de son/CAT."
+    ]
+  },
   {
     "version": "0.27.0",
     "date": "",

clublogprefix_test.go

@@ -0,0 +1,62 @@
+package main
+
+import (
+	"context"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"hamlog/internal/clublog"
+	"hamlog/internal/dxcc"
+	"hamlog/internal/qso"
+)
+
+// Reported from a real import: every ZK2 contact came back as New Zealand and a
+// confirmed entity — Niue — disappeared from the operator's DXCC.
+//
+// cty.dat is not wrong, it is CURRENT: Niue moved to E6, so ZK2 reverted to New
+// Zealand there. ClubLog still knows ZK2 was Niue, and knowing that is the whole
+// reason for enabling its country file.
+func TestClublogPrefixRescuesRetiredPrefixes(t *testing.T) {
+	dir := filepath.Join("build", "bin", "data")
+	dm := dxcc.NewManager(dir)
+	if err := dm.LoadFromDisk(); err != nil {
+		t.Skipf("cty.dat not available here: %v", err)
+	}
+	cm := clublog.NewManager("", dir)
+	if err := cm.EnsureLoaded(); err != nil {
+		t.Skipf("ClubLog country file not available here: %v", err)
+	}
+	a := &App{ctx: context.Background(), dxcc: dm, clublog: cm}
+
+	when := time.Date(2005, 6, 1, 0, 0, 0, 0, time.UTC)
+	cases := []struct {
+		call string
+		want int // ADIF entity
+		why  string
+	}{
+		{"ZK2KK", 188, "Niue — the reported case"},
+		{"ZK1XYZ", 234, "South Cook Islands, lost the same way"},
+	}
+	for _, c := range cases {
+		q := qso.QSO{Callsign: c.call, QSODate: when}
+		if !a.applyClublogException(&q, true) {
+			t.Errorf("%s: ClubLog changed nothing (%s)", c.call, c.why)
+			continue
+		}
+		if q.DXCC == nil || *q.DXCC != c.want {
+			got := 0
+			if q.DXCC != nil {
+				got = *q.DXCC
+			}
+			t.Errorf("%s resolved to %d (%s), want %d — %s", c.call, got, q.Country, c.want, c.why)
+		}
+	}
+
+	// A callsign ClubLog's prefix table does not know must be left to cty.dat
+	// rather than blanked: silence is not an answer.
+	q := qso.QSO{Callsign: "E6AG", QSODate: when}
+	if a.applyClublogException(&q, true) && q.DXCC != nil && *q.DXCC != 188 {
+		t.Errorf("E6AG was moved off Niue, to %d", *q.DXCC)
+	}
+}

extras_sent_test.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"testing"
+
+	"hamlog/internal/qso"
+)
+
+// A Confirmations default of "R" means "I intend to upload this", not "it has
+// gone" — reading it as sent would silently disable the auto-upload the default
+// was set to arm. Only a real stamp blocks.
+func TestExtrasSaysSent(t *testing.T) {
+	pending := []string{"", "  ", "R", "r", "N", "Q", "I"}
+	for _, v := range pending {
+		if extrasSaysSent(v) {
+			t.Errorf("extrasSaysSent(%q) = true, want false (still to upload)", v)
+		}
+	}
+	sent := []string{"Y", "y", "20260831"} // "Y" today, a date in older builds
+	for _, v := range sent {
+		if !extrasSaysSent(v) {
+			t.Errorf("extrasSaysSent(%q) = false, want true (already uploaded)", v)
+		}
+	}
+}
+
+// The HamQTH default lands on the extras key the uploader reads, and must leave
+// the QSO eligible.
+func TestHamQTHDefaultStaysUploadable(t *testing.T) {
+	q := &qso.QSO{Callsign: "F4BPO"}
+	applyQSLDefaultsTo(q, defaultQSLDefaults())
+	if got := q.Extras[hamqthSentKey]; got != "R" {
+		t.Fatalf("HamQTH sent extra = %q, want %q", got, "R")
+	}
+	if extrasSaysSent(q.Extras[hamqthSentKey]) {
+		t.Error("a freshly logged QSO reads as already uploaded to HamQTH")
+	}
+}

frontend/src/components/AppearancePanel.tsx

@@ -1,4 +1,6 @@
-import { useEffect, useState } from 'react';
+import { useEffect, useRef, useState } from 'react';
+import { EventsEmit } from '../../wailsjs/runtime/runtime';
+import { GripVertical, Lock } from 'lucide-react';
 import { GetMatrixColors, GetRowColors, SaveMatrixColors, SaveRowColors } from '../../wailsjs/go/main/App';
 import { Checkbox } from '@/components/ui/checkbox';
 import { useI18n } from '@/lib/i18n';
@@ -290,6 +292,116 @@ export function AppearancePanel() {
       )}
 
       <MatrixColorsSection />
+      <WidgetOrderSection />
+    </div>
+  );
+}
+
+// The row of widgets to the right of the entry, in the order they appear.
+//
+// Flexbox does the moving in the main view — this list only decides the order
+// property each one gets. That is why a widget switched OFF still holds its
+// place here: it comes back where the operator left it rather than at the end.
+export const WIDGET_KEYS = [
+  'livestations', 'chat', 'rotor', 'motorant', 'antgenius',
+  'amp', 'tuner', 'scp', 'chasenew', 'dvk', 'winkeyer', 'photo',
+] as const;
+
+const WIDGET_LABELS: Record<string, string> = {
+  livestations: 'wo.livestations', chat: 'wo.chat', rotor: 'wo.rotor',
+  motorant: 'wo.motorant', antgenius: 'wo.antgenius', amp: 'wo.amp',
+  tuner: 'wo.tuner', scp: 'wo.scp', chasenew: 'wo.chasenew',
+  dvk: 'wo.dvk', winkeyer: 'wo.winkeyer', photo: 'wo.photo',
+};
+
+function readWidgetOrder(): string[] {
+  try {
+    const raw = localStorage.getItem('opslog.widgetOrder');
+    const arr = raw ? JSON.parse(raw) : null;
+    if (Array.isArray(arr)) {
+      // A key from an older build that no longer exists is dropped; a widget
+      // added since joins the end. An old preference can never hide a new one.
+      const known = arr.filter((k: any) => (WIDGET_KEYS as readonly string[]).includes(k));
+      return [...known, ...WIDGET_KEYS.filter((k) => !known.includes(k))];
+    }
+  } catch { /* corrupt pref → the default order */ }
+  return [...WIDGET_KEYS];
+}
+
+function WidgetOrderSection() {
+  const { t } = useI18n();
+  const [order, setOrder] = useState<string[]>(readWidgetOrder);
+  const dragKey = useRef<string | null>(null);
+  const [dragging, setDragging] = useState<string | null>(null);
+  // Where the row would land. Drawn as a line above the target rather than by
+  // colouring it: the question a dragging hand asks is "between which two", and
+  // a highlighted row answers a different one.
+  const [over, setOver] = useState<string | null>(null);
+
+  const commit = (keys: string[]) => {
+    setOrder(keys);
+    try { localStorage.setItem('opslog.widgetOrder', JSON.stringify(keys)); } catch { /* private mode */ }
+    // The main view listens: an order is meant to be watched as it is dragged,
+    // not discovered after closing Preferences.
+    EventsEmit('widgets:order', keys);
+  };
+  const moveTo = (from: string, to: string) => {
+    if (from === to) return;
+    const next = order.filter((k) => k !== from);
+    const at = next.indexOf(to);
+    next.splice(at < 0 ? next.length : at, 0, from);
+    commit(next);
+  };
+
+  return (
+    <div className="space-y-2">
+      <h3 className="text-sm font-semibold">{t('wo.title')}</h3>
+      <p className="text-xs text-muted-foreground">{t('wo.hint')}</p>
+      <div className="space-y-1 max-w-md">
+        {/* The two that cannot move, shown so the order reads as the whole row
+            rather than as a list that mysteriously starts at the third item. */}
+        {['wo.entry', 'wo.details'].map((k) => (
+          <div key={k}
+            className="flex items-center gap-2 rounded-md border border-border/60 bg-muted/30 px-2 py-1.5 text-sm text-muted-foreground">
+            <Lock className="size-3.5 shrink-0 opacity-60" />
+            <span className="flex-1 min-w-0 truncate">{t(k)}</span>
+          </div>
+        ))}
+        {order.map((k) => (
+          // The WHOLE row is the handle, not the grip alone: a list whose rows
+          // can only be moved by a 16-pixel icon is a list most people conclude
+          // cannot be moved. The grip stays as the sign that it can.
+          <div key={k} draggable
+            onDragStart={(e) => { dragKey.current = k; setDragging(k); e.dataTransfer.effectAllowed = 'move'; }}
+            onDragEnd={() => { dragKey.current = null; setDragging(null); setOver(null); }}
+            onDragOver={(e) => {
+              if (!dragKey.current) return;
+              e.preventDefault();
+              e.dataTransfer.dropEffect = 'move';
+              if (over !== k) setOver(k);
+            }}
+            onDragLeave={() => { if (over === k) setOver(null); }}
+            onDrop={(e) => {
+              if (!dragKey.current) return;
+              e.preventDefault();
+              moveTo(dragKey.current, k);
+              setOver(null);
+            }}
+            title={t('wo.drag')}
+            className={cn('flex items-center gap-2 rounded-md border bg-card px-2 py-1.5 text-sm select-none',
+              'cursor-grab active:cursor-grabbing transition-shadow',
+              dragging === k ? 'opacity-50 border-primary shadow-lg' : 'border-border hover:border-foreground/30',
+              // The landing line, on the edge the row would take.
+              over === k && dragging !== k && 'shadow-[inset_0_3px_0_0_var(--primary)]')}>
+            <GripVertical className="size-4 shrink-0 text-muted-foreground/50" />
+            <span className="flex-1 min-w-0 truncate">{t(WIDGET_LABELS[k] ?? k)}</span>
+          </div>
+        ))}
+      </div>
+      <button type="button" onClick={() => commit([...WIDGET_KEYS])}
+        className="text-xs text-muted-foreground hover:text-foreground underline">
+        {t('wo.reset')}
+      </button>
     </div>
   );
 }

frontend/src/components/BandMap.tsx

@@ -1,5 +1,5 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-import { Minus, Plus, Crosshair, X, PanelLeft, PanelRight } from 'lucide-react';
+import { Minus, Plus, Crosshair, X, PanelLeft, PanelRight, ChevronDown, ChevronUp } from 'lucide-react';
 import { cn } from '@/lib/utils';
 import { useI18n } from '@/lib/i18n';
 import { bandRange, bandSegments, subscribeIaruRegion, type SegMode } from '@/lib/bandplan';
@@ -283,6 +283,17 @@ export function BandMap({ band, spots, spotStatus: spotStatusRaw, currentFreqHz,
   const range = bandRange(band);
   const segments = bandSegments(band).map(([a, b, m]) => [a, b, SEG_COLOR[m]] as [number, number, string]);
   const [zoomIdx, setZoomIdx] = useState(() => readZoom(band));
+  // The legend is a reference, not a running display: once its colours are
+  // learnt it is four lines of a short screen spent saying nothing new. Folded
+  // away by a toggle, and the choice is remembered.
+  const [legendOpen, setLegendOpen] = useState(() => {
+    try { return localStorage.getItem('opslog.bmpLegend') !== '0'; } catch { return true; }
+  });
+  const toggleLegend = () => setLegendOpen((v) => {
+    const next = !v;
+    try { localStorage.setItem('opslog.bmpLegend', next ? '1' : '0'); } catch { /* private mode */ }
+    return next;
+  });
   // The docked map follows the rig, so a band change must bring up THAT band's
   // remembered zoom.
   useEffect(() => { setZoomIdx(readZoom(band)); }, [band]);
@@ -460,19 +471,10 @@ export function BandMap({ band, spots, spotStatus: spotStatusRaw, currentFreqHz,
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [band, containerH, currentFreqHz, range, lo, hi, pxPerKHz, fitToBand]);
 
-  useEffect(() => {
+  // No ctrl+wheel zoom here any more: ctrl+wheel is the WINDOW zoom everywhere
-    const el = scrollerRef.current;
+  // else in OpsLog (View ▸ Zoom in/out), and one gesture that resizes the whole
-    if (!el) return;
+  // app over one panel and one band map over another is a gesture nobody can
-    const onWheel = (e: WheelEvent) => {
+  // trust. The + / − buttons keep the zoom, deliberately and visibly.
-      if (!range) return;
-      if (e.ctrlKey || e.metaKey) {
-        e.preventDefault();
-        changeZoom(e.deltaY > 0 ? -1 : 1);
-      }
-    };
-    el.addEventListener('wheel', onWheel, { passive: false });
-    return () => el.removeEventListener('wheel', onWheel);
-  }, [range]);
 
   // Ctrl+↑ / Ctrl+↓ hop to the next spot above / below the rig frequency and tune
   // to it. Higher freq is UP on the map (see freqToY), so ↑ = next higher spot.
@@ -753,6 +755,7 @@ export function BandMap({ band, spots, spotStatus: spotStatusRaw, currentFreqHz,
         </div>
       </div>
       {/* Colour legend — what each pill colour means. */}
+      {legendOpen && (
       <div className="px-3 py-1 flex flex-wrap items-center gap-x-2.5 gap-y-0.5 text-[9px] text-muted-foreground bg-muted/20 border-t border-border">
         <LegendDot cls="bg-danger" label={t('bmp.legendNewDxcc')} />
         <LegendDot cls="bg-warning" label={t('bmp.legendNewBand')} />
@@ -769,9 +772,18 @@ export function BandMap({ band, spots, spotStatus: spotStatusRaw, currentFreqHz,
         <LegendDot colour={SEG_COLOR.digi} label={t("bmp.legendData")} />
         <LegendDot colour={SEG_COLOR.phone} label={t("bmp.legendPhone")} />
       </div>
-      <div className="px-3 py-1 text-[9px] text-muted-foreground bg-muted/30 border-t border-border font-mono text-center shrink-0">
+      )}
+      <div className="px-3 py-1 flex items-center gap-2 text-[9px] text-muted-foreground bg-muted/30 border-t border-border font-mono shrink-0">
+        <span className="flex-1 text-center">
           {t('bmp.footerHint')}
           {hidden > 0 && <span className="text-warning"> · {t('bmp.spotsHidden', { n: hidden, max: MAX_VISIBLE_SPOTS })}</span>}
+        </span>
+        <button type="button" onClick={toggleLegend}
+          title={legendOpen ? t('bmp.legendHide') : t('bmp.legendShow')}
+          aria-label={legendOpen ? t('bmp.legendHide') : t('bmp.legendShow')}
+          className="shrink-0 inline-flex items-center gap-0.5 rounded px-1 py-px hover:bg-muted hover:text-foreground">
+          {legendOpen ? <ChevronDown className="size-3" /> : <ChevronUp className="size-3" />}
+        </button>
       </div>
     </div>
   );

frontend/src/components/BandSlotGrid.tsx

@@ -15,7 +15,10 @@ interface Props {
   busy: boolean;
   currentBand: string;
   currentMode: string;
-  bands?: string[]; // operator's configured bands; falls back to DEFAULT_BANDS
+  bands?: string[];
+  // The operator's configured mode list, in THEIR order: the digital row
+  // rotates through it.
+  modes?: string[]; // operator's configured bands; falls back to DEFAULT_BANDS
   hasCall?: boolean; // a callsign is being entered — only then highlight the "current entry" cell
   // DX station coordinates, for its sunrise/sunset. Optional: many spots resolve
   // to an entity with no position at all, and the block simply does not appear.
@@ -121,10 +124,31 @@ function cellTitle(t: (k: string) => string, band: string, cls: string, status:
   return `${band} ${cls}: ${desc}${mine ? ' — ' + mine : ''}${current ? ' — ' + t('mx.current') : ''}`;
 }
 
-export function BandSlotGrid({ wb, busy, currentBand, currentMode, bands, hasCall = true, lat, lon, forCall, onEditQso }: Props) {
+export function BandSlotGrid({ wb, busy, currentBand, currentMode, bands, modes, hasCall = true, lat, lon, forCall, onEditQso }: Props) {
   const { t } = useI18n();
   // Cell drill-down: which band+class the operator clicked, or null.
   const [slot, setSlot] = useState<{ band: string; cls: string } | null>(null);
+
+  // The DIGITAL row is a rotation, not a fixed row.
+  //
+  // One row for every digital mode would be the honest layout and there is no
+  // height for it — the matrix sits in a fixed panel beside a dozen widgets.
+  // So the row keeps its place and changes what it answers: DIG (all of them),
+  // then each digital mode the operator actually uses, in the order their mode
+  // list gives, then back to DIG. The backend publishes the same cells under
+  // both the class name and the raw mode, so a rotation costs no round trip.
+  const digModes = useMemo(
+    () => (modes ?? [])
+      .map((m) => (m || '').toUpperCase().trim())
+      .filter((m) => m !== '' && m !== 'CW' && !PHONE_MODES.has(m)),
+    [modes],
+  );
+  const [digIdx, setDigIdx] = useState(0); // 0 = the DIG group itself
+  // A shorter mode list (the operator edited it) must not strand the rotation
+  // on a row that no longer exists.
+  const digPos = digModes.length ? digIdx % (digModes.length + 1) : 0;
+  const digRow = digPos === 0 ? 'DIG' : digModes[digPos - 1];
+  const cycleDig = () => setDigIdx((i) => (digModes.length ? (i + 1) % (digModes.length + 1) : 0));
   // Columns from the operator's configured bands (so the matrix shows only the
   // bands they actually use), falling back to the built-in default set.
   const cols = useMemo(
@@ -310,7 +334,7 @@ export function BandSlotGrid({ wb, busy, currentBand, currentMode, bands, hasCal
       <table className="border-separate" style={{ borderSpacing: 3 }}>
         <thead>
           <tr>
-            <th className="w-[26px]" />
+            <th className="w-[38px] min-w-[38px] max-w-[38px]" />
             {cols.map((b) => (
               <th
                 key={b.tag}
@@ -325,13 +349,29 @@ export function BandSlotGrid({ wb, busy, currentBand, currentMode, bands, hasCal
           </tr>
         </thead>
         <tbody>
-          {CLASSES.map((cls) => {
+          {CLASSES.map((clsBase) => {
-            const classCurrent = classMatchesMode(cls, currentMode);
+            const cls = clsBase === 'DIG' ? digRow : clsBase;
+            // On a specific digital mode the "you are here" mark has to be that
+            // mode, not any digital one — otherwise every FT4 entry lights the
+            // FT8 row it happens to be cycled to.
+            const classCurrent = cls === clsBase
+              ? classMatchesMode(cls, currentMode)
+              : (currentMode || '').toUpperCase() === cls;
             return (
               <tr key={cls}>
                 <th
+                  onClick={clsBase === 'DIG' && digModes.length ? cycleDig : undefined}
+                  title={clsBase === 'DIG' && digModes.length ? t('bsg.digCycle') : undefined}
                   className={cn(
-                    'font-mono text-[11px] font-semibold pr-1.5 text-right w-[26px]',
+                    // Sized once for the LONGEST label the rotation can show,
+                    // and pinned there: a column that grows when RTTY comes
+                    // round shifts every band beneath it, and the eye reads
+                    // that as the matrix moving rather than the row changing.
+                    'font-mono font-semibold pr-1.5 text-right w-[38px] min-w-[38px] max-w-[38px] overflow-hidden',
+                    // Beyond four characters (PSK31, MSK144) the type gives way
+                    // instead of the column.
+                    cls.length > 4 ? 'text-[9px]' : 'text-[11px]',
+                    clsBase === 'DIG' && digModes.length ? 'cursor-pointer hover:text-foreground' : '',
                     classCurrent ? 'text-primary font-extrabold' : 'text-muted-foreground',
                   )}
                 >

frontend/src/components/BulkEditModal.tsx

@@ -46,6 +46,8 @@ const FIELDS: FieldDef[] = [
   { id: 'qrz_rcvd_date',     label: 'bulk.fQrzRcvdDate',     group: 'QSL / upload', kind: 'date' },
   { id: 'clublog_sent',      label: 'bulk.fClublogSent',     group: 'QSL / upload', kind: 'status' },
   { id: 'clublog_sent_date', label: 'bulk.fClublogSentDate', group: 'QSL / upload', kind: 'date' },
+  { id: 'clublog_rcvd',      label: 'bulk.fClublogRcvd',     group: 'QSL / upload', kind: 'status' },
+  { id: 'clublog_rcvd_date', label: 'bulk.fClublogRcvdDate', group: 'QSL / upload', kind: 'date' },
   { id: 'hrdlog_sent',       label: 'bulk.fHrdlogSent',      group: 'QSL / upload', kind: 'status' },
   { id: 'hrdlog_sent_date',  label: 'bulk.fHrdlogSentDate',  group: 'QSL / upload', kind: 'date' },
   // HAMLOG.online: no promoted column, written into extras_json (see
@@ -54,6 +56,8 @@ const FIELDS: FieldDef[] = [
   { id: 'hamlog_sent_date',  label: 'bulk.fHamlogSentDate',  group: 'QSL / upload', kind: 'date' },
   { id: 'hamlog_rcvd',       label: 'bulk.fHamlogRcvd',      group: 'QSL / upload', kind: 'status' },
   { id: 'hamlog_rcvd_date',  label: 'bulk.fHamlogRcvdDate',  group: 'QSL / upload', kind: 'date' },
+  { id: 'hamqth_sent',       label: 'bulk.fHamqthSent',      group: 'QSL / upload', kind: 'status' },
+  { id: 'hamqth_sent_date',  label: 'bulk.fHamqthSentDate',  group: 'QSL / upload', kind: 'date' },
   // My station / operator
   { id: 'station_callsign', label: 'bulk.fStationCall',  group: 'My station', kind: 'text', upper: true },
   { id: 'operator',         label: 'bulk.fOperator',     group: 'My station', kind: 'text', upper: true },

frontend/src/components/ChaseNewPanel.tsx

@@ -12,6 +12,7 @@ import { useEffect, useMemo, useState } from 'react';
 import { Radar, Loader2, X } from 'lucide-react';
 import { formatDistance } from '@/lib/units';
 import { useI18n } from '@/lib/i18n';
+import { chaseAllows } from '@/lib/spotDisplay';
 import { markerColour } from '@/lib/spotMarkers';
 import { cn } from '@/lib/utils';
 import { GetChaseNewSpots } from '../../wailsjs/go/main/App';
@@ -60,6 +61,10 @@ const CATEGORIES: Array<{ key: Category; labelKey: string; colour: string }> = [
 ];
 
 // categoryOf is the single thing a row says about a station.
+//
+// A category the operator does not chase is not a category here either: with
+// prefixes and squares switched off this panel showed rows whose only reason
+// for being listed had been withdrawn everywhere else.
 function categoryOf(s: ChaseNewSpot): Category | null {
   switch (s.status) {
     case 'new': return 'dxcc';
@@ -68,8 +73,8 @@ function categoryOf(s: ChaseNewSpot): Category | null {
     case 'new-mode': return 'mode';
     case 'new-slot': return 'slot';
   }
-  if (s.new_pfx) return 'pfx';
+  if (s.new_pfx && chaseAllows('pfx')) return 'pfx';
-  if (s.new_grid) return 'grid';
+  if (s.new_grid && chaseAllows('grid')) return 'grid';
   return null;
 }
 
@@ -83,7 +88,7 @@ function loadFilters(): Set<Category> {
       if (Array.isArray(list)) return new Set(list);
     }
   } catch { /* a corrupt preference is not worth a broken panel */ }
-  return new Set(CATEGORIES.map((c) => c.key));
+  return new Set(CATEGORIES.filter((c) => chaseAllows(c.key)).map((c) => c.key));
 }
 
 export function ChaseNewPanel({ onPick, onClose }: Props) {
@@ -132,7 +137,7 @@ export function ChaseNewPanel({ onPick, onClose }: Props) {
 
         {/* Filters, in the same order and colours as the badges they hide. */}
         <div className="flex flex-1 flex-wrap items-center gap-1">
-          {CATEGORIES.map((c) => (
+          {CATEGORIES.filter((c) => chaseAllows(c.key)).map((c) => (
             <button
               key={c.key}
               type="button"

frontend/src/components/ClusterGrid.tsx

@@ -65,6 +65,9 @@ export type SpotStatusEntry = {
   state?: string;
   new_pota?: boolean;
   new_pfx?: boolean;
+  unconf_status?: boolean;
+  unconf_pfx?: boolean;
+  unconf_cty?: boolean;
   pfx?: string;
   // lotw: the DX uploads to LoTW, per ARRL user list. Inert until downloaded.
   lotw?: boolean;
@@ -304,13 +307,15 @@ const makeColCatalog = (t: TFn): ColEntry[] => [
               : s?.status === 'new-slot' ? t('clg2.newSlot')
                 : s?.status === 'new-call' ? t('clg2.newCall')
                 : t('clg2.wkdCall');
-        parts.push({ text: label, color: main });
+        // Dimmed when the need is only a missing confirmation — the grid's
+        // own convention, now spoken by every category.
+        parts.push(s?.unconf_status ? { text: label, color: main, dim: true } : { text: label, color: main });
       }
       // Colours from lib/spotMarkers — shared with the band map so a marker is
       // never one colour here and another there.
-      if (s?.new_county) parts.push({ text: t('clg2.newCounty'), color: markerColour('new_county') });
+      if (s?.new_county) parts.push({ text: t('clg2.newCounty'), color: markerColour('new_county'), dim: !!s?.unconf_cty });
       if (s?.new_pota) parts.push({ text: t('clg2.newPota'), color: markerColour('new_pota') });
-      if (s?.new_pfx) parts.push({ text: t('clg2.newPfx'), color: markerColour('new_pfx') });
+      if (s?.new_pfx) parts.push({ text: t('clg2.newPfx'), color: markerColour('new_pfx'), dim: !!s?.unconf_pfx });
       // Worked-but-unconfirmed is a QSL to chase, not a QSO to make. Same hue
       // held back, so it reads as "less" of the same thing rather than a
       // different fact — and the label says which.

frontend/src/components/DXpeditionsPanel.tsx

@@ -0,0 +1,240 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { RefreshCw, Star, ExternalLink } from 'lucide-react';
+import { GetDXpeditions, GetDXWorldNews, RefreshDXpeditions, WatchlistEntries, WatchlistAdd } from '../../wailsjs/go/main/App';
+import { BrowserOpenURL, EventsOn } from '../../wailsjs/runtime/runtime';
+import { Button } from '@/components/ui/button';
+import { cn } from '@/lib/utils';
+import { useI18n } from '@/lib/i18n';
+
+// DXpeditions — the two feeds the DX world announces itself on, side by side.
+//
+// Left: NG3K's ADXO, the structured announcements, each judged against THIS log
+// so the list reads as "what I still need" rather than "what is on". Right:
+// DX-World's headlines, whose callsigns are mined out of the title so they can
+// be watched with the same one click.
+
+type DXped = {
+  dxcc: string; callsign: string; calls?: string[];
+  start_date: string; end_date: string;
+  bands?: string[]; modes?: string[];
+  qsl: string; operators: string; source: string; link: string;
+  status: string;          // active | upcoming
+  status_chase: string;    // new | new-band-mode | new-band | new-mode | new-slot | worked | ''
+  unconfirmed?: boolean;
+};
+
+type News = {
+  title: string; link: string; pub_date: string; excerpt: string;
+  creator: string; image_url: string; tag: string; calls?: string[];
+};
+
+// One badge per expedition, the strongest verdict winning — the same palette
+// and the same words the cluster uses, so the two views teach one vocabulary.
+const CHASE_BADGE: Record<string, { label: string; colour: string }> = {
+  'new':           { label: 'clg2.newDxcc',     colour: 'var(--danger)' },
+  'new-band-mode': { label: 'clg2.newBandMode', colour: 'var(--danger)' },
+  'new-band':      { label: 'clg2.newBand',     colour: 'var(--warning)' },
+  'new-mode':      { label: 'clg2.newMode',     colour: 'var(--caution)' },
+  'new-slot':      { label: 'clg2.newSlot',     colour: '#5AC8FA' },
+  'worked':        { label: 'wl.worked',        colour: 'var(--info)' },
+};
+
+export function DXpeditionsPanel() {
+  const { t } = useI18n();
+  const [peds, setPeds] = useState<DXped[]>([]);
+  const [news, setNews] = useState<News[]>([]);
+  const [watched, setWatched] = useState<Set<string>>(new Set());
+  const [busy, setBusy] = useState(false);
+  const [err, setErr] = useState('');
+  const [neededOnly, setNeededOnly] = useState(() => localStorage.getItem('opslog.dxpedNeeded') === '1');
+
+  const loadWatchlist = useCallback(async () => {
+    try {
+      const e: any[] = await WatchlistEntries();
+      setWatched(new Set((e ?? []).map((x) => String(x.callsign ?? '').toUpperCase())));
+    } catch { /* the list simply shows every call as unwatched */ }
+  }, []);
+
+  const load = useCallback(async () => {
+    setBusy(true);
+    setErr('');
+    const [p, n] = await Promise.allSettled([GetDXpeditions(), GetDXWorldNews()]);
+    if (p.status === 'fulfilled') setPeds((p.value as any) ?? []);
+    else setErr(String((p.reason as any)?.message ?? p.reason));
+    if (n.status === 'fulfilled') setNews((n.value as any) ?? []);
+    setBusy(false);
+  }, []);
+
+  useEffect(() => { void load(); void loadWatchlist(); }, [load, loadWatchlist]);
+  useEffect(() => EventsOn('watchlist:changed', () => { void loadWatchlist(); }), [loadWatchlist]);
+
+  const refresh = async () => { await RefreshDXpeditions(); await load(); };
+
+  const addAll = async (calls: string[]) => {
+    for (const c of calls) {
+      if (!watched.has(c.toUpperCase())) {
+        try { await WatchlistAdd(c, false); } catch { /* reported by the notice */ }
+      }
+    }
+    await loadWatchlist();
+  };
+
+  const shown = useMemo(
+    () => (neededOnly ? peds.filter((p) => p.status_chase && p.status_chase !== 'worked') : peds),
+    [peds, neededOnly]);
+
+  // A row's calls: the mined ones, else whatever the announcement called it.
+  const callsOf = (p: DXped) => (p.calls?.length ? p.calls : p.callsign ? [p.callsign] : []);
+
+  return (
+    <div className="flex h-full min-h-0 gap-3">
+      {/* ── Announcements (ADXO) ── */}
+      <section className="flex flex-col min-h-0 flex-[3] rounded-lg border border-border bg-card overflow-hidden">
+        <header className="flex items-center gap-2 px-3 py-2 border-b border-border shrink-0">
+          <span className="text-sm font-semibold">{t('dxp.announced')}</span>
+          <span className="text-[11px] text-muted-foreground">{t('dxp.source', { name: 'NG3K ADXO' })}</span>
+          <label className="ml-auto flex items-center gap-1.5 text-[11px] cursor-pointer text-muted-foreground hover:text-foreground">
+            <input type="checkbox" checked={neededOnly}
+              onChange={(e) => { setNeededOnly(e.target.checked); localStorage.setItem('opslog.dxpedNeeded', e.target.checked ? '1' : '0'); }} />
+            {t('dxp.neededOnly')}
+          </label>
+          <Button variant="outline" size="sm" onClick={refresh} disabled={busy}>
+            <RefreshCw className={cn('size-3.5', busy && 'animate-spin')} /> {t('dxp.refresh')}
+          </Button>
+        </header>
+
+        {err && <div className="px-3 py-2 text-xs text-danger shrink-0">{err}</div>}
+
+        <div className="flex-1 min-h-0 overflow-y-auto p-2 space-y-1.5">
+          {shown.length === 0 && !busy && (
+            <p className="text-xs text-muted-foreground text-center py-6">{t('dxp.none')}</p>
+          )}
+          {shown.map((p, i) => {
+            const calls = callsOf(p);
+            const badge = CHASE_BADGE[p.status_chase];
+            const allWatched = calls.length > 0 && calls.every((c) => watched.has(c.toUpperCase()));
+            return (
+              <article key={`${p.callsign}-${p.start_date}-${i}`}
+                className={cn('rounded-md border p-2 text-xs',
+                  p.status === 'active' ? 'border-success/40 bg-success/5' : 'border-border bg-muted/20')}>
+                <div className="flex items-center gap-2 flex-wrap">
+                  <span className="font-mono font-bold text-sm text-info">{p.callsign || '—'}</span>
+                  <span className="font-medium">{p.dxcc}</span>
+                  {p.status === 'active' && (
+                    <span className="px-1 py-px rounded text-[10px] font-bold uppercase bg-success-muted text-success-muted-foreground">
+                      {t('dxp.onAir')}
+                    </span>
+                  )}
+                  {badge && (
+                    <span className="px-1 py-px rounded text-[10px] font-bold uppercase tracking-wide border"
+                      title={p.unconfirmed ? t('dec.unconfTip') : undefined}
+                      style={p.unconfirmed
+                        ? { color: badge.colour, borderColor: badge.colour, borderStyle: 'dashed', opacity: 0.6 }
+                        : { color: badge.colour, borderColor: badge.colour }}>
+                      {t(badge.label)}
+                    </span>
+                  )}
+                  <span className="ml-auto text-[11px] text-muted-foreground whitespace-nowrap">
+                    {p.start_date} → {p.end_date}
+                  </span>
+                </div>
+
+                <div className="mt-1 flex items-center gap-2 flex-wrap text-[11px] text-muted-foreground">
+                  {!!p.bands?.length && <span>{p.bands.join(' · ')}</span>}
+                  {!!p.modes?.length && <span className="text-foreground/70">{p.modes.join(' ')}</span>}
+                  {p.qsl && <span>QSL: {p.qsl}</span>}
+                  {p.source && <span>· {p.source}</span>}
+                </div>
+                {p.operators && <p className="mt-0.5 text-[11px] text-muted-foreground truncate">{p.operators}</p>}
+
+                <div className="mt-1.5 flex items-center gap-2">
+                  <Button variant={allWatched ? 'ghost' : 'outline'} size="sm" className="h-6 text-[11px]"
+                    disabled={calls.length === 0 || allWatched}
+                    onClick={() => addAll(calls)}
+                    title={t('dxp.watchTip')}>
+                    <Star className={cn('size-3', allWatched && 'fill-current text-warning')} />
+                    {allWatched ? t('dxp.watched') : t('dxp.watch')}
+                  </Button>
+                  {p.link && (
+                    <button type="button" onClick={() => BrowserOpenURL(p.link)}
+                      className="text-[11px] text-muted-foreground hover:text-foreground inline-flex items-center gap-1">
+                      <ExternalLink className="size-3" /> {t('dxp.open')}
+                    </button>
+                  )}
+                </div>
+              </article>
+            );
+          })}
+        </div>
+      </section>
+
+      {/* ── News (DX-World) ── */}
+      <section className="flex flex-col min-h-0 flex-[2] rounded-lg border border-border bg-card overflow-hidden">
+        <header className="flex items-center gap-2 px-3 py-2 border-b border-border shrink-0">
+          <span className="text-sm font-semibold">{t('dxp.news')}</span>
+          <span className="text-[11px] text-muted-foreground">{t('dxp.source', { name: 'DX-World' })}</span>
+        </header>
+        <div className="flex-1 min-h-0 overflow-y-auto p-2 space-y-1.5">
+          {news.length === 0 && !busy && (
+            <p className="text-xs text-muted-foreground text-center py-6">{t('dxp.noNews')}</p>
+          )}
+          {news.map((n, i) => {
+            const newsCalls = n.calls ?? [];
+            const newsAllWatched = newsCalls.length > 0 && newsCalls.every((c) => watched.has(c.toUpperCase()));
+            return (
+            <article key={`${n.link}-${i}`} className="rounded-md border border-border bg-muted/20 p-2">
+              <div className="flex items-start gap-2">
+                {n.image_url && (
+                  <img src={n.image_url} alt="" className="size-12 rounded object-cover shrink-0"
+                    onError={(e) => { (e.currentTarget as HTMLImageElement).style.display = 'none'; }} />
+                )}
+                <div className="min-w-0 flex-1">
+                  <div className="flex items-center gap-1.5 flex-wrap">
+                    {n.tag && (
+                      <span className="px-1 py-px rounded text-[9px] font-bold uppercase bg-primary/15 text-primary">{n.tag}</span>
+                    )}
+                    <button type="button" onClick={() => n.link && BrowserOpenURL(n.link)}
+                      className="text-xs font-medium text-left hover:underline">{n.title}</button>
+                  </div>
+                  <p className="mt-0.5 text-[11px] text-muted-foreground line-clamp-3">{n.excerpt}</p>
+                  {/* The callsigns are shown, not clicked: watching is the same
+                      one button as an announcement, so the gesture is learned
+                      once for the whole tab. */}
+                  <div className="mt-1 flex items-center gap-1.5 flex-wrap">
+                    {n.pub_date && (
+                      <span className="text-[10px] text-muted-foreground">
+                        {new Date(n.pub_date).toLocaleDateString()}
+                      </span>
+                    )}
+                    {(n.calls ?? []).map((c) => (
+                      <span key={c} className={cn('font-mono text-[10px]',
+                        watched.has(c.toUpperCase()) ? 'text-warning' : 'text-info')}>
+                        {c}
+                      </span>
+                    ))}
+                  </div>
+                  <div className="mt-1.5 flex items-center gap-2">
+                    <Button variant={newsAllWatched ? 'ghost' : 'outline'} size="sm" className="h-6 text-[11px]"
+                      disabled={newsCalls.length === 0 || newsAllWatched}
+                      onClick={() => addAll(newsCalls)}
+                      title={t('dxp.watchTip')}>
+                      <Star className={cn('size-3', newsAllWatched && 'fill-current text-warning')} />
+                      {newsAllWatched ? t('dxp.watched') : t('dxp.watch')}
+                    </Button>
+                    {n.link && (
+                      <button type="button" onClick={() => BrowserOpenURL(n.link)}
+                        className="text-[11px] text-muted-foreground hover:text-foreground inline-flex items-center gap-1">
+                        <ExternalLink className="size-3" /> {t('dxp.open')}
+                      </button>
+                    )}
+                  </div>
+                </div>
+              </div>
+            </article>
+            );
+          })}
+        </div>
+      </section>
+    </div>
+  );
+}

frontend/src/components/DecodesPanel.tsx

@@ -13,11 +13,13 @@
 // come from the same resolver the cluster uses, so a call means the same thing in
 // both panels rather than being judged twice by two rules.
 import { useEffect, useMemo, useState } from 'react';
-import { Radio, Search, X, Signal, ArrowUpRight, Timer, Trash2, Ban, Columns2, Bot } from 'lucide-react';
+import { AlertTriangle, Radio, Search, X, Signal, ArrowUpRight, Timer, Trash2, Ban, Columns2, Bot } from 'lucide-react';
 import { cn } from '@/lib/utils';
 import { useI18n } from '@/lib/i18n';
+import { chaseAllows } from '@/lib/spotDisplay';
 import { markerColour, type SpotMarkerKey } from '@/lib/spotMarkers';
 import { writeUiPref } from '@/lib/uiPref';
+import { decoderName } from '@/lib/decoderName';
 
 export type Decode = {
   call: string;
@@ -72,8 +74,14 @@ type StatusEntry = {
   new_pota?: boolean;
   new_pfx?: boolean;
   new_grid?: boolean;
+  new_state?: boolean;
+  unconf_status?: boolean;
+  unconf_pfx?: boolean;
+  unconf_cty?: boolean;
+  unconf_state?: boolean;
   // "new" = never worked, "unconf" = worked and awaiting a confirmation.
   grid_state?: string;
+  state?: string;
   grid?: string;
   lotw?: boolean;
 };
@@ -88,7 +96,13 @@ interface Props {
   // receiver reported last, which is a coin toss — each pane needs its own.
   txStates?: Record<string, TxMsg>;
   spotStatus: Record<string, StatusEntry>;
+  // The band the RIG is on, when CAT is connected. Only ever compared with what
+  // the decoder announces — see the drift warning.
+  rigBand?: string;
   onCall: (d: Decode) => void;
+  // A single click: take the station without transmitting — fill the entry, and
+  // point the panels at it. Absent, a click falls back to onCall.
+  onSelect?: (d: Decode) => void;
   myCall?: string;
   // Drop every decode and transmit message held for this panel. The list is a
   // live view, not data — clearing it costs nothing but the seconds until the
@@ -105,6 +119,12 @@ interface Props {
   // machine off is not something to go hunting through a settings tree for.
   autoCallOn?: boolean;
   onToggleAutoCall?: () => void;
+  // The engine's own account of what it is doing, straight from the backend.
+  autoCall?: { target: string; calls: number; max: number; misses: number; max_miss: number; stopped: boolean; reason: string };
+  // The chase list, here as well as in Preferences: naming the station you are
+  // waiting for is done WHILE watching the band, not in a settings tree.
+  autoCallOnly?: string;
+  onSetAutoCallOnly?: (list: string) => void;
 }
 
 // The "new" categories, as toggle badges — the same idea and the same colours as
@@ -112,7 +132,10 @@ interface Props {
 //
 // All off means no filtering at all: this is a decode LOG first, and a panel
 // that starts by hiding most of the band would be lying about what is on it.
-type NewCat = 'dxcc' | 'band' | 'mode' | 'slot' | 'pfx' | 'grid' | 'pota' | 'cty';
+type NewCat = 'dxcc' | 'band' | 'mode' | 'slot' | 'pfx' | 'grid' | 'pota' | 'cty' | 'state';
+
+// The seven, in the order an operator reads them.
+const CONTINENTS = ['AF', 'AN', 'AS', 'EU', 'NA', 'OC', 'SA'];
 
 const NEW_CATS: { key: NewCat; label: string; colour: string }[] = [
   { key: 'dxcc', label: 'dec.stNew',    colour: 'var(--success)' },
@@ -123,6 +146,7 @@ const NEW_CATS: { key: NewCat; label: string; colour: string }[] = [
   { key: 'grid', label: 'dec.bgGrid',   colour: markerColour('new_grid') },
   { key: 'pfx',  label: 'dec.bgPfx',    colour: markerColour('new_pfx') },
   { key: 'cty',  label: 'dec.bgCounty', colour: markerColour('new_county') },
+  { key: 'state', label: 'dec.bgState', colour: markerColour('new_state') },
 ];
 
 // catsOf lists everything a decode is new for. A station can be several at once
@@ -143,6 +167,7 @@ function catsOf(e: StatusEntry | undefined): Set<NewCat> {
   if (e.new_grid) out.add('grid');
   if (e.new_pfx) out.add('pfx');
   if (e.new_county) out.add('cty');
+  if (e.new_state) out.add('state');
   return out;
 }
 
@@ -227,7 +252,7 @@ const CELL_LAST = 'flex items-center min-w-0 px-2 gap-1 overflow-hidden';
 // One declaration per column, in display order: the header, the widths and the
 // resize handles all read from this, so a column cannot be resized in the header
 // and stay the old width in the body.
-type ColKey = 'time' | 'snr' | 'dt' | 'freq' | 'band' | 'mode' | 'msg' | 'grid' | 'country' | 'status';
+type ColKey = 'time' | 'snr' | 'dt' | 'freq' | 'band' | 'mode' | 'msg' | 'grid' | 'state' | 'country' | 'status';
 const COLS: { key: ColKey; tkey: string; def: number; min: number }[] = [
   { key: 'time',    tkey: 'dec.colTime',    def: 64,  min: 44 },
   { key: 'snr',     tkey: 'dec.colSnr',     def: 50,  min: 36 },
@@ -241,9 +266,26 @@ const COLS: { key: ColKey; tkey: string; def: number; min: number }[] = [
   // The grid was carried and shown nowhere: it drives the NEW GRID badge, and
   // an operator chasing squares could see the verdict but never the square.
   { key: 'grid',    tkey: 'dec.colGrid',    def: 62,  min: 46 },
+  // For the WAS chasers: the badge carries the two letters, the name spells
+  // them out — "SD" alone is a quiz for a European.
+  { key: 'state',   tkey: 'dec.colState',   def: 120, min: 56 },
   { key: 'country', tkey: 'dec.colCountry', def: 140, min: 70 },
   { key: 'status',  tkey: 'dec.colStatus',  def: 186, min: 80 },
 ];
+const US_STATES: Record<string, string> = {
+  AL: 'Alabama', AK: 'Alaska', AZ: 'Arizona', AR: 'Arkansas', CA: 'California',
+  CO: 'Colorado', CT: 'Connecticut', DE: 'Delaware', FL: 'Florida', GA: 'Georgia',
+  HI: 'Hawaii', ID: 'Idaho', IL: 'Illinois', IN: 'Indiana', IA: 'Iowa',
+  KS: 'Kansas', KY: 'Kentucky', LA: 'Louisiana', ME: 'Maine', MD: 'Maryland',
+  MA: 'Massachusetts', MI: 'Michigan', MN: 'Minnesota', MS: 'Mississippi',
+  MO: 'Missouri', MT: 'Montana', NE: 'Nebraska', NV: 'Nevada', NH: 'New Hampshire',
+  NJ: 'New Jersey', NM: 'New Mexico', NY: 'New York', NC: 'North Carolina',
+  ND: 'North Dakota', OH: 'Ohio', OK: 'Oklahoma', OR: 'Oregon', PA: 'Pennsylvania',
+  RI: 'Rhode Island', SC: 'South Carolina', SD: 'South Dakota', TN: 'Tennessee',
+  TX: 'Texas', UT: 'Utah', VT: 'Vermont', VA: 'Virginia', WA: 'Washington',
+  WV: 'West Virginia', WI: 'Wisconsin', WY: 'Wyoming', DC: 'District of Columbia',
+};
+
 const COL_MAX = 600;
 const COLW_KEY = 'opslog.decodeColWidths';
 
@@ -308,12 +350,15 @@ function ColResizer({ onResize, onReset }: { onResize: (dx: number) => void; onR
 //
 // Colours match the cluster list and the band map — the same fact must not be
 // amber in one panel and green in the next.
-const ENTITY_BADGE: Record<string, { label: string; cls: string }> = {
+const ENTITY_BADGE: Record<string, { label: string; cls: string; colour: string }> = {
-  'new':      { label: 'dec.stNew',  cls: 'bg-success text-success-foreground' },
+  // colour is the category's own hue, for the UNCONFIRMED rendering: the
-  'new-band': { label: 'dec.stBand', cls: 'bg-warning text-warning-foreground' },
+  // filled cls puts light text on a filled chip, and dimming that to a
-  'new-mode': { label: 'dec.stMode', cls: 'bg-info text-info-foreground' },
+  // transparent background left light-on-nothing — an invisible badge.
-  'new-slot': { label: 'dec.stSlot', cls: 'bg-caution text-caution-foreground' },
+  'new':      { label: 'dec.stNew',  cls: 'bg-success text-success-foreground', colour: 'var(--success)' },
-  'new-call': { label: 'dec.stCall', cls: 'bg-muted text-muted-foreground' },
+  'new-band': { label: 'dec.stBand', cls: 'bg-warning text-warning-foreground', colour: 'var(--warning)' },
+  'new-mode': { label: 'dec.stMode', cls: 'bg-info text-info-foreground', colour: 'var(--info)' },
+  'new-slot': { label: 'dec.stSlot', cls: 'bg-caution text-caution-foreground', colour: 'var(--caution)' },
+  'new-call': { label: 'dec.stCall', cls: 'bg-muted text-muted-foreground', colour: 'var(--muted-foreground)' },
 };
 
 // entityBadgesFor turns a status into the badges that describe it.
@@ -324,7 +369,7 @@ const ENTITY_BADGE: Record<string, { label: string; cls: string }> = {
 // passed the BAND and MODE filters and then showed no reason for being there,
 // which is precisely what was reported. catsOf has always split the status into
 // its two categories; this is the same split, on the screen.
-function entityBadgesFor(status: string): { label: string; cls: string }[] {
+function entityBadgesFor(status: string): { label: string; cls: string; colour: string }[] {
 	if (status === 'new-band-mode') {
 		return [ENTITY_BADGE['new-band'], ENTITY_BADGE['new-mode']];
 	}
@@ -343,6 +388,7 @@ function entityBadgesFor(status: string): { label: string; cls: string }[] {
 const EXTRA_BADGES: { key: keyof StatusEntry; marker: SpotMarkerKey; label: string }[] = [
   { key: 'new_pota',   marker: 'new_pota',   label: 'dec.bgPota' },
   { key: 'new_grid',   marker: 'new_grid',   label: 'dec.bgGrid' },
+  { key: 'new_state',  marker: 'new_state',  label: 'dec.bgState' },
   { key: 'new_pfx',    marker: 'new_pfx',    label: 'dec.bgPfx' },
   { key: 'new_county', marker: 'new_county', label: 'dec.bgCounty' },
 ];
@@ -498,19 +544,29 @@ function buildPeriods(filtered: Decode[], txMsgs: TxMsg[]) {
       // the same way it was grouped.
       tr: trSeconds(g.decodes[0]?.mode ?? g.tx[0]?.mode, g.decodes[0]?.tr_period),
       tx: g.tx,
-      // Strongest first inside a period: the eye should land on what is
+      // ARRIVAL order inside a period, per the operator: it mirrors the
-      // workable, and time within a slot means nothing — they were all
+      // decoder's own window line for line, which makes the two screens
-      // transmitting simultaneously.
+      // comparable at a glance — the strongest-first sort scrambled that
-      decodes: g.decodes.sort((x, y) => y.snr - x.snr),
+      // correspondence, and SNR is right there in its column anyway.
+      decodes: g.decodes,
     }));
 }
 
-export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, onCall, myCall, onClear, onHalt, autoCallOn, onToggleAutoCall }: Props) {
+export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, rigBand, onCall, onSelect, myCall, onClear, onHalt, autoCallOn, onToggleAutoCall, autoCall, autoCallOnly, onSetAutoCallOnly }: Props) {
   const { t } = useI18n();
   // Column widths, dragged in the header and shared by every row. Persisted
   // through writeUiPref (not raw localStorage) so the layout travels with data/
   // like every other portable preference.
   const [colw, setColw] = useState<ColWidths>(loadWidths);
+  // The chase list as TYPED. Re-seeded whenever the stored value changes —
+  // from Preferences, or from another window — but never while the box has the
+  // focus, or a status arriving mid-word would rewrite what is being typed.
+  const [onlyText, setOnlyText] = useState(autoCallOnly ?? '');
+  useEffect(() => {
+    const el = document.activeElement as HTMLElement | null;
+    if (el && el.tagName === 'INPUT' && el.getAttribute('placeholder') === t('dec.chasePh')) return;
+    setOnlyText(autoCallOnly ?? '');
+  }, [autoCallOnly, t]);
   const template = useMemo(() => COLS.map((c) => `${colw[c.key]}px`).join(' '), [colw]);
   const tableW = useMemo(() => COLS.reduce((s, c) => s + colw[c.key], 0), [colw]);
   const setColWidth = (key: ColKey, px: number) => {
@@ -563,6 +619,21 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
 
   // The mode currently on the air, for the slot clock. The newest decode knows
   // best; between overs the transmit state still does.
+  // A decoder that has lost its CAT link keeps announcing the last dial
+  // frequency it knew, and every decode after that carries a stale band. Nothing
+  // downstream can tell: the entity verdicts, the band filter and the FT map all
+  // believe what the decoder said, and an operator ends up reading NEW BAND for a
+  // band they are not on. (Seen for real: MSHV lost CAT, kept saying 80 m, and
+  // Korea showed as a new band because on 80 m it would have been.)
+  //
+  // Said, not decided. Using the rig's band instead would be wrong for anyone
+  // decoding a second receiver on another band, and a warning costs that setup
+  // nothing but a line it can read past.
+  const decoderBand = decodes.length ? (decodes[decodes.length - 1].band ?? '') : '';
+  const bandDrift = !!rigBand && !!decoderBand
+    && rigBand.toLowerCase() !== decoderBand.toLowerCase();
+  const driftInstance = decodes.length ? (decodes[decodes.length - 1].instance ?? '') : '';
+
   const liveMode = decodes.length ? decodes[decodes.length - 1].mode : txState?.mode;
   const liveTr = trSeconds(liveMode, decodes.length ? decodes[decodes.length - 1].tr_period : undefined);
 
@@ -599,27 +670,25 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
   // dropdowns were pure furniture for most operators; they appear the day a
   // second instance puts a second band on the link, which is the only day they
   // mean anything.
-  const { bands, modes, conts, instances } = useMemo(() => {
+  const { bands, modes, instances } = useMemo(() => {
-    const b = new Set<string>(), m = new Set<string>(), c = new Set<string>(), i = new Set<string>();
+    const b = new Set<string>(), m = new Set<string>(), i = new Set<string>();
     for (const d of decodes) {
       if (d.band) b.add(d.band);
       if (d.mode) m.add(d.mode);
       if (d.instance) i.add(d.instance);
-      const ct = statusOf(d)?.continent;
-      if (ct) c.add(ct);
     }
-    return { bands: [...b].sort(), modes: [...m].sort(), conts: [...c].sort(), instances: [...i].sort() };
+    return { bands: [...b].sort(), modes: [...m].sort(), instances: [...i].sort() };
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [decodes, spotStatus]);
 
-  // The chips are the continents on the feed — a selector with nothing to choose
+  // All seven, always, in their usual order.
-  // is furniture — PLUS anything currently selected. Without that second half a
+  //
-  // filter can strand itself: pick AF, the last African station stops decoding,
+  // The chips used to be built from the continents ON the feed, which read as a
-  // and the list empties with no chip left to switch it back off.
+  // list that reshuffled itself every period: a chip appeared when the first
-  const contChips = useMemo(
+  // Asian station decoded and moved everything sideways under the pointer. A
-    () => [...new Set([...conts, ...contList])].sort(),
+  // fixed row can be aimed at — you learn where OC is and it stays there — and
-    [conts, contList],
+  // it also says what the filter can do before anything has been heard.
-  );
+  const contChips = CONTINENTS;
 
   const filtered = useMemo(() => {
     const q = search.trim().toUpperCase();
@@ -660,7 +729,8 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
     }
     return instances.map((inst) => ({
       key: inst,
-      label: inst,
+      // What the program is called, not the id it announces — see decoderName.
+      label: decoderName(inst),
       tx: txStates?.[inst],
       periods: buildPeriods(
         filtered.filter((d) => (d.instance ?? '') === inst),
@@ -701,6 +771,18 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
             what the transmit state reports, so it is right the moment anything
             is heard and keeps running when the band goes quiet. */}
         <PeriodClock trSec={liveTr} mode={liveMode} />
+        {bandDrift && (
+          <span
+            title={t('dec.bandDriftTip')}
+            className="inline-flex items-center gap-1 rounded-full border border-warning px-2 py-0.5 text-[11px] font-semibold text-warning">
+            <AlertTriangle className="size-3.5" />
+            {t('dec.bandDrift', {
+              app: decoderName(driftInstance) || t('dec.bandDriftApp'),
+              dec: decoderBand.toUpperCase(),
+              rig: (rigBand ?? '').toUpperCase(),
+            })}
+          </span>
+        )}
         <span className="w-px h-5 bg-border/60 mx-1" />
 
         <button type="button" className={chip(cqOnly, 'success')} onClick={() => setCqOnly(!cqOnly)}>
@@ -713,7 +795,7 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
         {/* Per-category badges, in the colours of the flags they select — the
             same vocabulary as the Chase New panel. */}
         <span className="flex items-center gap-1 pl-1 border-l border-border/60 ml-1" title={t('dec.catsHint')}>
-          {NEW_CATS.map((c) => {
+          {NEW_CATS.filter((c) => chaseAllows(c.key)).map((c) => {
             const on = cats.has(c.key);
             return (
               <button
@@ -827,6 +909,54 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
             filter. Halt goes LAST — it is the one that must be findable without
             reading, and the end of the row is the one position that never moves
             as filters come and go. */}
+        {/* Auto-call. Deliberately next to Halt: the two belong together, and
+            what it is doing right now — which station, how many calls of how
+            many — is on the button itself, because a thing that keys the
+            transmitter must never be a switch with no readout. */}
+        {onToggleAutoCall && (
+          <button
+            type="button"
+            onClick={onToggleAutoCall}
+            title={autoCall?.stopped ? t('dec.autoStoppedTip') : t('dec.autoCallTip')}
+            className={cn('h-8 px-2.5 rounded-lg text-sm inline-flex items-center gap-1.5 border font-medium',
+              !autoCallOn
+                ? 'border-border text-muted-foreground hover:bg-muted hover:text-foreground'
+                : autoCall?.stopped
+                  ? 'border-warning bg-warning text-warning-foreground'
+                  : 'border-success bg-success text-success-foreground')}
+          >
+            <Bot className="size-3.5" />
+            {t('dec.autoCall')}
+            {autoCallOn && autoCall?.target && (
+              <span className="font-mono text-xs">
+                {autoCall.target} {autoCall.calls}/{autoCall.max}
+                {autoCall.misses > 0 ? ` ·${autoCall.misses}/${autoCall.max_miss}` : ''}
+              </span>
+            )}
+          </button>
+        )}
+        {/* The chase list. Raw text while typing, committed on blur or Enter:
+            the stored value is upper-cased and trimmed, and binding the box to
+            that makes the space bar look dead — in a field whose whole purpose
+            is a list separated by spaces. */}
+        {onSetAutoCallOnly && (
+          <input
+            type="text"
+            value={onlyText}
+            onChange={(e) => setOnlyText(e.target.value)}
+            onBlur={() => { if (onlyText.toUpperCase() !== (autoCallOnly ?? '')) onSetAutoCallOnly(onlyText); }}
+            onKeyDown={(e) => {
+              if (e.key === 'Enter') (e.target as HTMLInputElement).blur();
+              if (e.key === 'Escape') setOnlyText(autoCallOnly ?? '');
+            }}
+            placeholder={t('dec.chasePh')}
+            title={t('dec.chaseTip')}
+            className={cn('h-8 w-44 rounded-lg border px-2 text-sm font-mono uppercase bg-background',
+              (autoCallOnly ?? '').trim()
+                ? 'border-primary text-foreground'
+                : 'border-border text-muted-foreground')}
+          />
+        )}
         {onHalt && (
           <button
             type="button"
@@ -893,7 +1023,7 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
           <span className="flex-1" />
           {txState.band && <span className="text-xs text-muted-foreground shrink-0">{txState.band}</span>}
           {txState.instance && instances.length > 1 && (
-            <span className="text-xs text-muted-foreground shrink-0">{txState.instance}</span>
+            <span className="text-xs text-muted-foreground shrink-0">{decoderName(txState.instance)}</span>
           )}
         </div>
       )}
@@ -1021,7 +1151,7 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
               const e = statusOf(d);
               const st = e?.status && e.status !== 'worked' ? e.status : '';
               const entities = st ? entityBadgesFor(st) : [];
-              const extras = EXTRA_BADGES.filter((b) => !!e?.[b.key]);
+              const extras = EXTRA_BADGES.filter((b) => !!e?.[b.key] && chaseAllows(b.key as string));
               const mine = !!me && d.call === me;
               const hot = entities.length > 0 || extras.length > 0;
               // Someone answering us outranks everything else on the screen.
@@ -1033,7 +1163,12 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
                 <button
                   key={`${d.call}-${d.freq_hz}-${i}`}
                   type="button"
-                  onClick={() => onCall(d)}
+                  // ONE click selects, TWO transmit — the cluster's rule, and
+                  // the only safe one here: a single click used to hand the
+                  // decode straight to WSJT-X as a Reply, so brushing a row
+                  // while reading the band started calling a station.
+                  onClick={() => (onSelect ?? onCall)(d)}
+                  onDoubleClick={() => onCall(d)}
                   title={t('dec.callTitle', { call: d.call })}
                   style={{ gridTemplateColumns: template, width: tableW }}
                   className={cn(ROW, 'text-left border-b border-border/20 transition-colors',
@@ -1096,6 +1231,15 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
                     <span className="truncate">{d.grid || e?.grid || ''}</span>
                   </span>
 
+                  <span className={cn(CELL, 'gap-1.5')}>
+                    {e?.state && (
+                      <>
+                        <span className="rounded px-1.5 py-px text-[11px] font-bold bg-info/15 text-info border border-info/40 shrink-0">{e.state}</span>
+                        <span className="text-[11px] text-muted-foreground truncate">{US_STATES[e.state.toUpperCase()] ?? ''}</span>
+                      </>
+                    )}
+                  </span>
+
                   <span className={cn(CELL, 'text-[11px] text-muted-foreground')}>
                     <span className="truncate">{e?.country ?? ''}</span>
                   </span>
@@ -1113,7 +1257,11 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
                       </span>
                     )}
                     {entities.map((b) => (
-                      <span key={b.label} className={cn('rounded px-1 py-px text-[10px] font-bold uppercase tracking-wide shrink-0', b.cls)}>
+                      <span key={b.label}
+                        title={e?.unconf_status ? t('dec.unconfTip') : undefined}
+                        className={cn('rounded px-1 py-px text-[10px] font-bold uppercase tracking-wide shrink-0',
+                          e?.unconf_status ? 'border bg-transparent' : b.cls)}
+                        style={e?.unconf_status ? { color: b.colour, borderColor: b.colour, borderStyle: 'dashed', opacity: 0.6 } : undefined}>
                         {t(b.label)}
                       </span>
                     ))}
@@ -1123,16 +1271,19 @@ export function DecodesPanel({ decodes, txMsgs, txState, txStates, spotStatus, o
                       // Same hue, held back — the badge reads as "less" of the
                       // same thing, and its label says which. One badge for both
                       // is what made a station worked an hour ago read as new.
-                      const unconf = b.key === 'new_grid' && e?.grid_state === 'unconf';
+                      const unconf = (b.key === 'new_grid' && e?.grid_state === 'unconf')
+                        || (b.key === 'new_state' && !!e?.unconf_state)
+                        || (b.key === 'new_county' && !!e?.unconf_cty)
+                        || (b.key === 'new_pfx' && !!e?.unconf_pfx);
                       const c = markerColour(b.marker);
                       return (
                         <span key={b.key as string}
-                          title={unconf ? t('dec.bgGridUnconfTip') : undefined}
+                          title={unconf ? t('dec.unconfTip') : undefined}
                           className="rounded border px-1 py-px text-[10px] font-semibold uppercase tracking-wide bg-transparent shrink-0"
                           style={unconf
                             ? { borderColor: c, color: c, opacity: 0.45, borderStyle: 'dashed' }
                             : { borderColor: c, color: c }}>
-                          {unconf ? t('dec.bgGridUnconf') : t(b.label)}
+                          {t(b.label)}
                         </span>
                       );
                     })}

frontend/src/components/DetailsPanel.tsx

@@ -71,6 +71,7 @@ interface Props {
   band: string;
   mode: string;
   bands?: string[]; // configured bands for the worked-before matrix columns
+  modes?: string[]; // configured modes, in order — the matrix cycles its digital row through them
   // The station's satellites, for the SAT_NAME dropdown. Passed in rather than
   // read here: the list lives in Preferences, and App already reloads it when
   // Preferences close — a panel reading it once at mount would need a restart.
@@ -155,7 +156,7 @@ function Field({ label, span = 1, className, children }: { label: string; span?:
   );
 }
 
-export function DetailsPanel({ callsign, prefix, operatorGrid, remoteGrid, qth, name, country, comment, note, details, onChange, wb, wbBusy, band, mode, bands, satellites = [], slotCall, slotBand, slotMode, slotWb, slotWbBusy, tab, onTab, keyerActive, onEditQso }: Props) {
+export function DetailsPanel({ callsign, prefix, operatorGrid, remoteGrid, qth, name, country, comment, note, details, onChange, wb, wbBusy, band, mode, bands, modes, satellites = [], slotCall, slotBand, slotMode, slotWb, slotWbBusy, tab, onTab, keyerActive, onEditQso }: Props) {
   const { t } = useI18n();
   const [internalOpen, setInternalOpen] = useState<TabName>('stats');
   const open = tab ?? internalOpen; // controlled when `tab` is provided
@@ -294,6 +295,7 @@ export function DetailsPanel({ callsign, prefix, operatorGrid, remoteGrid, qth,
             currentBand={slotCall ? (slotBand ?? '') : band}
             currentMode={slotCall ? (slotMode ?? '') : mode}
             bands={bands}
+            modes={modes}
             hasCall={slotCall ? true : callsign.trim() !== ''}
             forCall={slotCall}
             onEditQso={onEditQso}

frontend/src/components/DvkPanel.tsx

@@ -19,7 +19,7 @@ type Props = {
   phoneOk: boolean; // false when the rig is on a non-phone mode → DVK TX blocked
 };
 
-// Operating panel for the Digital Voice Keyer — transmits the recorded F1–F6
+// Operating panel for the Digital Voice Keyer — transmits the recorded F1–F12
 // voice messages to the rig ("To Radio"). Mirrors the WinKeyer panel's slot in
 // the reserved area. Recording/labeling lives in Settings → Audio.
 export function DvkPanel({ messages, status, onPlay, onStop, onClose, autoCq, autoCqSecs, onToggleAutoCq, onSetAutoCqSecs, phoneOk }: Props) {

frontend/src/components/ElecraftPanel.tsx

@@ -18,7 +18,7 @@ type KenwoodState = {
   available: boolean; model?: string; elecraft: boolean; mode?: string; data_sub?: string;
   transmitting: boolean; split: boolean; split_tx_hz?: number;
   s_meter: number; s_meter_raw: number;
-  power_meter: number; swr: number; swr_raw: number;
+  power_meter: number; power_w?: number; swr: number; swr_raw: number;
   rf_power: number; af_gain: number; rf_gain: number; mic_gain: number; squelch: number;
   preamp: boolean; att: boolean; nb: boolean; nr: boolean; agc?: string;
   filter_hz: number; antenna: number; rit: boolean; xit: boolean; rit_offset: number; key_speed: number;
@@ -42,18 +42,22 @@ const ZERO: KenwoodState = {
 // nobody notices are missing.
 const FILTERS = [200, 400, 700, 1000, 1800, 2400, 2800, 4000];
 
-// Raw S-meter → S units. The K3 answers 0-21 across S0…S9+60; S9 is taken at
+// Raw S-meter → S units, CALIBRATED against a real K3 beside its own display
-// raw 9 and each step above it as 6 dB. PROVISIONAL, like the rest of the
+// (2026-08): raw 5 reads S7 on the radio, raw 9 reads S9+20. So S9 sits near
-// scaling: the raw value is on screen and in the log, so a real radio settles
+// raw 6.5 — not 9, which showed everything two S-units low — and each raw step
-// it rather than this comment.
+// above it is worth ~8 dB, shown in the 10 dB steps the K3's own meter uses.
-const S9_RAW = 9;
+// A Kenwood answers 0-30 on the same command and keeps the simple 1-per-raw
-const DB_PER_RAW = 6;
+// scale until someone calibrates one against a real radio too.
-function sParts(rawV: number): { s: number; over: number; label: string } {
+const K3_S9_RAW = 6.5;
-  if (rawV >= S9_RAW) {
+const K3_DB_PER_RAW = 8;
-    const over = Math.max(0, Math.round((rawV - S9_RAW) * DB_PER_RAW));
+function sParts(rawV: number, elecraft: boolean): { s: number; over: number; label: string } {
+  const s9raw = elecraft ? K3_S9_RAW : 9;
+  if (rawV >= s9raw) {
+    let over = Math.max(0, Math.round((rawV - s9raw) * (elecraft ? K3_DB_PER_RAW : 6)));
+    if (elecraft) over = Math.round(over / 10) * 10;
     return { s: 9, over, label: over > 0 ? `S9+${over}` : 'S9' };
   }
-  const s = Math.max(0, Math.min(9, rawV));
+  const s = Math.max(0, Math.min(9, Math.round(rawV * (elecraft ? 9 / K3_S9_RAW : 1))));
   return { s, over: 0, label: `S${s}` };
 }
 
@@ -211,14 +215,15 @@ export function ElecraftPanel({ onReportRST }: { onReportRST?: (rst: string) =>
       <div className="grid grid-cols-1 sm:grid-cols-3 gap-2">
         <MeterBar label="S-METER" value={view.transmitting ? 0 : view.s_meter} lo={0} hi={100}
           accent="#16a34a" segColor={sSegColor}
-          display={view.transmitting ? '—' : sParts(view.s_meter_raw).label}
+          display={view.transmitting ? '—' : sParts(view.s_meter_raw, view.elecraft).label}
           onClick={() => {
             if (view.transmitting || !onReportRST) return;
-            const sp = sParts(view.s_meter_raw);
+            const sp = sParts(view.s_meter_raw, view.elecraft);
             onReportRST(sMeterRST(sp.s, sp.over, view.mode));
           }}
           title={t('k3.sMeterHint', { raw: String(view.s_meter_raw) })} />
-        <MeterBar label="PWR" value={view.transmitting ? view.power_meter : 0} lo={0} hi={100} accent="#0ea5e9" />
+        <MeterBar label="PWR" value={view.transmitting ? view.power_meter : 0} lo={0} hi={100} accent="#0ea5e9"
+          display={view.transmitting && view.elecraft ? `${view.power_w ?? 0} W` : undefined} />
         {/* 0 means "not measured", and it must not render as a perfect 1.0:
             a match that looks ideal on an antenna nobody has measured is the one
             reading that can cost a radio. */}

frontend/src/components/FTMapPanel.tsx

@@ -0,0 +1,179 @@
+import { useEffect, useRef, useState } from 'react';
+import L from 'leaflet';
+import 'leaflet/dist/leaflet.css';
+import { gridToLatLon, greatCirclePoints, splitAtAntimeridian } from '@/lib/maidenhead';
+import { BASEMAPS, type BasemapKey } from '@/components/MainMap';
+import { cn } from '@/lib/utils';
+import { useI18n } from '@/lib/i18n';
+
+// FT Map — the live decode feed as geography: every station decoded in the
+// last half hour, an arc from the operator's own square to theirs, coloured by
+// band the way PSK Reporter taught everyone to read it. Wholly display: the
+// decode list is the same one the FT decodes tab shows, and a station with no
+// grid (never sent one in a CQ) simply cannot be placed and is not drawn.
+//
+// Performance is a design constraint, not an afterthought: the panel only
+// exists while its tab is active (the parent unmounts it otherwise), the map
+// renders with canvas (one <canvas>, not one DOM node per arc), the arcs are
+// capped, and redraws happen when the DECODE LIST changes — every 15 s in FT8,
+// not per frame.
+
+export type FTMapDecode = {
+  call: string;
+  grid?: string;
+  band?: string;
+  snr: number;
+  at: string;
+};
+
+// The band palette every PSK Reporter user already knows, near enough.
+const BAND_COLOURS: Record<string, string> = {
+  '160m': '#7f7f7f', '80m': '#e550e5', '60m': '#00008b', '40m': '#5555ff',
+  '30m': '#62d962', '20m': '#f2c40c', '17m': '#f2f261', '15m': '#cca166',
+  '12m': '#b22222', '10m': '#ff69b4', '6m': '#ff0000', '4m': '#cc0044',
+  '2m': '#ff1493', '70cm': '#999900',
+};
+const bandColour = (b?: string) => BAND_COLOURS[(b ?? '').toLowerCase()] || '#9ca3af';
+
+const MAX_ARCS = 300;
+const MAX_AGE_MS = 30 * 60_000;
+
+export function FTMapPanel({ decodes, myGrid }: { decodes: FTMapDecode[]; myGrid: string }) {
+  const { t } = useI18n();
+  const divRef = useRef<HTMLDivElement>(null);
+  const mapRef = useRef<L.Map | null>(null);
+  const layerRef = useRef<L.LayerGroup | null>(null);
+  const baseRef = useRef<L.TileLayer | null>(null);
+  const labelsRef = useRef<L.TileLayer | null>(null);
+  const [basemap, setBasemap] = useState<BasemapKey>(() =>
+    (localStorage.getItem('opslog.ftmapBase') as BasemapKey) || 'satellite');
+
+  // The map itself, once.
+  useEffect(() => {
+    if (!divRef.current || mapRef.current) return;
+    // ONE world: noWrap tiles inside hard bounds, no side-by-side copies —
+    // and the space beyond the edge is the theme's own surface (style.css).
+    const m = L.map(divRef.current, {
+      zoomControl: true, attributionControl: true,
+      // No maxBounds: with the world smaller than the window the clamp
+      // dragged every zoom into a corner. noWrap tiles alone keep one world.
+      worldCopyJump: false, preferCanvas: true,
+      center: [25, 0], zoom: 2, minZoom: 2,
+    });
+    mapRef.current = m;
+    layerRef.current = L.layerGroup().addTo(m);
+    // Leaflet measures its container ONCE, when the map is created, and then
+    // draws tiles for that size for ever. This panel is mounted the moment its
+    // tab is selected — before the flex layout has settled — and the window can
+    // be resized under it, so the stale measurement showed as a strip of dead
+    // space along the bottom where tiles were never asked for. The observer
+    // hands it the real size whenever the box changes.
+    const ro = new ResizeObserver(() => m.invalidateSize({ animate: false }));
+    ro.observe(divRef.current);
+    // Once more after the first paint: the first observation can arrive while
+    // the panel is still zero-height, and no further resize follows a layout
+    // that settles by itself.
+    const settle = window.setTimeout(() => m.invalidateSize({ animate: false }), 100);
+    return () => {
+      window.clearTimeout(settle);
+      ro.disconnect();
+      m.remove();
+      mapRef.current = null;
+      layerRef.current = null;
+    };
+  }, []);
+
+  // Basemap follows the picker.
+  useEffect(() => {
+    const m = mapRef.current;
+    if (!m) return;
+    baseRef.current?.remove(); labelsRef.current?.remove();
+    const bm = BASEMAPS[basemap];
+    const opts: L.TileLayerOptions = {
+      maxNativeZoom: bm.maxNativeZoom,
+      noWrap: true,
+      bounds: L.latLngBounds(L.latLng(-85.0511, -180), L.latLng(85.0511, 180)),
+    };
+    baseRef.current = L.tileLayer(bm.url, { ...opts, attribution: bm.attr, subdomains: bm.subdomains ?? 'abc' }).addTo(m);
+    if (bm.labelsUrl) labelsRef.current = L.tileLayer(bm.labelsUrl, opts).addTo(m);
+    localStorage.setItem('opslog.ftmapBase', basemap);
+  }, [basemap]);
+
+  // The arcs, redrawn when the decode list changes. Newest last so they paint
+  // on top; opacity falls with age so the map reads as "now" with a memory.
+  useEffect(() => {
+    const layer = layerRef.current;
+    if (!layer) return;
+    layer.clearLayers();
+    const from = gridToLatLon(myGrid);
+    if (!from) return;
+    const now = Date.now();
+    const placed = decodes
+      .filter((d) => d.grid && Date.parse(d.at) > now - MAX_AGE_MS)
+      .slice(-MAX_ARCS);
+    // One line per CALL (its freshest sighting): the same CQer decoded thirty
+    // times in ten minutes is one path on the air, not thirty strokes of it.
+    const byCall = new Map<string, FTMapDecode>();
+    for (const d of placed) byCall.set(d.call.toUpperCase(), d);
+    L.circleMarker([from.lat, from.lon], {
+      radius: 5, color: '#fff', weight: 2, fillColor: '#e11d48', fillOpacity: 1,
+    }).addTo(layer);
+    for (const d of byCall.values()) {
+      const to = gridToLatLon(d.grid!);
+      if (!to) continue;
+      const age = now - Date.parse(d.at);
+      const fade = Math.max(0.15, 1 - age / MAX_AGE_MS);
+      const colour = bandColour(d.band);
+      // Cut at the antimeridian: this map shows ONE world, so a path running
+      // past ±180 has to leave one edge and come back at the other. Without it
+      // every arc out of VK or ZL was drawn into the blank space off the side
+      // of the map, its far end sitting alone on the opposite coast.
+      const pts = splitAtAntimeridian(greatCirclePoints(from.lat, from.lon, to.lat, to.lon, 48));
+      L.polyline(pts as L.LatLngExpression[][], {
+        color: colour, weight: 1.3, opacity: 0.65 * fade, smoothFactor: 0,
+      }).addTo(layer);
+      L.circleMarker([to.lat, to.lon], {
+        radius: 3, color: colour, weight: 1, fillColor: colour, fillOpacity: 0.9 * fade,
+      }).bindTooltip(`${d.call} · ${d.grid} · ${d.snr > 0 ? '+' : ''}${d.snr} dB`, { direction: 'top' })
+        .addTo(layer);
+    }
+  }, [decodes, myGrid]);
+
+  const bands = [...new Set(decodes.map((d) => (d.band ?? '').toLowerCase()).filter(Boolean))];
+  return (
+    // isolate: Leaflet stacks its panes and controls up to z-index 1000, which
+    // beat the app menus and the Settings dialog. A stacking context of our own
+    // keeps all of it inside this panel.
+    <div className="relative isolate z-0 h-full w-full min-h-0">
+      <div ref={divRef} className="absolute inset-0 rounded-lg overflow-hidden" />
+      {/* Basemap picker, MainMap's own vocabulary. */}
+      <div className="absolute top-2 left-12 z-[1000] flex gap-1 rounded-md bg-background/85 backdrop-blur px-1 py-1 border border-border">
+        {(Object.keys(BASEMAPS) as BasemapKey[]).map((k) => (
+          <button key={k} type="button" onClick={() => setBasemap(k)}
+            className={cn('px-2 py-0.5 rounded text-[11px]',
+              basemap === k ? 'bg-primary text-primary-foreground font-semibold' : 'text-muted-foreground hover:bg-muted')}>
+            {BASEMAPS[k].label}
+          </button>
+        ))}
+      </div>
+      {/* Band legend — only the bands actually on screen. */}
+      {bands.length > 0 && (
+        <div className="absolute bottom-2 left-2 z-[1000] flex flex-wrap gap-x-2.5 gap-y-1 rounded-md bg-background/85 backdrop-blur px-2 py-1.5 border border-border">
+          {bands.map((b) => (
+            <span key={b} className="flex items-center gap-1 text-[11px] text-foreground">
+              <span className="inline-block w-3 h-[3px] rounded" style={{ background: bandColour(b) }} />
+              {b.toUpperCase()}
+            </span>
+          ))}
+        </div>
+      )}
+      {!gridToLatLon(myGrid) && (
+        <div className="absolute inset-0 z-[1000] flex items-center justify-center pointer-events-none">
+          <span className="rounded-md bg-background/90 border border-border px-3 py-2 text-sm text-muted-foreground">
+            {t('ftmap.noGrid')}
+          </span>
+        </div>
+      )}
+    </div>
+  );
+}

frontend/src/components/FilterBuilder.tsx

@@ -86,6 +86,8 @@ const FIELDS: { value: string; label: string; type: FieldType }[] = [
   { value: 'qrzcom_qso_download_date', label: 'fltb.fQrzRcvdDate', type: 'adifdate' },
   { value: 'clublog_qso_upload_status', label: 'fltb.fClublogSent', type: 'text' },
   { value: 'clublog_qso_upload_date', label: 'fltb.fClublogSentDate', type: 'adifdate' },
+  { value: 'clublog_qso_download_status', label: 'fltb.fClublogRcvd', type: 'text' },
+  { value: 'clublog_qso_download_date', label: 'fltb.fClublogRcvdDate', type: 'adifdate' },
   { value: 'hrdlog_qso_upload_status', label: 'fltb.fHrdlogSent', type: 'text' },
   { value: 'hrdlog_qso_upload_date', label: 'fltb.fHrdlogSentDate', type: 'adifdate' },
   // HAMLOG.online: no promoted column, filtered through extras_json (see
@@ -94,6 +96,8 @@ const FIELDS: { value: string; label: string; type: FieldType }[] = [
   { value: 'hamlog_sent_date', label: 'fltb.fHamlogSentDate', type: 'adifdate' },
   { value: 'hamlog_rcvd', label: 'fltb.fHamlogRcvd', type: 'text' },
   { value: 'hamlog_rcvd_date', label: 'fltb.fHamlogRcvdDate', type: 'adifdate' },
+  { value: 'hamqth_sent', label: 'fltb.fHamqthSent', type: 'text' },
+  { value: 'hamqth_sent_date', label: 'fltb.fHamqthSentDate', type: 'adifdate' },
   { value: 'contest_id', label: 'fltb.fContestId', type: 'text' },
   { value: 'srx', label: 'fltb.fSerialRcvd', type: 'number' },
   { value: 'stx', label: 'fltb.fSerialSent', type: 'number' },

frontend/src/components/GridSquareMap.tsx

@@ -128,15 +128,11 @@ export function GridSquareMap({ myGrid, className }: { myGrid?: string; classNam
       // impossible on any window wider than it is tall: one step out was already
       // too far in.
       minZoom: 0,
-      maxBoundsViscosity: 1, // don't let a drag slide the world off to one side
+
     }).setView([20, 0], 2);
     // The whole world, once, whatever the window is shaped like — computed by
     // Leaflet from the container rather than guessed with a zoom number.
     m.fitWorld({ animate: false });
-    // Latitude only: the poles are the edge of the projection and there is
-    // nothing beyond them, while leaving longitude free keeps a drag from
-    // fighting the operator near the date line.
-    m.setMaxBounds(L.latLngBounds(L.latLng(-85, -Infinity), L.latLng(85, Infinity)));
     mapRef.current = m;
     layerRef.current = L.layerGroup().addTo(m);
     // Leaflet measures its container ONCE, when the map is created, and never

frontend/src/components/IcomPanel.tsx

@@ -1,15 +1,16 @@
 import { useEffect, useRef, useState } from 'react';
-import { Radio, AudioLines, Mic, Activity, SlidersHorizontal, Antenna, Filter, Power } from 'lucide-react';
+import { Radio, AudioLines, Mic, Activity, SlidersHorizontal, Antenna, Filter, Power, Volume2, VolumeX } from 'lucide-react';
 import {
   GetIcomState, IcomRefresh,
   IcomSetAFGain, IcomSetRFGain, IcomSetNB, IcomSetNBLevel, IcomSetNR, IcomSetNRLevel,
   IcomSetANF, IcomSetAPF, IcomSetAGC, IcomSetPreamp, IcomSetAtt, IcomSetFilter,
-  IcomSetRFPower, IcomSetMicGain, IcomSetSplit, IcomTune, IcomSetPTT,
+  AudioMonitorActive, AudioStartMonitor, AudioStopMonitor,
-  IcomSetScope, IcomScopeData, IcomSetScopeMode, IcomSetScopeEdges, GetCATState, SetCATFrequency, SetCATMode,
+  IcomSetRFPower, IcomSetMicGain, IcomSetSplit, IcomTune, IcomSetATU, IcomConsolePTT,
+  GetCATState, SetCATFrequency, SetCATMode,
   IcomSetRIT, IcomSetRITOn, IcomSetXITOn,
   IcomSetAntenna, IcomSetPBTInner, IcomSetPBTOuter, IcomSetManualNotch, IcomSetNotchPos,
   IcomSetSquelch, IcomSetComp, IcomSetCompLevel, IcomSetMonitor, IcomSetMonLevel,
-  IcomSetVOX, IcomSetVOXGain, IcomSetAntiVOX, IcomSetPower,
+  IcomSetVOX, IcomSetVOXGain, IcomSetAntiVOX, IcomSetPower, IcomRecallBand,
 } from '../../wailsjs/go/main/App';
 import { cn } from '@/lib/utils';
 import { useI18n } from '@/lib/i18n';
@@ -19,7 +20,7 @@ import { ShiftRow } from '@/components/ShiftRow';
 
 type IcomState = {
   available: boolean; model?: string; mode?: string;
-  transmitting: boolean; split: boolean;
+  transmitting: boolean; split: boolean; sub_hz?: number; atu_on?: boolean;
   s_meter: number; power_meter: number; swr_meter: number;
   rf_power: number; mic_gain: number;
   af_gain: number; rf_gain: number;
@@ -52,7 +53,13 @@ const ZERO: IcomState = {
 type Band = { l: string; hz: number };
 
 const HF_BANDS: Band[] = [
-  { l: '160', hz: 1_840_000 }, { l: '80', hz: 3_750_000 }, { l: '40', hz: 7_100_000 },
+  { l: '160', hz: 1_840_000 }, { l: '80', hz: 3_750_000 },
+  // 60 m: the middle of the IARU Region 1 allocation (5351.5-5366.5 kHz), which
+  // every 60 m-capable rig can display. Where the band is channelised (the US)
+  // the operator moves to their channel from here — the button is a way onto
+  // the band, not a claim about what may be transmitted on it.
+  { l: '60', hz: 5_354_000 },
+  { l: '40', hz: 7_100_000 },
   { l: '30', hz: 10_130_000 }, { l: '20', hz: 14_150_000 }, { l: '17', hz: 18_130_000 },
   { l: '15', hz: 21_250_000 }, { l: '12', hz: 24_950_000 }, { l: '10', hz: 28_400_000 },
 ];
@@ -61,8 +68,9 @@ const B2 = { l: '2', hz: 144_300_000 };       // SSB calling
 const B70 = { l: '70cm', hz: 432_200_000 };   // SSB calling
 const B23 = { l: '23cm', hz: 1_296_200_000 }; // SSB calling
 
-// Band buttons jump the VFO to a sensible default frequency (SSB/CW mix) using
+// These frequencies are the FALLBACK: with the band stacking registers switched
-// the plain SetFrequency command — no band-stacking codes needed.
+// on the radio is asked where the operator last was instead, and one of these is
+// only sent for a band or a model whose register cannot be read.
 //
 // Which buttons to OFFER depends on the radio, exactly as the attenuator steps
 // do below. An IC-9700 has no HF at all, yet the console was showing it 160
@@ -77,19 +85,47 @@ function bandsFor(model?: string): Band[] {
   return [...HF_BANDS, B6];
 }
 
-// Mode buttons for the console (like RS-BA1's row). SetCATMode picks USB/LSB for
+// Mode buttons for the console (like RS-BA1's row).
-// SSB by frequency and the rig's data variant for digital modes.
+//
-const MODES = ['SSB', 'CW', 'RTTY', 'PSK', 'AM', 'FM'];
+// LSB and USB by NAME, not one "SSB" button that resolves by band: the band
+// convention is right for a logged mode and useless when the operator means
+// "put this radio in USB on 40 m", which the console could not express at all.
+//
+// PSK is native only on the 7610/7760/7851 class; every other rig NAKs 0x12, so
+// there the button is dead furniture — see modesFor. Soundcard PSK31 rides on
+// DATA, which every rig can do.
+const MODES_BASE = ['LSB', 'USB', 'CW', 'RTTY', 'AM', 'FM', 'DATA'];
+
+function hasNativePSK(model?: string): boolean {
+  const m = (model ?? '').toUpperCase();
+  return m.includes('7610') || m.includes('7760') || m.includes('7851') ||
+    m.includes('7800') || m.includes('7700');
+}
+
+function modesFor(model?: string): string[] {
+  if (!hasNativePSK(model)) return MODES_BASE;
+  return [...MODES_BASE.slice(0, 4), 'PSK', ...MODES_BASE.slice(4)];
+}
+
+// Which radios actually have an antenna selector on the CI-V command (0x12).
+// An IC-7300 has ONE socket: offering it ANT1/ANT2 was two buttons that could
+// only ever disagree with the front panel.
+function hasAntennaSelector(model?: string): boolean {
+  const m = (model ?? '').toUpperCase();
+  return m.includes('7610') || m.includes('7760') || m.includes('7851') ||
+    m.includes('7800') || m.includes('7700') || m.includes('9700');
+}
 
 // Attenuator steps are MODEL-dependent even though the CI-V command (0x11) is the
 // same: the value byte is the dB. The IC-7610 (and 7700/7800/7851) have a 6/12/18
-// dB stepped attenuator; the IC-7300/705/7100 have a single 20 dB attenuator; the
+// dB stepped attenuator, and the IC-7760 the same (confirmed on a real one); the
+// IC-7300/705/7100 have a single 20 dB attenuator; the
 // IC-9700 a single 10 dB. Offering the wrong steps = a dead button (the rig NAKs
 // e.g. 6 dB on a 7300). Default to the common single 20 dB for unknown models.
 function attOptions(model?: string): { v: string; l: string }[] {
   const m = (model ?? '').toUpperCase();
   const OFF = { v: '0', l: 'OFF' };
-  if (/(7610|7700|7800|7850|7851)/.test(m)) {
+  if (/(7610|7700|7760|7800|7850|7851)/.test(m)) {
     return [OFF, { v: '6', l: '6dB' }, { v: '12', l: '12dB' }, { v: '18', l: '18dB' }];
   }
   if (m.includes('9700')) return [OFF, { v: '10', l: '10dB' }];
@@ -128,9 +164,50 @@ function fmtVFO(hz?: number): string {
 }
 
 // modeMatches marks a mode button active, folding the rig's USB/LSB into SSB.
-function modeMatches(btn: string, cur?: string): boolean {
+// icomWatts turns the backend's 0-100 meter percentage back into watts on the
+// IC-7760's own meter face. The backend value is linear in the RAW meter byte
+// (0-255 → 0-100), but Icom's calibration is not: raw 143 is half deflection
+// and raw 213 is full scale. On a real 7760 a measured 100 W sits at half
+// deflection of the 250 W face — the linear ×2.5 first tried showed 140 W for
+// it. Below half scale watts run 0→100, above it 100→250.
+// The anchors are MEASURED on the real radio, not derived: a known 50 W read
+// raw ≈89 and a known 100 W read raw 143 (Icom's documented half-deflection),
+// with raw 213 = full scale = 250 W. The face is not linear in watts at the
+// bottom — a two-segment guess showed 50 W as 62 — so watts interpolate
+// between the measured anchors, and a new measurement just adds a row.
+// Third measured anchor (2026-08-30): a real 200 W read full deflection —
+// raw 213 is 200 W on this rig, not the 250 the printed face suggests.
+const ICOM_7760_PO: [number, number][] = [[0, 0], [89, 50], [143, 100], [213, 200]];
+function icomWatts(pct: number): { w: number; defl: number } {
+  const raw = Math.max(0, pct * 2.55);
+  const defl = raw <= 143 ? (raw / 143) * 50 : Math.min(100, 50 + ((raw - 143) / 70) * 50);
+  let w = 200;
+  for (let i = 1; i < ICOM_7760_PO.length; i++) {
+    const [r0, w0] = ICOM_7760_PO[i - 1], [r1, w1] = ICOM_7760_PO[i];
+    if (raw <= r1) { w = w0 + ((raw - r0) / (r1 - r0)) * (w1 - w0); break; }
+  }
+  return { w: Math.round(w), defl };
+}
+
+// Which sideband a bare "SSB" means at this frequency — the same convention the
+// backend applies when it resolves the mode for the radio.
+function sideForHz(hz?: number): string | null {
+  if (!hz || hz <= 0) return null;
+  return hz < 10_000_000 ? 'LSB' : 'USB';
+}
+
+function modeMatches(btn: string, cur?: string, hz?: number): boolean {
   if (!cur) return false;
-  if (btn === 'SSB') return cur === 'SSB' || cur === 'USB' || cur === 'LSB';
+  // A rig that reports the folded ADIF "SSB" still lights the side its
+  // frequency implies, so the row is never blank on a phone contact.
+  if (btn === 'USB' || btn === 'LSB') {
+    if (cur === btn) return true;
+    return cur === 'SSB' && btn === (sideForHz(hz) ?? '');
+  }
+  // The backend surfaces USB-D as the operator's digital default (FT8…), or as
+  // plain DATA — either way it is the DATA button that should light.
+  if (btn === 'DATA') return ['DATA', 'FT8', 'FT4', 'JS8', 'JT65', 'JT9', 'MFSK', 'OLIVIA'].includes(cur);
+  if (btn === 'PSK') return cur === 'PSK' || cur === 'PSK31';
   return btn === cur;
 }
 
@@ -241,11 +318,11 @@ function Meter({ label, value, accent, scale, onClick, title }: { label: string;
       <div className="flex-1 h-2.5 rounded-full bg-muted/60 overflow-hidden">
         <div className="h-full rounded-full transition-[width] duration-150" style={{ width: `${v}%`, background: accent }} />
       </div>
-      <span className="w-10 text-right text-[11px] font-mono tabular-nums text-muted-foreground">{scale ?? v}</span>
+      <span className="w-14 shrink-0 whitespace-nowrap text-right text-[11px] font-mono tabular-nums text-muted-foreground">{scale ?? v}</span>
     </>
   );
   if (onClick) {
-    return <button type="button" onClick={onClick} title={title} className="flex items-center gap-2 w-full rounded hover:bg-muted/50 -mx-1 px-1 py-0.5">{body}</button>;
+    return <button type="button" onClick={onClick} title={title} className="flex items-center gap-2 w-full rounded cursor-pointer hover:bg-muted/50 -mx-1 px-1 py-0.5">{body}</button>;
   }
   return <div className="flex items-center gap-2">{body}</div>;
 }
@@ -253,6 +330,13 @@ function Meter({ label, value, accent, scale, onClick, title }: { label: string;
 // sParts turns the raw 0-100 S-meter into S-unit + dB-over-S9 (S9 ≈ 47% on the
 // CI-V 0-255 scale, +60 dB near full scale). Used for both the display label and
 // the RST-tx value on click.
+// Green to S9, amber through +20, red above — the Elecraft console's scale.
+function sSegColor(frac: number) {
+  if (frac > 0.78) return '#dc2626';
+  if (frac > 0.55) return '#f59e0b';
+  return '#16a34a';
+}
+
 function sParts(v: number): { s: number; over: number; label: string } {
   if (v >= 47) {
     const over = Math.max(0, Math.round((v - 47) * 60 / 47));
@@ -280,298 +364,48 @@ function wfColor(v: number): [number, number, number] {
   return WF_STOPS[WF_STOPS.length - 1][1];
 }
 
-// ScopePanadapter — enables the rig's spectrum-scope stream and draws the
+// The spectrum scope is GONE, deliberately. Every Icom streams its waveform
-// reassembled sweep as a modern SDR panadapter: a glowing filled spectrum trace
+// differently — the IC-7851 controls a scope it never streams, and a real
-// on top and a scrolling colour waterfall below. Amplitudes are raw rig scale
+// IC-7760 stops answering CI-V altogether a few frames in, taking CAT and
-// (~0-160), normalised to the tallest recent peak so the trace fills the height.
+// audio down with it — and chasing a per-model frame layout for a decoration
-function ScopePanadapter() {
+// is not worth a console that drops the link. The radio has a better scope
-  const { t } = useI18n();
+// on its own front panel.
-  const [on, setOn] = useState(false);
-  const [fixed, setFixed] = useState(true);
-  const canvasRef = useRef<HTMLCanvasElement>(null);
-  const wfRef = useRef<HTMLCanvasElement>(null); // waterfall
-  const peakRef = useRef(160); // running amplitude ceiling for auto-scale
-  const holdRef = useRef<number[]>([]); // per-bin peak-hold line
-  // Some radios control their scope over CI-V but never stream it (IC-7851).
-  // Saying so beats a black rectangle, which reads as a bug in OpsLog.
-  const [unsupported, setUnsupported] = useState(false);
-  const spanRef = useRef({ low: 0, high: 0 }); // latest sweep edges, for click-to-tune
-  const vfoRef = useRef(0);    // latest VFO frequency, for wheel-tune
-  const centerRef = useRef(0); // scope centre we last set (for pan ◀/▶)
 
-  const toggle = () => {
-    const next = !on;
-    setOn(next);
-    IcomSetScope(next).catch(() => {});
-  };
-
-  // Centre/pan the FIXED scope: set the edges to centre ±50 kHz (a 100 kHz
-  // window). "Centre" uses the live VFO; ◀/▶ shift the window by 50 kHz. This
-  // just writes the rig's fixed edges — simple and independent of the waveform
-  // decode.
-  const SCOPE_HALF = 50_000;
-  const applyEdges = (center: number) => {
-    if (center <= 0) return;
-    centerRef.current = center;
-    setFixed(true);
-    IcomSetScopeEdges(center - SCOPE_HALF, center + SCOPE_HALF).catch(() => {});
-  };
-  const centerOnVfo = async () => {
-    let c = vfoRef.current;
-    if (c <= 0) { try { const cs = await GetCATState(); c = cs?.freq_hz || 0; } catch {} }
-    applyEdges(c);
-  };
-  const pan = (dir: number) => applyEdges((centerRef.current || vfoRef.current) + dir * SCOPE_HALF);
-  const setMode = (nextFixed: boolean) => {
-    setFixed(nextFixed);
-    IcomSetScopeMode(nextFixed).catch(() => {});
-  };
-  // Stop the stream when the panel unmounts.
-  useEffect(() => () => { IcomSetScope(false).catch(() => {}); }, []);
-
-  useEffect(() => {
-    if (!on) return;
-    let raf = 0, lastSeq = -1, alive = true;
-    const tick = async () => {
-      if (!alive) return;
-      try {
-        const sw = await IcomScopeData();
-        if (sw?.unsupported) setUnsupported(true);
-        if (sw && sw.seq !== lastSeq && sw.amp && sw.amp.length) {
-          lastSeq = sw.seq;
-          setFixed(sw.fixed);
-          spanRef.current = { low: sw.low_hz, high: sw.high_hz };
-          let vfo = 0;
-          try {
-            const cs = await GetCATState();
-            vfo = cs?.split && cs.freq_rx_hz ? cs.freq_rx_hz : (cs?.freq_hz || 0);
-          } catch {}
-          if (vfo > 0) vfoRef.current = vfo;
-          draw(sw.amp, sw.low_hz, sw.high_hz, vfoRef.current, sw.fixed);
-        }
-      } catch {}
-      if (alive) raf = window.setTimeout(() => { raf = requestAnimationFrame(tick); }, 40) as unknown as number;
-    };
-    raf = requestAnimationFrame(tick);
-    return () => { alive = false; cancelAnimationFrame(raf); window.clearTimeout(raf); };
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [on]);
-
-  // Double-click tunes the rig to the clicked frequency.
-  const onDblClick = (e: React.MouseEvent<HTMLCanvasElement>) => {
-    const cv = canvasRef.current;
-    const { low, high } = spanRef.current;
-    if (!cv || !(low > 0 && high > low)) return;
-    const rect = cv.getBoundingClientRect();
-    const frac = Math.max(0, Math.min(1, (e.clientX - rect.left) / rect.width));
-    const hz = Math.round((low + frac * (high - low)) / 100) * 100; // nearest 100 Hz
-    SetCATFrequency(hz).catch(() => {});
-  };
-
-  // Mouse-wheel over the scope QSYs ±100 Hz. Non-passive listener so we can
-  // preventDefault (else the page scrolls); optimistic vfoRef so quick spins
-  // accumulate before the poll reconciles.
-  useEffect(() => {
-    const el = canvasRef.current;
-    if (!el || !on) return;
-    const onWheel = (e: WheelEvent) => {
-      if (!vfoRef.current) return;
-      e.preventDefault();
-      const next = vfoRef.current + (e.deltaY < 0 ? 100 : -100);
-      vfoRef.current = next;
-      SetCATFrequency(next).catch(() => {});
-    };
-    el.addEventListener('wheel', onWheel, { passive: false });
-    return () => el.removeEventListener('wheel', onWheel);
-  }, [on]);
-
-  const draw = (amp: number[], lowHz: number, highHz: number, vfoHz: number, fixedMode: boolean) => {
-    const cv = canvasRef.current;
-    if (!cv) return;
-    const dpr = window.devicePixelRatio || 1;
-    const w = cv.clientWidth, h = cv.clientHeight;
-    if (cv.width !== w * dpr || cv.height !== h * dpr) { cv.width = w * dpr; cv.height = h * dpr; }
-    const ctx = cv.getContext('2d');
-    if (!ctx) return;
-    ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
-
-    // Auto-scale: track the peak, decaying slowly so the floor doesn't jump.
-    const peak = Math.max(...amp);
-    peakRef.current = Math.max(peak, peakRef.current * 0.95, 40);
-    const scale = peakRef.current;
-    const n = amp.length;
-
-    // Background — deep navy vertical gradient.
-    const bg = ctx.createLinearGradient(0, 0, 0, h);
-    bg.addColorStop(0, '#0b1220'); bg.addColorStop(1, '#05070e');
-    ctx.fillStyle = bg; ctx.fillRect(0, 0, w, h);
-
-    // Grid.
-    ctx.strokeStyle = 'rgba(120,150,200,0.08)';
-    ctx.lineWidth = 1;
-    for (let i = 1; i < 4; i++) { const y = (h * i) / 4; ctx.beginPath(); ctx.moveTo(0, y); ctx.lineTo(w, y); ctx.stroke(); }
-    for (let i = 1; i < 8; i++) { const x = (w * i) / 8; ctx.beginPath(); ctx.moveTo(x, 0); ctx.lineTo(x, h); ctx.stroke(); }
-
-    const xOf = (i: number) => (i / (n - 1)) * w;
-    const yOf = (v: number) => h - Math.min(1, v / scale) * h;
-
-    // Peak-hold line (slow decay) — a faint ghost of recent maxima.
-    const hold = holdRef.current;
-    if (hold.length !== n) hold.length = n, hold.fill(0);
-    for (let i = 0; i < n; i++) hold[i] = Math.max(amp[i], hold[i] * 0.92);
-
-    // Filled spectrum area.
-    ctx.beginPath();
-    ctx.moveTo(0, h);
-    for (let i = 0; i < n; i++) ctx.lineTo(xOf(i), yOf(amp[i]));
-    ctx.lineTo(w, h); ctx.closePath();
-    const grad = ctx.createLinearGradient(0, 0, 0, h);
-    grad.addColorStop(0, 'rgba(56,189,248,0.40)');
-    grad.addColorStop(1, 'rgba(56,189,248,0.02)');
-    ctx.fillStyle = grad; ctx.fill();
-
-    // Peak-hold trace (thin, faint).
-    ctx.beginPath();
-    for (let i = 0; i < n; i++) { const x = xOf(i), y = yOf(hold[i]); i === 0 ? ctx.moveTo(x, y) : ctx.lineTo(x, y); }
-    ctx.strokeStyle = 'rgba(148,197,255,0.35)'; ctx.lineWidth = 1; ctx.stroke();
-
-    // Live spectrum trace with a soft glow.
-    ctx.save();
-    ctx.shadowColor = 'rgba(56,189,248,0.7)'; ctx.shadowBlur = 6;
-    ctx.beginPath();
-    for (let i = 0; i < n; i++) { const x = xOf(i), y = yOf(amp[i]); i === 0 ? ctx.moveTo(x, y) : ctx.lineTo(x, y); }
-    ctx.strokeStyle = '#7dd3fc'; ctx.lineWidth = 1.5; ctx.lineJoin = 'round'; ctx.stroke();
-    ctx.restore();
-
-    // VFO marker: you should ALWAYS see where you are. Exact position when the VFO
-    // is inside the span; the centre in CTR mode; clamped to the nearest edge with
-    // a sideways arrow in FIX mode when the fixed scope doesn't cover the VFO (so
-    // you can tell which way to tune to get it back on-screen).
-    const haveVfo = vfoHz > 0 && lowHz > 0 && highHz > lowHz;
-    const inSpan = haveVfo && vfoHz >= lowHz && vfoHz <= highHz;
-    let markerX = -1;
-    let offEdge = 0; // -1 = VFO off the left edge, +1 = off the right
-    if (inSpan) markerX = ((vfoHz - lowHz) / (highHz - lowHz)) * w;
-    else if (!fixedMode) markerX = w / 2;
-    else if (haveVfo) { offEdge = vfoHz < lowHz ? -1 : 1; markerX = offEdge < 0 ? 1 : w - 1; }
-    if (markerX >= 0) {
-      const x = markerX;
-      ctx.fillStyle = 'rgba(244,63,94,0.10)'; ctx.fillRect(x - 5, 0, 10, h);
-      ctx.strokeStyle = 'rgba(244,63,94,0.9)'; ctx.lineWidth = 1.25;
-      ctx.beginPath(); ctx.moveTo(x, 0); ctx.lineTo(x, h); ctx.stroke();
-      ctx.fillStyle = 'rgba(244,63,94,0.95)';
-      if (offEdge === 0) {
-        ctx.beginPath(); ctx.moveTo(x - 4, 0); ctx.lineTo(x + 4, 0); ctx.lineTo(x, 6); ctx.closePath(); ctx.fill();
-      } else {
-        const yh = 8; ctx.beginPath(); ctx.moveTo(x, yh - 5); ctx.lineTo(x + offEdge * 7, yh); ctx.lineTo(x, yh + 5); ctx.closePath(); ctx.fill();
-      }
-    }
-
-    // Frequency scale. In fixed mode the rig reports usable edge frequencies, so
-    // we label low/centre/high from them. In centre mode the header frame's edge
-    // pair isn't a usable low..high range, but the scope is centred on the VFO —
-    // so we always label the centre with the live VFO frequency (which we fetch
-    // each sweep), and only add edge labels when the reported edges genuinely
-    // bracket the VFO. That guarantees you always see your frequency in CTR.
-    const mhz = (hz: number) => (hz / 1e6).toFixed(3);
-    ctx.font = '10px ui-monospace, monospace';
-    ctx.textBaseline = 'bottom';
-    ctx.shadowColor = 'rgba(0,0,0,0.8)'; ctx.shadowBlur = 3;
-    ctx.fillStyle = 'rgba(226,232,240,0.85)';
-    const label = (txt: string, x: number, align: CanvasTextAlign) => { ctx.textAlign = align; ctx.fillText(txt, x, h - 3); };
-    const validEdges = lowHz > 0 && highHz > lowHz;
-    if (fixedMode) {
-      if (validEdges) {
-        label(mhz(lowHz), 4, 'left');
-        label(mhz((lowHz + highHz) / 2), w / 2, 'center');
-        label(mhz(highHz), w - 4, 'right');
-      }
-    } else {
-      if (validEdges && vfoHz >= lowHz && vfoHz <= highHz) {
-        label(mhz(lowHz), 4, 'left');
-        label(mhz(highHz), w - 4, 'right');
-      }
-      if (vfoHz > 0) label(mhz(vfoHz), w / 2, 'center');
-    }
-    ctx.shadowBlur = 0;
-
-    drawWaterfall(amp, scale);
-  };
-
-  // drawWaterfall scrolls the history down one row and paints the newest sweep
-  // as a colour-mapped line at the top.
-  const drawWaterfall = (amp: number[], scale: number) => {
-    const cv = wfRef.current;
-    if (!cv) return;
-    const w = Math.max(1, cv.clientWidth), h = Math.max(1, cv.clientHeight);
-    if (cv.width !== w || cv.height !== h) { cv.width = w; cv.height = h; }
-    const ctx = cv.getContext('2d');
-    if (!ctx) return;
-    // Scroll everything down by one pixel row.
-    ctx.drawImage(cv, 0, 0, w, h - 1, 0, 1, w, h - 1);
-    // Paint the new top row.
-    const row = ctx.createImageData(w, 1);
-    const n = amp.length;
-    for (let x = 0; x < w; x++) {
-      const i = Math.min(n - 1, Math.round((x / (w - 1)) * (n - 1)));
-      const [r, g, b] = wfColor(amp[i] / scale);
-      const o = x * 4;
-      row.data[o] = r; row.data[o + 1] = g; row.data[o + 2] = b; row.data[o + 3] = 255;
-    }
-    ctx.putImageData(row, 0, 0);
-  };
-
-  // Collapsible card: when the scope is off, only the header band shows (the
-  // canvas is hidden entirely) so it doesn't waste vertical space. The CTR/FIX
-  // and ON/OFF controls live in the header itself.
-  return (
-    <div className="rounded-xl border border-border bg-card shadow-sm overflow-hidden">
-      <div className="flex items-center gap-2 px-3 py-2 border-b border-border/60 bg-muted/30">
-        <Activity className="size-4" style={{ color: '#38bdf8' }} />
-        <span className="text-xs font-bold uppercase tracking-wider text-foreground/80">{t('icmp.spectrum')}</span>
-        <div className="ml-auto flex items-center gap-2 shrink-0">
-          {on && (
-            <div className="inline-flex rounded-md border border-border overflow-hidden">
-              <button type="button" onClick={() => pan(-1)} title={t('icmp.scopePanDown')}
-                className="px-2 py-1 text-xs font-bold bg-card text-muted-foreground hover:bg-muted border-r border-border">◀</button>
-              <button type="button" onClick={centerOnVfo} title={t('icmp.scopeCenterVfo')}
-                className="px-2 py-1 text-[11px] font-bold bg-card text-muted-foreground hover:bg-muted border-r border-border">⊙</button>
-              <button type="button" onClick={() => pan(1)} title={t('icmp.scopePanUp')}
-                className="px-2 py-1 text-xs font-bold bg-card text-muted-foreground hover:bg-muted">▶</button>
-            </div>
-          )}
-          {on && (
-            <Segmented value={fixed ? 'FIX' : 'CTR'} options={[{ v: 'CTR', l: 'CTR' }, { v: 'FIX', l: 'FIX' }]}
-              onChange={(v) => setMode(v === 'FIX')} />
-          )}
-          <Chip label={on ? 'ON' : 'OFF'} on={on} onClick={toggle} />
-        </div>
-      </div>
-      {on && unsupported && (
-        <div className="px-3 py-2 text-xs text-muted-foreground">{t('icmp.scopeNoStream')}</div>
-      )}
-      {on && !unsupported && (
-        <div className="p-3">
-          <div className="rounded-xl overflow-hidden ring-1 ring-info/20 shadow-lg shadow-sky-500/5 bg-[#05070e]">
-            <canvas ref={canvasRef} onDoubleClick={onDblClick}
-              className="w-full block cursor-crosshair" style={{ height: 140 }} />
-            <canvas ref={wfRef} className="w-full block" style={{ height: 96 }} />
-          </div>
-        </div>
-      )}
-    </div>
-  );
-}
-
-// IcomPanel — full control surface (RX DSP + TX) for an Icom on the CI-V backend.
-// Unlike the Flex (which pushes state), the Icom is polled: meters/TX state are
-// read every cache cycle; DSP set-controls are optimistic and reconcile on the
-// next poll. Front-panel knob changes for DSP show after ↻ Refresh.
 export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (rst: string) => void; isNetwork?: boolean } = {}) {
+  // The speaker toggle lives HERE, next to ON/OFF, because that is where the
+  // operator is looking — burying "stop listening" behind Settings → Audio
+  // meant a trip through two panels to mute a radio sitting in the same room.
+  const [listening, setListening] = useState(false);
+  useEffect(() => {
+    if (!isNetwork) return;
+    let alive = true;
+    const ask = () => AudioMonitorActive().then((v) => { if (alive) setListening(!!v); }).catch(() => {});
+    ask();
+    const id = window.setInterval(ask, 2000);
+    return () => { alive = false; window.clearInterval(id); };
+  }, [isNetwork]);
+  const toggleListening = () => {
+    const next = !listening;
+    setListening(next);
+    (next ? AudioStartMonitor() : Promise.resolve(AudioStopMonitor())).catch(() => setListening(!next));
+  };
   const { t } = useI18n();
   const [st, setSt] = useState<IcomState>(ZERO);
   const [cat, setCat] = useState<any>(null); // RigState (freq/mode/split) for the VFO display
   const [tuning, setTuning] = useState(false);
+  // Band buttons: recall the radio's own band stacking register instead of
+  // sending a frequency picked here. Remembered per operator, not per session —
+  // it is a preference about how a button behaves, and having to set it again
+  // at every launch would make it not worth having.
+  const [bandStack, setBandStack] = useState(() => localStorage.getItem('opslog.icomBandStack') === '1');
+  const toggleBandStack = () => setBandStack((v) => {
+    const n = !v;
+    try { localStorage.setItem('opslog.icomBandStack', n ? '1' : '0'); } catch { /* private mode */ }
+    return n;
+  });
+  // Which register each band was last recalled from, so pressing the same band
+  // again walks 1 → 2 → 3 → 1, exactly as the radio's own band key does.
+  const bandRegRef = useRef<Record<string, number>>({});
   const txRef = useRef(false);
   const stRef = useRef<IcomState>(ZERO); stRef.current = st;
 
@@ -580,6 +414,18 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
     GetCATState().then((c) => setCat(c ?? null)).catch(() => {});
   };
   const setMode = (m: string) => { setCat((c: any) => (c ? { ...c, mode: m } : c)); SetCATMode(m).catch(() => {}); };
+
+  // A band button. With the stacking registers on, ask the radio where the
+  // operator last was on that band; pressing the band it is already on steps to
+  // the next register, and the fixed frequency below is the fallback for a band
+  // or a model whose register the backend will not read — never a dead button.
+  const bandClick = (b: Band, here: boolean) => {
+    if (!bandStack) { SetCATFrequency(b.hz).catch(() => {}); return; }
+    const reg = here ? (bandRegRef.current[b.l] ?? 1) % 3 + 1 : 1;
+    IcomRecallBand(b.l, reg)
+      .then(() => { bandRegRef.current[b.l] = reg; load(); })
+      .catch(() => SetCATFrequency(b.hz).catch(() => {}));
+  };
   // Initial one-shot read of the rig's DSP snapshot on mount (the 500ms poll only
   // re-reads the cache; the backend also loads DSP on the first responsive read).
   const refresh = async () => {
@@ -603,7 +449,9 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
   const toggleMox = () => {
     const next = !txRef.current;
     txRef.current = next;
-    set({ transmitting: next }, () => IcomSetPTT(next));
+    // Through the console binding: on a network station the PC microphone
+    // rides with the PTT (silence otherwise); on USB it keys and nothing more.
+    set({ transmitting: next }, () => IcomConsolePTT(next));
   };
 
   const tune = async () => {
@@ -646,8 +494,13 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
   // other is TX (freq_hz); otherwise there's a single VFO (freq_hz).
   const split = !!cat?.split;
   const mainHz: number = split ? (cat?.freq_rx_hz || 0) : (cat?.freq_hz || 0);
-  const subHz: number = split ? (cat?.freq_hz || 0) : 0;
+  // The sub receiver's dial is worth seeing whether or not split is on —
-  const curMode: string = cat?.mode || st.mode || '';
+  // in split the CAT state's TX freq is the authority, otherwise the panel's
+  // own sub_hz read.
+  const subHz: number = split ? (cat?.freq_hz || 0) : (st.sub_hz || 0);
+  // The panel's own mode first: it carries the sideband (USB/LSB) where the
+  // CAT state folds both into ADIF's SSB.
+  const curMode: string = st.mode || cat?.mode || '';
   // Mode-dependent controls: VOX / speech-comp / mic are voice-only (hidden on
   // CW and data); APF (audio peak filter) is CW-only. Fold USB/LSB into phone.
   const um = curMode.toUpperCase();
@@ -676,6 +529,14 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
               rig's LAN server stays alive in standby, so both work. */}
           {isNetwork && (
             <>
+              <button type="button" onClick={toggleListening}
+                title={listening ? t('icmp.speakerOffHint') : t('icmp.speakerOnHint')}
+                className={cn('inline-flex items-center gap-1 rounded-md border px-2 py-1 text-xs font-bold',
+                  listening
+                    ? 'border-primary/60 bg-primary/10 text-primary hover:bg-primary/20'
+                    : 'border-border bg-card text-muted-foreground hover:bg-muted')}>
+                {listening ? <Volume2 className="size-3.5" /> : <VolumeX className="size-3.5" />}
+              </button>
               <button type="button" onClick={() => IcomSetPower(true).catch(() => {})} title={t('icmp.powerOnHint')}
                 className="inline-flex items-center gap-1 rounded-md border border-success/60 bg-success/10 px-2 py-1 text-xs font-bold text-success hover:bg-success/20">
                 <Power className="size-3.5" /> ON
@@ -717,9 +578,10 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
           </div>
         </div>
         {/* Mode selector row (RS-BA1's SSB/CW/RTTY/PSK/AM/FM). */}
-        <div className="grid grid-cols-6 border-t border-border/60 divide-x divide-border/60">
+        <div className="grid border-t border-border/60 divide-x divide-border/60"
-          {MODES.map((m) => {
+          style={{ gridTemplateColumns: `repeat(${modesFor(st.model).length}, minmax(0, 1fr))` }}>
-            const on = modeMatches(m, curMode);
+          {modesFor(st.model).map((m) => {
+            const on = modeMatches(m, curMode, mainHz);
             return (
               <button key={m} type="button" onClick={() => setMode(m)}
                 className={cn('py-1.5 text-[11px] font-bold tracking-wide transition-colors',
@@ -731,28 +593,41 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
         </div>
       </div>
 
-      {/* Live meters — always visible: S (RX, click → RST), Po in watts, SWR. */}
+      {/* Live meters — the SAME LED MeterBar every other console uses (Flex,
-      <div className="rounded-xl border border-border bg-card px-3 py-2.5 shadow-sm grid grid-cols-1 sm:grid-cols-3 gap-x-5 gap-y-2">
+          Elecraft, the amp cards): one instrument look across the app, per the
+          operator's "les consoles doivent se ressembler". S is clickable → RST. */}
+      <div className="grid grid-cols-1 sm:grid-cols-3 gap-2">
         {(() => { const sp = sParts(st.s_meter); return (
-          <Meter label="S" value={st.s_meter} accent="#22c55e" scale={sp.label}
+          <MeterBar label="S-METER" value={st.transmitting ? 0 : st.s_meter} lo={0} hi={100}
+            accent="#16a34a" segColor={sSegColor}
+            display={st.transmitting ? '—' : sp.label}
             title={onReportRST ? t('rst.clickToFill') : undefined}
-            onClick={onReportRST ? () => onReportRST(sMeterRST(sp.s, sp.over, st.mode)) : undefined} />
+            onClick={onReportRST ? () => { if (!st.transmitting) onReportRST(sMeterRST(sp.s, sp.over, st.mode)); } : undefined} />
         ); })()}
-        <Meter label="Po" value={st.power_meter} accent="#ef4444" scale={`${st.power_meter} W`} />
+        {(() => {
-        <Meter label="SWR" value={st.swr_meter} accent="#f59e0b" scale={st.swr_meter > 0 ? `${(1 + st.swr_meter / 33.3).toFixed(1)}` : '1.0'} />
+          if ((st.model ?? '').includes('7760')) {
+            const { w, defl } = icomWatts(st.power_meter);
+            return <MeterBar label="PWR" value={defl} lo={0} hi={100} accent="#0ea5e9" display={`${w} W`} />;
+          }
+          return <MeterBar label="PWR" value={st.power_meter} lo={0} hi={100} accent="#0ea5e9" display={`${st.power_meter} W`} />;
+        })()}
+        <MeterBar label="SWR" value={st.swr_meter > 0 ? 1 + st.swr_meter / 33.3 : 0} lo={1} hi={4} accent="#f59e0b"
+          display={st.swr_meter > 0 ? (1 + st.swr_meter / 33.3).toFixed(1) : '—'} />
       </div>
 
-      {/* Spectrum panadapter (full width). */}
-      <ScopePanadapter />
-
       <div className="grid grid-cols-1 lg:grid-cols-2 gap-3">
       {/* Band buttons + antenna selection. */}
       <Card icon={Antenna} title={t('icmp.bandsAntenna')} accent="#0891b2">
+        <label className="flex items-center gap-1.5 mb-1.5 text-[11px] text-muted-foreground cursor-pointer select-none"
+          title={t('icmp.bandStackHint')}>
+          <input type="checkbox" checked={bandStack} onChange={toggleBandStack} className="accent-primary" />
+          {t('icmp.bandStack')}
+        </label>
         <div className="grid grid-cols-5 gap-1.5">
           {bandsFor(st.model).map((b) => {
             const here = bandOfHz(mainHz) === b.l;
             return (
-              <button key={b.l} type="button" onClick={() => SetCATFrequency(b.hz).catch(() => {})}
+              <button key={b.l} type="button" onClick={() => bandClick(b, here)}
                 title={here ? t('icmp.bandCurrent', { b: b.l }) : undefined}
                 className={cn('px-1 py-1.5 rounded-md text-[11px] font-bold border transition-colors',
                   here
@@ -763,10 +638,12 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
             );
           })}
         </div>
+        {hasAntennaSelector(st.model) && (
           <Row label={t('icmp.antenna')}>
             <Segmented value={String(st.antenna)} options={[{ v: '1', l: 'ANT1' }, { v: '2', l: 'ANT2' }]}
               onChange={(v) => set({ antenna: parseInt(v) }, () => IcomSetAntenna(parseInt(v)))} />
           </Row>
+        )}
       </Card>
 
       {/* Clarifiers: RIT & ΔTX (XIT) — wheel or ± to shift, Ctrl+←/→ shifts RIT. */}
@@ -784,9 +661,16 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
       <Card icon={Mic} title={t('icmp.transmit')} accent="#ef4444">
         <Row label={t('icmp.power')}>
           <Slider value={st.rf_power} accent="#ef4444" onChange={(v) => set({ rf_power: v }, () => IcomSetRFPower(v))} />
-          <span className="w-8 text-right text-xs font-mono tabular-nums text-muted-foreground">{st.rf_power}</span>
+          {/* PC is a percentage of the rig's rated power; on a 200 W rig the
+              operator thinks in watts, so say it in watts there. */}
+          <span className="w-12 text-right text-xs font-mono tabular-nums text-muted-foreground">
+            {(st.model ?? '').includes('7760') ? `${st.rf_power * 2} W` : st.rf_power}
+          </span>
         </Row>
-        {isPhone && (
+        {/* Not phone-only: on USB-D the same control still sets what the radio
+            transmits at, and hiding it left an operator who lives in FT8 with
+            no mic gain at all. */}
+        {(
           <Row label={t('icmp.mic')}>
             <Slider value={st.mic_gain} accent="#ef4444" onChange={(v) => set({ mic_gain: v }, () => IcomSetMicGain(v))} />
             <span className="w-8 text-right text-xs font-mono tabular-nums text-muted-foreground">{st.mic_gain}</span>
@@ -799,6 +683,9 @@ export function IcomPanel({ onReportRST, isNetwork = false }: { onReportRST?: (r
             {tx ? 'TX ON' : 'MOX'}
           </button>
           <Chip label="SPLIT" on={st.split} onClick={() => set({ split: !st.split }, () => IcomSetSplit(!st.split))} />
+          {/* Tuner IN/OUT — TUNE below starts a cycle but could never take the
+              tuner back out of line. */}
+          <Chip label="ATU" on={!!st.atu_on} onClick={() => set({ atu_on: !st.atu_on } as any, () => IcomSetATU(!st.atu_on))} />
           <button type="button" onClick={tune} disabled={tuning}
             className={cn('w-14 shrink-0 px-2 py-1.5 rounded-md text-[11px] font-bold border transition-colors',
               tuning ? 'bg-warning border-warning text-warning-foreground animate-pulse' : 'bg-card text-foreground border-border hover:bg-muted')}>

frontend/src/components/MainMap.tsx

@@ -370,8 +370,14 @@ export function WorldMap({ fromGrid, toGrid, fromLabel, toLabel, beamAzimuths, b
 
     if (autoZoom) {
       if (from && to && arcPts) {
-        const bounds = L.latLngBounds([[from.lat, from.lon], [to.lat, to.lon]]);
+        // Latitudes clamped to Mercator's edge (±85°): the arc to a polar
-        arcPts.forEach((p) => bounds.extend(p as L.LatLngExpression));
+        // entity (Franz Josef Land) peaks near 88°N, and fitting the raw
+        // points framed a band of tile-less white above the top of the world.
+        // The line itself still draws to wherever it goes — only the CAMERA
+        // stays where there is a map to show.
+        const clamp = (lat: number) => Math.max(-85, Math.min(85, lat));
+        const bounds = L.latLngBounds([[clamp(from.lat), from.lon], [clamp(to.lat), to.lon]]);
+        arcPts.forEach((p) => bounds.extend([clamp(p[0]), p[1]] as L.LatLngExpression));
         wm.fitBounds(bounds, { padding: [30, 30], maxZoom: 6 });
       } else if (to) {
         wm.setView([to.lat, to.lon], 3);

frontend/src/components/PSKReporterPanel.tsx

@@ -0,0 +1,329 @@
+// PSKReporterPanel — can the station I am about to call actually hear me?
+//
+// The decodes list to the left says who is transmitting. It cannot say anything
+// about the other direction, and on FT8 that is the whole question: the DX's
+// pileup is invisible from here, and a station whose region is not open to
+// yours will not hear you however many times you call.
+//
+// Every number here comes from PSK Reporter — reports uploaded by ordinary
+// stations saying "I decoded X" — over a five-minute window. Nothing is
+// inferred and nothing is remembered: when the window empties the panel says it
+// does not know, which is the honest answer and the reason each block also says
+// what it is measuring.
+//
+// The backend (internal/pskrtgt) does the analysis; this draws it and polls.
+import { useEffect, useMemo, useState } from 'react';
+import { Activity, ChevronRight } from 'lucide-react';
+import { cn } from '@/lib/utils';
+import { useI18n } from '@/lib/i18n';
+import { GetPSKAnalysis, SetPSKTarget } from '../../wailsjs/go/main/App';
+
+export type PSKEntry = {
+  call: string;
+  grid?: string;
+  snr: number;
+  offset_hz: number;
+  age_sec: number;
+};
+
+export type PSKAnalysis = {
+  target?: string;
+  mode?: string;
+  enabled: boolean;
+  online: boolean;
+  spots: number;
+  he_me: boolean;
+  he_me_seconds: number;
+  he_me_snr: number;
+  he_me_offset_hz: number;
+  target_uploads: boolean;
+  target_grid?: string;
+  near_him_count: number;
+  near_him_top?: PSKEntry[];
+  from_my_area_count: number;
+  from_my_area_top?: PSKEntry[];
+  path_open: boolean;
+  heard_by_count: number;
+  heard_near_me: number;
+  heard_near_me_top?: PSKEntry[];
+  decoded_by_count: number;
+  decoded_by_top?: PSKEntry[];
+  decoded_by_calls?: string[];
+  pileup_count: number;
+  dial_hz: number;
+  ceiling_hz: number;
+  decodes_in_window: number;
+  bins?: { offset_hz: number; count: number; avg_snr: number }[];
+  suggested_offset: number;
+};
+
+interface Props {
+  // The station to analyse and the mode it was heard on. Set by clicking a
+  // decode, or by whoever the digital application says it is calling.
+  target: string;
+  mode?: string;
+  // The operator's own dial, which is what turns a report's frequency into an
+  // audio offset. Without it the passband block has nothing to say.
+  dialHz?: number;
+  // The local decodes, for "callers you hear": stations WE are decoding that
+  // are calling the same DX. That is the competition measured at this end,
+  // which no amount of PSK Reporter data can show.
+  callers: number;
+  callerCalls?: string[];
+  onCollapse: () => void;
+}
+
+// The passband strip: 60 Hz bins, drawn from 200 Hz to 4000 Hz. The bin edges
+// have to match the backend's alignment exactly — it keys them on multiples of
+// 60 from zero, so a strip starting at 200 would ask for edges that never
+// exist and draw an empty histogram over a busy passband.
+const LO = 200, HI = 4000, STEP = 60;
+const FIRST_EDGE = Math.floor(LO / STEP) * STEP;
+const COLS = Math.floor((HI - FIRST_EDGE) / STEP);
+
+export function PSKReporterPanel({ target, mode, dialHz, callers, callerCalls, onCollapse }: Props) {
+  const { t } = useI18n();
+  const [a, setA] = useState<PSKAnalysis | null>(null);
+
+  // One second, matching the panel's own claim about how fresh it is. The call
+  // is a snapshot of an in-memory window — no query and no network of its own.
+  useEffect(() => {
+    let stop = false;
+    const tick = () => {
+      GetPSKAnalysis().then((r) => { if (!stop) setA(r as unknown as PSKAnalysis); }).catch(() => {});
+    };
+    tick();
+    const id = window.setInterval(tick, 1000);
+    return () => { stop = true; window.clearInterval(id); };
+  }, []);
+
+  // The target is re-asserted rather than sent once. The backend treats an
+  // unchanged callsign as a no-op, and this way a broker that dropped while
+  // nobody was looking comes back on its own instead of leaving a panel that
+  // is permanently, silently empty.
+  useEffect(() => {
+    SetPSKTarget(target ?? '', mode ?? '', dialHz ?? 0).catch(() => {});
+    if (!target) return;
+    const id = window.setInterval(() => {
+      SetPSKTarget(target, mode ?? '', dialHz ?? 0).catch(() => {});
+    }, 15000);
+    return () => window.clearInterval(id);
+  }, [target, mode, dialHz]);
+
+  const bins = a?.bins ?? [];
+  const maxCount = useMemo(() => bins.reduce((m, b) => Math.max(m, b.count || 0), 0) || 1, [bins]);
+  const byOffset = useMemo(() => {
+    const m = new Map<number, { count: number; avg_snr: number }>();
+    for (const b of bins) m.set(b.offset_hz, b);
+    return m;
+  }, [bins]);
+  const columns = useMemo(() => {
+    const out: { edge: number; count: number; snr: number | null }[] = [];
+    for (let i = 0; i < COLS; i++) {
+      const edge = FIRST_EDGE + i * STEP;
+      const b = byOffset.get(edge);
+      out.push({ edge, count: b?.count ?? 0, snr: b?.avg_snr ?? null });
+    }
+    return out;
+  }, [byOffset]);
+
+  // Confirmed pileup: a station we hear calling this DX that the DX has also
+  // decoded. Two independent pieces of evidence, so it is the one number here
+  // that is not a proxy for anything.
+  const confirmed = useMemo(() => {
+    const heard = new Set((a?.decoded_by_calls ?? []).map((c) => c.toUpperCase()));
+    return (callerCalls ?? []).filter((c) => heard.has(c.toUpperCase())).length;
+  }, [a?.decoded_by_calls, callerCalls]);
+
+  const snr = (v: number) => `${v > 0 ? '+' : ''}${v}`;
+
+  const Tile = ({ label, value, foot, tone, title }: {
+    label: string; value: number | string; foot: string; tone: string; title?: string;
+  }) => (
+    <div className="px-2 py-1.5 rounded-md bg-muted/40 border border-border/60" title={title}>
+      <div className="text-[9px] uppercase tracking-wide text-muted-foreground">{label}</div>
+      <div className={cn('text-lg font-bold leading-tight', tone)}>{value}</div>
+      <div className="text-[10px] text-muted-foreground">{foot}</div>
+    </div>
+  );
+
+  return (
+    <div className="w-[340px] shrink-0 flex flex-col min-h-0 border-l border-border bg-card">
+      {/* Header: what is being watched, and whether the feed is actually up. A
+          panel full of zeros means one of two very different things. */}
+      <div className="flex items-center gap-2 px-2.5 py-2 border-b border-border shrink-0">
+        <Activity className="size-4 text-primary shrink-0" />
+        <span className="text-xs font-semibold uppercase tracking-wider text-muted-foreground">
+          {t('psk.title')}
+        </span>
+        {target && <span className="text-xs font-mono text-foreground truncate">→ {target}</span>}
+        <span className="ml-auto flex items-center gap-2 text-[10px] shrink-0">
+          {a?.target && a.spots > 0 && (
+            <span className="text-muted-foreground" title={t('psk.spotsTip')}>{t('psk.spots', { n: a.spots })}</span>
+          )}
+          {a?.enabled === false
+            ? <span className="text-muted-foreground">{t('psk.off')}</span>
+            : a?.online
+              ? <span className="text-success">● {t('psk.online')}</span>
+              : <span className="text-muted-foreground">○ {t('psk.offline')}</span>}
+          <button type="button" onClick={onCollapse} title={t('psk.hide')}
+            className="p-0.5 rounded hover:bg-muted text-muted-foreground hover:text-foreground">
+            <ChevronRight className="size-4" />
+          </button>
+        </span>
+      </div>
+
+      <div className="flex-1 min-h-0 overflow-y-auto px-2.5 py-2 space-y-3">
+        {a?.enabled === false ? (
+          <p className="text-xs text-muted-foreground italic">{t('psk.enableHint')}</p>
+        ) : !target ? (
+          <p className="text-xs text-muted-foreground italic">{t('psk.pickHint')}</p>
+        ) : (
+          <>
+            {/* ── The answer ──────────────────────────────────────────── */}
+            <div className="flex items-center gap-3">
+              <div className={cn('shrink-0 size-8 rounded-full border flex items-center justify-center text-base',
+                a?.he_me ? 'bg-success/20 border-success/50 text-success'
+                  : a?.path_open ? 'bg-warning/20 border-warning/50 text-warning'
+                    : 'bg-muted border-border text-muted-foreground')}>
+                {a?.he_me ? '✓' : a?.path_open ? '≈' : '·'}
+              </div>
+              <div className="min-w-0">
+                {a?.he_me ? (
+                  <>
+                    <div className="text-sm font-semibold text-success">{t('psk.heardYou', { s: a.he_me_seconds })}</div>
+                    <div className="text-[11px] font-mono text-muted-foreground">
+                      {snr(a.he_me_snr)} dB{a.he_me_offset_hz > 0 ? ` @ +${a.he_me_offset_hz} Hz` : ''}
+                    </div>
+                  </>
+                ) : a?.path_open ? (
+                  <>
+                    <div className="text-sm font-semibold text-warning">{t('psk.pathOpen')}</div>
+                    <div className="text-[11px] text-muted-foreground">{t('psk.pathOpenSub', { n: a.from_my_area_count })}</div>
+                  </>
+                ) : (
+                  <>
+                    <div className="text-sm font-semibold text-muted-foreground">{t('psk.notYet')}</div>
+                    <div className="text-[11px] text-muted-foreground">{t('psk.notYetSub')}</div>
+                  </>
+                )}
+              </div>
+            </div>
+
+            {/* Your signal reported next to him. Only when he has not decoded
+                you himself — that is strictly stronger evidence, and two
+                banners saying the same thing differently is noise. */}
+            {!a?.he_me && (a?.near_him_count ?? 0) > 0 && a?.target_grid && (
+              <div className="px-2 py-1.5 rounded-md bg-info/10 border border-info/30">
+                <div className="flex items-baseline justify-between gap-2 mb-0.5">
+                  <span className="text-[10px] uppercase tracking-wide font-semibold text-info">
+                    ✓ {t('psk.nearHim', { g: a.target_grid })}
+                  </span>
+                  <span className="text-[10px] text-muted-foreground">{t('psk.nRx', { n: a.near_him_count })}</span>
+                </div>
+                <div className="flex flex-wrap gap-x-2 font-mono text-[11px]">
+                  {(a.near_him_top ?? []).map((h) => (
+                    <span key={h.call} className="text-info" title={`${h.call} ${h.grid ?? ''} · ${h.age_sec}s`}>
+                      {h.call} <span className="text-muted-foreground">{snr(h.snr)}</span>
+                    </span>
+                  ))}
+                </div>
+              </div>
+            )}
+
+            {/* ── The four numbers ────────────────────────────────────── */}
+            <div className="grid grid-cols-2 gap-1.5">
+              <Tile label={t('psk.tFromArea')} value={a?.from_my_area_count ?? 0} foot={t('psk.tFromAreaFoot')}
+                tone="text-success"
+                title={(a?.from_my_area_top ?? []).map((h) => `${h.call} (${h.grid ?? '?'}) ${snr(h.snr)}`).join(' · ')} />
+              <Tile label={t('psk.tPileup')} value={a?.pileup_count ?? 0} foot={t('psk.tPileupFoot')}
+                tone="text-primary" title={t('psk.tPileupTip')} />
+              <Tile label={t('psk.tHeardNear')} value={a?.heard_near_me ?? 0} foot={t('psk.tHeardNearFoot')}
+                tone="text-info"
+                title={t('psk.tHeardNearTip', { n: a?.heard_by_count ?? 0 })} />
+              <Tile label={t('psk.tCallers')} value={confirmed > 0 ? `${callers} (${confirmed})` : callers}
+                foot={confirmed > 0 ? t('psk.tCallersFootConf') : t('psk.tCallersFoot')}
+                tone="text-warning" title={t('psk.tCallersTip')} />
+            </div>
+
+            {/* The one thing that turns an empty panel from a verdict into a
+                missing measurement. */}
+            {a?.target_uploads ? (
+              <div className="text-[11px] text-success">✓ {t('psk.uploads')}</div>
+            ) : (
+              <div className="px-2 py-1.5 rounded-md bg-warning/10 border border-warning/30 text-[11px] text-warning">
+                ⚠ {t('psk.noUploads', { c: target })}
+              </div>
+            )}
+
+            {/* ── Who near you he is hearing ──────────────────────────── */}
+            <div>
+              <div className="text-[10px] uppercase tracking-wide text-muted-foreground mb-0.5">{t('psk.fromAreaList')}</div>
+              {(a?.from_my_area_top ?? []).length > 0 ? (
+                <div className="flex flex-col gap-0.5 font-mono text-[11px]">
+                  {(a?.from_my_area_top ?? []).slice(0, 4).map((h) => (
+                    <div key={h.call} className="flex items-baseline gap-2 truncate"
+                      title={t('psk.rowTip', { c: h.call, g: h.grid ?? '?', s: h.age_sec, d: snr(h.snr) })}>
+                      <span className="font-semibold text-foreground w-20 truncate">{h.call}</span>
+                      <span className="text-muted-foreground w-12">({(h.grid ?? '?').slice(0, 4)})</span>
+                      <span className="text-success w-14">{snr(h.snr)} dB</span>
+                      {h.offset_hz > 0 && h.offset_hz < 10000 && (
+                        <span className="ml-auto text-muted-foreground whitespace-nowrap">@ +{h.offset_hz} Hz</span>
+                      )}
+                    </div>
+                  ))}
+                </div>
+              ) : (
+                <div className="text-[11px] text-muted-foreground italic">{t('psk.fromAreaEmpty')}</div>
+              )}
+            </div>
+
+            {/* ── His passband ────────────────────────────────────────── */}
+            <div>
+              <div className="flex items-baseline justify-between gap-2 mb-1">
+                <span className="text-[10px] uppercase tracking-wide text-muted-foreground">{t('psk.passband')}</span>
+                <span className="text-[10px] font-mono text-muted-foreground">
+                  {(a?.ceiling_hz ?? 0) > 0
+                    ? t('psk.ceiling', { hz: a!.ceiling_hz, n: a!.decodes_in_window })
+                    : (a?.decodes_in_window ?? 0) > 0 ? t('psk.noDial') : t('psk.noDecodes')}
+                </span>
+              </div>
+              <div className="relative flex items-end gap-px h-10 rounded bg-muted/40 px-1 py-0.5 overflow-hidden">
+                {columns.map((c) => {
+                  const ratio = c.count / maxCount;
+                  return (
+                    <div key={c.edge}
+                      className={cn('flex-1 min-w-0 rounded-sm',
+                        c.count === 0 ? 'bg-border'
+                          : ratio > 0.66 ? 'bg-primary'
+                            : ratio > 0.33 ? 'bg-primary/70' : 'bg-primary/40')}
+                      style={{ height: `${Math.max(2, Math.round(ratio * 36))}px` }}
+                      title={`${c.edge}-${c.edge + STEP} Hz · ${c.count}${c.snr !== null ? ` @ ${c.snr.toFixed(0)} dB` : ''}`} />
+                  );
+                })}
+                {(a?.suggested_offset ?? 0) > 0 && (
+                  <div className="absolute top-0 bottom-0 w-0.5 bg-success pointer-events-none"
+                    style={{ left: `${((a!.suggested_offset - LO) / (HI - LO)) * 100}%`, boxShadow: '0 0 4px currentColor' }}
+                    title={t('psk.tryOffset', { hz: a!.suggested_offset })} />
+                )}
+              </div>
+              <div className="relative h-3 mt-0.5 text-[9px] font-mono text-muted-foreground">
+                {[1000, 2000, 3000, 4000].map((hz) => (
+                  <span key={hz} className="absolute whitespace-nowrap"
+                    style={{ left: `${((hz - LO) / (HI - LO)) * 100}%`, transform: `translateX(${hz === HI ? '-100%' : '-50%'})` }}>
+                    {hz}
+                  </span>
+                ))}
+              </div>
+              {(a?.suggested_offset ?? 0) > 0 && (
+                <div className="text-center text-[11px] font-mono text-success mt-0.5">
+                  🎯 {t('psk.tryOffset', { hz: a!.suggested_offset })}
+                </div>
+              )}
+            </div>
+          </>
+        )}
+      </div>
+    </div>
+  );
+}

frontend/src/components/QSLManagerModal.tsx

@@ -8,7 +8,7 @@ import {
   Select, SelectTrigger, SelectValue, SelectContent, SelectItem,
 } from '@/components/ui/select';
 import { cn } from '@/lib/utils';
-import { GetLoTWQSLDetail, SetLoTWQSLDetail, GetLoTWDownloadAllCalls, SetLoTWDownloadAllCalls, OpenExternalURL, FindQSOsForUpload, UploadQSOsManual, DownloadConfirmations, CancelConfirmations, ImportHamlogConfirmations, ExportHamlogUnmatched, OpenADIFFile, SaveADIFFile, SyncPOTAHunterLog, ListQSO, BulkUpdateQSL, UploadCallsign, GetSlotStats } from '../../wailsjs/go/main/App';
+import { GetLoTWQSLDetail, SetLoTWQSLDetail, GetLoTWDownloadAllCalls, SetLoTWDownloadAllCalls, OpenExternalURL, FindQSOsForUpload, UploadFullLogHamQTH, UploadQSOsManual, DownloadConfirmations, CancelConfirmations, ImportHamlogConfirmations, ExportHamlogUnmatched, OpenADIFFile, SaveADIFFile, SyncPOTAHunterLog, ListQSO, BulkUpdateQSL, UploadCallsign, GetSlotStats } from '../../wailsjs/go/main/App';
 import { Input } from '@/components/ui/input';
 import { RecentQSOsGrid } from '@/components/RecentQSOsGrid';
 import { EventsOn } from '../../wailsjs/runtime/runtime';
@@ -42,6 +42,7 @@ const SERVICES = [
   { v: 'eqsl',    label: 'eQSL.cc' },
   { v: 'lotw',    label: 'LoTW' },
   { v: 'hamlog',  label: 'HAMLOG.online' },
+  { v: 'hamqth',  label: 'HamQTH' },
   { v: 'pota',    label: 'POTA hunter log' },
   { v: 'paper',   label: 'Paper QSL' },
 ];
@@ -722,7 +723,25 @@ export function QSLManagerPanel({ onEditQSO, actions, paperRequest }: {
       {service !== 'pota' && service !== 'paper' && (
       <div className="flex items-center justify-between gap-2 px-3 py-2 border-t border-border bg-muted/20 shrink-0">
         <div className="flex items-center gap-2 flex-wrap">
-          {service === 'hamlog' ? (
+          {service === 'hamqth' ? (
+            // HamQTH's file endpoint REPLACES the remote log — its own
+            // documentation is explicit that partial uploads do not exist. So
+            // it is offered as its own deliberate act, never as the batch path
+            // behind "send these": that would delete everything not selected.
+            <Button variant="outline" size="sm" disabled={busy}
+              title={t('qslm.hqFullTitle')}
+              onClick={async () => {
+                if (!window.confirm(t('qslm.hqFullConfirm'))) return;
+                // Same three lines every other action here runs: without
+                // setShowLog the whole upload reported itself into a panel
+                // nobody was showing, and the tab sat on "Pick a service".
+                setLogLines([]); setBusy(true); setLogAction('upload'); setShowLog(true);
+                try { await UploadFullLogHamQTH(); }
+                catch (e: any) { setBusy(false); setLogLines((l) => [...l, String(e?.message ?? e)]); }
+              }}>
+              <UploadCloud className="size-3.5" /> {t('qslm.hqFull')}
+            </Button>
+          ) : service === 'hamlog' ? (
             <>
             <Button variant="outline" size="sm" onClick={importHamlogCfm} disabled={busy}
               title={t('qslm.hamlogImportTitle')}>

frontend/src/components/QSOContextMenu.tsx

@@ -34,7 +34,8 @@ const UPLOAD_TARGETS: { service: string; name: string }[] = [
   { service: 'hrdlog', name: 'HRDLog.net' },
   { service: 'eqsl', name: 'eQSL.cc' },
   { service: 'lotw', name: 'LoTW' },
-  { service: 'hamlog', name: 'HAMLOG.online' },
+  { service: 'hamqth', name: 'HamQTH' },
+  { service: 'cloudlog', name: 'Cloudlog / Wavelog' },
 ];
 
 // Lightweight right-click menu for the QSO grids. AG Grid's native context

frontend/src/components/QSOEditModal.tsx

@@ -22,6 +22,7 @@ import { Combobox } from '@/components/ui/combobox';
 import { cn } from '@/lib/utils';
 import { flagURL } from '@/lib/flags';
 import { useI18n } from '@/lib/i18n';
+import { bandForMHz } from '@/lib/bandplan';
 import { titleCase, sentenceCase } from '@/lib/textCase';
 import type { QSOForm } from '@/types';
 
@@ -71,7 +72,7 @@ const CONFIRMATIONS: ConfDef[] = [
   { key: 'LOTW',    label: 'LoTW',        sent: 'lotw_sent', rcvd: 'lotw_rcvd', sentDate: 'lotw_sent_date', rcvdDate: 'lotw_rcvd_date' },
   { key: 'EQSL',    label: 'eQSL',        sent: 'eqsl_sent', rcvd: 'eqsl_rcvd', sentDate: 'eqsl_sent_date', rcvdDate: 'eqsl_rcvd_date' },
   { key: 'QRZCOM',  label: 'QRZ.com',     sent: 'qrzcom_qso_upload_status' as any, sentDate: 'qrzcom_qso_upload_date' as any, rcvd: 'qrzcom_qso_download_status' as any, rcvdDate: 'qrzcom_qso_download_date' as any },
-  { key: 'CLUBLOG', label: 'Club Log',    sent: 'clublog_qso_upload_status' as any, sentDate: 'clublog_qso_upload_date' as any },
+  { key: 'CLUBLOG', label: 'Club Log',    sent: 'clublog_qso_upload_status' as any, sentDate: 'clublog_qso_upload_date' as any, rcvd: 'clublog_qso_download_status' as any, rcvdDate: 'clublog_qso_download_date' as any },
   { key: 'HRDLOG',  label: 'HRDLog',      sent: 'hrdlog_qso_upload_status' as any, sentDate: 'hrdlog_qso_upload_date' as any },
 ];
 // i18n label keys for confirmation channels whose label has translatable words
@@ -80,6 +81,19 @@ const CONF_LABEL_KEYS: Record<string, string> = {
   QSL: 'qedit.confQslPaper',
 };
 
+// Reading order for the channel list: the two that carry an ARRL award first —
+// paper QSL and LoTW — then everything else alphabetically, so a channel is
+// found by its name rather than by remembering the order it was added in.
+const CONF_FIRST: Record<string, number> = { QSL: 0, LOTW: 1 };
+function confOrder<T extends { key: string; label: string }>(rows: T[]): T[] {
+  return rows.slice().sort((a, b) => {
+    const ra = CONF_FIRST[a.key] ?? 2;
+    const rb = CONF_FIRST[b.key] ?? 2;
+    if (ra !== rb) return ra - rb;
+    return a.label.localeCompare(b.label);
+  });
+}
+
 // OpsLog's own card. Kept out of CONFIRMATIONS on purpose — that list maps QSO
 // columns and this channel is backed by ADIF extras — but it still belongs in
 // the channel picker and the status table alongside the rest.
@@ -98,6 +112,15 @@ const HAMLOG_KEYS = {
   rcvdDate: 'APP_OPSLOG_HAMLOG_QSL_DATE',
 };
 
+// HamQTH — extras again (ADIF names no HamQTH field), and SENT only: the site
+// publishes no confirmation feed, so a received column here would be a promise
+// nothing can keep.
+const HAMQTH_CONF = 'HAMQTH';
+const HAMQTH_KEYS = {
+  sent: 'APP_OPSLOG_HAMQTH_SENT',
+  sentDate: 'APP_OPSLOG_HAMQTH_SENT_DATE',
+};
+
 // Colour-coded status cell for the confirmation grid.
 function StatusCell({ value }: { value?: string }) {
   const { t } = useI18n();
@@ -290,6 +313,19 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
   const splitHz = (hz?: number) => hz
     ? { khz: String(Math.floor(hz / 1000)), hz: String(hz % 1000).padStart(3, '0') }
     : { khz: '', hz: '' };
+  // Correcting a frequency corrects its band. The pair has to agree — the log,
+  // every award and every upload are read on the BAND — and an operator fixing
+  // a wrong frequency is not also expecting to fix the band by hand, which is
+  // exactly how a QSO ends up filed on 20m at 7 MHz.
+  //
+  // Only when the number lands in a known allocation: half a frequency is typed
+  // on the way to all of it, and a band must never be blanked by that.
+  const syncBand = (khz: string, hz: string, field: 'band' | 'band_rx') => {
+    if (!khz.trim()) return;
+    const b = bandForMHz((parseInt(khz, 10) * 1000 + (parseInt(hz, 10) || 0)) / 1_000_000);
+    if (b) set(field, b as any);
+  };
+
   const f0 = splitHz(draft.freq_hz);
   const fr0 = splitHz(draft.freq_rx_hz);
   const [freqKHz, setFreqKHz] = useState(f0.khz);
@@ -612,13 +648,13 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                   </div>
                   <div className="flex items-center gap-2">
                     <Label className="w-20 shrink-0">{t('qedit.txFreq')}</Label>
-                    <Input value={freqKHz} onChange={(e) => setFreqKHz(e.target.value.replace(/\D/g, ''))} className="font-mono w-24" placeholder="kHz" />
+                    <Input value={freqKHz} onChange={(e) => { const v = e.target.value.replace(/\D/g, ''); setFreqKHz(v); syncBand(v, freqHz, 'band'); }} className="font-mono w-24" placeholder="kHz" />
-                    <Input value={freqHz} onChange={(e) => setFreqHz(e.target.value.replace(/\D/g, ''))} maxLength={3} className="font-mono w-16" placeholder="Hz" />
+                    <Input value={freqHz} onChange={(e) => { const v = e.target.value.replace(/\D/g, ''); setFreqHz(v); syncBand(freqKHz, v, 'band'); }} maxLength={3} className="font-mono w-16" placeholder="Hz" />
                   </div>
                   <div className="flex items-center gap-2">
                     <Label className="w-20 shrink-0">{t('qedit.rxFreq')}</Label>
-                    <Input value={freqRxKHz} onChange={(e) => setFreqRxKHz(e.target.value.replace(/\D/g, ''))} className="font-mono w-24" placeholder="kHz" />
+                    <Input value={freqRxKHz} onChange={(e) => { const v = e.target.value.replace(/\D/g, ''); setFreqRxKHz(v); syncBand(v, freqRxHz, 'band_rx'); }} className="font-mono w-24" placeholder="kHz" />
-                    <Input value={freqRxHz} onChange={(e) => setFreqRxHz(e.target.value.replace(/\D/g, ''))} maxLength={3} className="font-mono w-16" placeholder="Hz" />
+                    <Input value={freqRxHz} onChange={(e) => { const v = e.target.value.replace(/\D/g, ''); setFreqRxHz(v); syncBand(freqRxKHz, v, 'band_rx'); }} maxLength={3} className="font-mono w-16" placeholder="Hz" />
                   </div>
                 </div>
 
@@ -747,19 +783,34 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                         <Select value={confSel} onValueChange={setConfSel}>
                           <SelectTrigger><SelectValue /></SelectTrigger>
                           <SelectContent>
-                            {CONFIRMATIONS.map((c) => <SelectItem key={c.key} value={c.key}>{CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label}</SelectItem>)}
+                            {confOrder([
-                            {/* Listed here but NOT in CONFIRMATIONS: that table maps
+                              ...CONFIRMATIONS.map((c) => ({ key: c.key, label: CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label })),
+                              { key: OPSLOG_CONF, label: t('qedit.confOpsLog') },
+                              { key: HAMLOG_CONF, label: 'HAMLOG.online' },
+                              { key: HAMQTH_CONF, label: 'HamQTH' },
+                            ]).map((c) => <SelectItem key={c.key} value={c.key}>{c.label}</SelectItem>)}
+                            {/* The three above that are NOT in CONFIRMATIONS — the
                                 QSO columns, and this channel lives in the ADIF
-                                extras. It gets its own editor below rather than the
+                                OpsLog card, HAMLOG.online and HamQTH — are backed by
-                                generic sent/received/date grid, which has no field
+                                ADIF extras rather than QSO columns, and each gets its
-                                to bind to. */}
+                                own editor below instead of the generic
-                            <SelectItem value={OPSLOG_CONF}>{t('qedit.confOpsLog')}</SelectItem>
+                                sent/received/date grid, which has no field to bind
-                            <SelectItem value={HAMLOG_CONF}>HAMLOG.online</SelectItem>
+                                to. */}
                           </SelectContent>
                         </Select>
                       </div>
 
-                      {confSel === HAMLOG_CONF ? (
+                      {confSel === HAMQTH_CONF ? (
+                        <>
+                          <div className="grid grid-cols-2 gap-3">
+                            <div><Label>{t('qedit.sent')}</Label><QslSelect value={exVal(HAMQTH_KEYS.sent)} onChange={(v) => exPut(HAMQTH_KEYS.sent, v)} /></div>
+                            <div><Label>{t('qedit.dateSent')}</Label><AdifDateInput value={exVal(HAMQTH_KEYS.sentDate)} onChange={(v) => exPut(HAMQTH_KEYS.sentDate, v)} /></div>
+                          </div>
+                          <p className="text-[11px] text-muted-foreground">
+                            {t('qedit.qslPanelHint')} <strong>{t('qedit.saveChanges')}</strong>.
+                          </p>
+                        </>
+                      ) : confSel === HAMLOG_CONF ? (
                         <>
                           <div className="grid grid-cols-2 gap-3">
                             <div><Label>{t('qedit.sent')}</Label><QslSelect value={exVal(HAMLOG_KEYS.sent)} onChange={(v) => exPut(HAMLOG_KEYS.sent, v)} /></div>
@@ -845,30 +896,32 @@ export function QSOEditModal({ qso, onSave, onDelete, onClose, countries = [], b
                           </tr>
                         </thead>
                         <tbody>
-                          {CONFIRMATIONS.map((c) => (
+                          {/* The extras-backed channels (OpsLog card,
+                              HAMLOG.online, HamQTH) sit in the same ordered list
+                              as the column-backed ones: the reader is looking for
+                              a name, not for a storage detail. A dash in RECEIVED
+                              means the channel has nothing to receive — Club Log
+                              and HamQTH publish no confirmations — which is not
+                              the same statement as "N". */}
+                          {confOrder([
+                            ...CONFIRMATIONS.map((c) => ({
+                              key: c.key,
+                              label: CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label,
+                              sent: val(c.sent),
+                              rcvd: c.rcvd ? val(c.rcvd) : null,
+                            })),
+                            { key: OPSLOG_CONF, label: t('qedit.confOpsLog'), sent: opslogQslSent ? 'Y' : 'N', rcvd: qslReceived ? 'Y' : 'N' },
+                            { key: HAMLOG_CONF, label: 'HAMLOG.online', sent: exVal(HAMLOG_KEYS.sent), rcvd: exVal(HAMLOG_KEYS.rcvd) },
+                            { key: HAMQTH_CONF, label: 'HamQTH', sent: exVal(HAMQTH_KEYS.sent), rcvd: null },
+                          ]).map((c) => (
                             <tr key={c.key} className="text-xs">
-                              <td className="font-medium pr-3 py-0.5 whitespace-nowrap">{CONF_LABEL_KEYS[c.key] ? t(CONF_LABEL_KEYS[c.key]) : c.label}</td>
+                              <td className="font-medium pr-3 py-0.5 whitespace-nowrap">{c.label}</td>
-                              <td className="w-24"><StatusCell value={val(c.sent)} /></td>
+                              <td className="w-24"><StatusCell value={c.sent} /></td>
-                              <td className="w-24">{c.rcvd ? <StatusCell value={val(c.rcvd)} /> : <span className="block text-center text-[11px] text-muted-foreground">—</span>}</td>
+                              <td className="w-24">{c.rcvd === null
+                                ? <span className="block text-center text-[11px] text-muted-foreground">—</span>
+                                : <StatusCell value={c.rcvd} />}</td>
                             </tr>
                           ))}
-                          {/* OpsLog's own card, read from the ADIF extras rather
-                              than a QSO column — hence a hand-written row instead
-                              of a CONFIRMATIONS entry. "Sent" is stamped by OpsLog
-                              when the card actually goes out, so it stays
-                              read-only here: an operator ticking it by hand would
-                              be recording something that never happened. */}
-                          <tr className="text-xs">
-                            <td className="font-medium pr-3 py-0.5 whitespace-nowrap">{t('qedit.confOpsLog')}</td>
-                            <td className="w-24"><StatusCell value={opslogQslSent ? 'Y' : 'N'} /></td>
-                            <td className="w-24"><StatusCell value={qslReceived ? 'Y' : 'N'} /></td>
-                          </tr>
-                          {/* HAMLOG.online — extras again, same hand-written row. */}
-                          <tr className="text-xs">
-                            <td className="font-medium pr-3 py-0.5 whitespace-nowrap">HAMLOG.online</td>
-                            <td className="w-24"><StatusCell value={exVal(HAMLOG_KEYS.sent)} /></td>
-                            <td className="w-24"><StatusCell value={exVal(HAMLOG_KEYS.rcvd)} /></td>
-                          </tr>
                         </tbody>
                       </table>
                     </div>

frontend/src/components/RecentQSOsGrid.tsx

@@ -219,6 +219,9 @@ export const makeColCatalog = (t: TFn, myGrid?: string): ColEntry[] => [
   { group: 'Uploads', label: t('rqg.c.hamlog_sent_date'), colId: 'hamlog_sent_date', headerName: t('rqg.h.hamlog_sent_date'), width: 110, valueGetter: (p) => fmtDateOnly((p.data as any)?.extras?.['APP_OPSLOG_HAMLOG_SENT_DATE']), defaultVisible: false },
   { group: 'Uploads', label: t('rqg.c.hamlog_rcvd'), colId: 'hamlog_rcvd', headerName: t('rqg.h.hamlog_rcvd'), width: 100, cellClass: qslStatusCellClass, valueGetter: (p) => { const e = (p.data as any)?.extras ?? {}; return e['APP_HAMLOG_QSO_CFM'] || e['APP_OPSLOG_HAMLOG_QSL'] || 'N'; }, defaultVisible: false },
   { group: 'Uploads', label: t('rqg.c.hamlog_rcvd_date'), colId: 'hamlog_rcvd_date', headerName: t('rqg.h.hamlog_rcvd_date'), width: 110, valueGetter: (p) => fmtDateOnly((p.data as any)?.extras?.['APP_OPSLOG_HAMLOG_QSL_DATE']), defaultVisible: false },
+  // HamQTH, the extras again — sent only, the site having no confirmations.
+  { group: 'Uploads', label: t('rqg.c.hamqth_sent'), colId: 'hamqth_sent', headerName: t('rqg.h.hamqth_sent'), width: 100, cellClass: qslStatusCellClass, valueGetter: (p) => { const e = (p.data as any)?.extras ?? {}; return e['APP_OPSLOG_HAMQTH_SENT'] || 'N'; }, defaultVisible: false },
+  { group: 'Uploads', label: t('rqg.c.hamqth_sent_date'), colId: 'hamqth_sent_date', headerName: t('rqg.h.hamqth_sent_date'), width: 110, valueGetter: (p) => fmtDateOnly((p.data as any)?.extras?.['APP_OPSLOG_HAMQTH_SENT_DATE']), defaultVisible: false },
   // App-specific: when the QSO's audio recording was e-mailed to the station.
   { group: 'QSL', label: t('rqg.c.opslog_recording_sent'), colId: 'opslog_recording_sent', headerName: t('rqg.h.opslog_recording_sent'), width: 100, cellClass: qslStatusCellClass, valueGetter: (p) => { const e = (p.data as any)?.extras ?? {}; return e['APP_OPSLOG_RECORDING_SENT'] ? 'Y' : 'N'; }, defaultVisible: false },
 
@@ -235,6 +238,8 @@ export const makeColCatalog = (t: TFn, myGrid?: string): ColEntry[] => [
   { group: 'Uploads', label: t('rqg.c.qrz_rcvd'),      colId: 'qrzcom_qso_download_status', headerName: t('rqg.c.qrz_rcvd'),   field: 'qrzcom_qso_download_status' as any, width: 100 , cellClass: qslStatusCellClass },
   { group: 'Uploads', label: t('rqg.c.qrz_sent_date'), colId: 'qrzcom_qso_upload_date',     headerName: t('rqg.h.qrz_sent_date'), field: 'qrzcom_qso_upload_date' as any,     width: 120, valueFormatter: (p) => fmtDateOnly(p.value) },
   { group: 'Uploads', label: t('rqg.c.qrz_rcvd_date'), colId: 'qrzcom_qso_download_date',   headerName: t('rqg.h.qrz_rcvd_date'), field: 'qrzcom_qso_download_date' as any,   width: 120, valueFormatter: (p) => fmtDateOnly(p.value) },
+  { group: 'Uploads', label: t('rqg.c.clublog_rcvd'),      colId: 'clublog_qso_download_status', headerName: t('rqg.c.clublog_rcvd'),   field: 'clublog_qso_download_status' as any, width: 100 , cellClass: qslStatusCellClass },
+  { group: 'Uploads', label: t('rqg.c.clublog_rcvd_date'), colId: 'clublog_qso_download_date',   headerName: t('rqg.h.clublog_rcvd_date'), field: 'clublog_qso_download_date' as any,   width: 120, valueFormatter: (p) => fmtDateOnly(p.value) },
 
   // ── Contest ──
   { group: 'Contest', label: t('rqg.c.contest_id'),  colId: 'contest_id', headerName: t('rqg.h.contest_id'),     field: 'contest_id' as any, width: 110 },
@@ -784,7 +789,11 @@ export function RecentQSOsGrid({ rows, myGrid, selectAllSignal, selectRowSignal,
           </div>
           <div className="grid grid-cols-3 gap-4 max-h-[60vh] overflow-y-auto px-5 py-3">
             {GROUP_ORDER.map((group) => {
-              const cols = COL_CATALOG.filter((c) => c.group === group);
+              // Alphabetical within the group: the catalog's order is the
+              // GRID's column order, which appends newcomers at the end — so
+              // the two ClubLog rows sat at opposite ends of the Uploads box.
+              const cols = COL_CATALOG.filter((c) => c.group === group)
+                .slice().sort((a, b) => (a.label ?? '').localeCompare(b.label ?? ''));
               if (cols.length === 0) return null;
               return (
                 <div key={group} className="rounded-md border border-border p-2.5">

frontend/src/components/SettingsModal.tsx

@@ -9,7 +9,9 @@ import {
 import {
   GetLookupSettings, SaveLookupSettings, ClearLookupCache, TestLookupProvider,
   GetListsSettings, SaveListsSettings,
-  GetCATSettings, SaveCATSettings, GetRadios, SaveRadios, SetActiveRadio, DiscoverFlexRadios,
+  GetCATSettings, SaveCATSettings, GetRadios, SaveRadios, SetActiveRadio, ActiveRadioID, DiscoverFlexRadios, DVKDelete,
+  GetChaseSettings, SaveChaseSettings,
+  GetAudioMonitorPref,
   ListProfiles, GetActiveProfile, SaveProfile, DeleteProfile, ActivateProfile, DuplicateProfile,
   GetRotators, SaveRotators, TestRotatorDevice, RotatorPark, RotatorStop,
   GetRotorPresets, SaveRotorPresets, ResetRotorPresets,
@@ -43,11 +45,11 @@ import {
   SetCIVTrace,
   CIVTraceEnabled,
   WinkeyerTraceEnabled,
-  GetExternalServices, SaveExternalServices, TestQRZUpload, TestClublogUpload, TestHRDLogUpload, TestEQSLUpload, TestCloudlogUpload,
+  GetExternalServices, SaveExternalServices, TestHamQTHUpload, TestQRZUpload, TestClublogUpload, TestHRDLogUpload, TestEQSLUpload, TestCloudlogUpload,
   GetPOTAToken, SavePOTAToken,
   TestLoTWUpload, ListTQSLStationLocations,
   DownloadLoTWUsers, GetLoTWUsersStatus,
-  GetScpStatus, SetScpEnabled, DownloadScp,
+  GetScpStatus, SetScpEnabled, SetScpClublogEnabled, DownloadScp,
   DownloadULSCounties, ULSStatus, BackfillUSCounties, BackfillRDA, RDADatabaseCount,
   GetCtyDatInfo, RefreshCtyDat, GetAwardReferenceMeta, UpdateAwardReferenceList,
   GetSpotColors, SaveSpotColors, ResetSpotColors, GetFlexZoom, SaveFlexZoom,
@@ -58,7 +60,7 @@ import {
   GetFolderSync, SaveFolderSync, PickFolderSyncFolder, GetFolderSyncStatus, SyncFolderNow,
   GetRelayAuto, SaveRelayAuto, GetStationDevices,
   GetAwardDefs, GetTrackedAwards, SaveTrackedAwards,
-  GetBandOpenSettings, SaveBandOpenSettings, GetGridScopeSettings, SaveGridScopeSettings, GetPSKReporterStatus, GetChaseNewGrids, SetChaseNewGrids, GetChaseNew, SetChaseNew, GetGridCacheStatus, GetLinkedAmps, SetLinkedAmps, GetSpotTTLMinutes, SetSpotTTLMinutes, GetSpotMax, SetSpotMax, 
+  GetBandOpenSettings, SaveBandOpenSettings, GetGridScopeSettings, SaveGridScopeSettings, GetPSKReporterStatus, GetChaseNewGrids, SetChaseNewGrids, GetChaseNew, SetChaseNew, GetPSKTargetSettings, SavePSKTargetSettings, GetAutoCallSettings, SaveAutoCallSettings, GetWatchlistContestCalls, SetWatchlistContestCalls, GetWatchlistContestPattern, SetWatchlistContestPattern, GetGridCacheStatus, GetLinkedAmps, SetLinkedAmps, GetSpotTTLMinutes, SetSpotTTLMinutes, GetSpotMax, SetSpotMax, 
 } from '../../wailsjs/go/main/App';
 import type { profile as profileModels } from '../../wailsjs/go/models';
 import type { LookupSettingsForm, StationSettingsForm, ListsSettingsForm, ModePresetForm } from '@/types';
@@ -211,6 +213,7 @@ type SectionId =
   | 'lists-modes'
   | 'lists-satellites'
   | 'cluster'
+  | 'dxhunter'
   | 'backup'
   | 'database'
   | 'autostart'
@@ -323,6 +326,7 @@ function buildTree(flexAvailable: boolean, t: (k: string) => string): TreeNode[]
         { kind: 'item', label: t('sec.satellites'), id: 'lists-satellites' },
       ]},
       { kind: 'item', label: t('sec.cluster'),     id: 'cluster' },
+      { kind: 'item', label: t('sec.dxhunter'),    id: 'dxhunter' },
       { kind: 'item', label: t('sec.udp'), id: 'udp' },
       { kind: 'item', label: t('sec.adifmon'), id: 'adifmon' },
       { kind: 'item', label: t('sec.foldersync'), id: 'foldersync' },
@@ -480,6 +484,8 @@ const THEME_SWATCH: Record<Exclude<ThemeChoice, 'auto'>, { bg: string; card: str
   'dark-indigo':   { bg: '#0e0f1f', card: '#181a30', accent: '#7c6cff' },
   'dark-teal':     { bg: '#061c21', card: '#0d2c33', accent: '#22d3ee' },
   'dark-plum':     { bg: '#180f1e', card: '#251830', accent: '#f472b6' },
+  'dxhunter':      { bg: '#0f172a', card: '#1e293b', accent: '#3b82f6' },
+  'dxhunter-orange': { bg: '#0f172a', card: '#1e293b', accent: '#f97316' },
   'high-contrast': { bg: '#000000', card: '#0d0d0d', accent: '#ff7a1a' },
 };
 
@@ -1503,6 +1509,7 @@ const ICOM_MODELS: { name: string; addr: number }[] = [
   { name: 'IC-7600', addr: 0x7A },
   { name: 'IC-7610', addr: 0x98 },
   { name: 'IC-7700', addr: 0x74 },
+  { name: 'IC-7760', addr: 0xB2 },
   { name: 'IC-7800', addr: 0x6A },
   { name: 'IC-7851', addr: 0x8E },
   { name: 'IC-9100', addr: 0x7C },
@@ -1600,6 +1607,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   // The saved radios. The CAT panel edits ONE of them — whichever is on the air
   // — and the list is what makes switching possible without touching profiles.
   const [radios, setRadios] = useState<any[]>([]);
+  const [listenPref, setListenPref] = useState(true);
   const [activeRadio, setActiveRadioId] = useState('');
   const [radioBusy, setRadioBusy] = useState(false);
   const [catCfg, setCatCfg] = useState<CATSettings>({
@@ -1608,7 +1616,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     icom_port: '', icom_baud: 115200, icom_addr: 0x98, icom_net_host: '', icom_net_user: '', icom_net_pass: '', icom_net_audio: false,
     tci_host: '', tci_port: 40001, tci_spots: false, poll_ms: 250, delay_ms: 0, offset_on: false, offset_hz: 0,
     digital_default: 'FT8', share_enabled: false, share_port: 4532, share_proto: 'rigctl', share_tci_port: 40001,
-    ptt_hotkey_enabled: false, ptt_hotkey: '', ptt_hotkey_toggle: false,
+    ptt_hotkey_enabled: false, ptt_hotkey: '', ptt_hotkey_toggle: false, digi_as_usb: false,
   });
   // Brand + connection, derived from the stored backend rather than held
   // separately: two sources for one fact drift apart the first time something
@@ -1696,13 +1704,13 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   type AudioSettings = {
     from_radio: string; to_radio: string; recording_device: string; listening_device: string;
     qso_record: boolean; qso_dir: string; preroll_seconds: number;
-    ptt_method: 'none' | 'cat' | 'rts' | 'dtr'; ptt_port: string; format: 'wav' | 'mp3';
+    ptt_method: 'none' | 'cat' | 'rts' | 'dtr'; ptt_port: string; ptt_data?: boolean; format: 'wav' | 'mp3';
     from_gain: number; mic_gain: number; tx_gain: number; qso_play_gain: number;
   };
   type AudioDev = { id: string; name: string; default: boolean };
   const [audioCfg, setAudioCfg] = useState<AudioSettings>({
     from_radio: '', to_radio: '', recording_device: '', listening_device: '',
-    qso_record: false, qso_dir: '', preroll_seconds: 8, ptt_method: 'none', ptt_port: '', format: 'wav',
+    qso_record: false, qso_dir: '', preroll_seconds: 8, ptt_method: 'none', ptt_port: '', ptt_data: false, format: 'wav',
     from_gain: 100, mic_gain: 100, tx_gain: 100, qso_play_gain: 100,
   });
   const [audioInputs, setAudioInputs] = useState<AudioDev[]>([]);
@@ -1715,6 +1723,8 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   // DVK voice-keyer messages (F1–F6).
   type DVKMsg = { slot: number; label: string; has_audio: boolean; duration_sec: number };
   type DVKStat = { recording: boolean; playing: boolean; rec_slot: number };
+  const [chaseCfg, setChaseCfg] = useState<{ mode: string; sources: string[] }>({ mode: 'new', sources: ['lotw', 'card', 'eqsl'] });
+  useEffect(() => { GetChaseSettings().then((c: any) => setChaseCfg({ mode: c?.mode ?? 'new', sources: c?.sources ?? ['lotw', 'card', 'eqsl'] })).catch(() => {}); }, []);
   const [dvkMsgs, setDvkMsgs] = useState<DVKMsg[]>([]);
   const [dvkStat, setDvkStat] = useState<DVKStat>({ recording: false, playing: false, rec_slot: 0 });
   const [dvkErr, setDvkErr] = useState('');
@@ -1816,17 +1826,18 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     qsl_sent: string; qsl_rcvd: string;
     lotw_sent: string; lotw_rcvd: string;
     eqsl_sent: string; eqsl_rcvd: string;
-    clublog_status: string; hrdlog_status: string; qrzcom_status: string;
+    clublog_status: string; clublog_confirmed: string; hrdlog_status: string; qrzcom_status: string;
     qrzcom_confirmed: string;
     hamlog_status: string; hamlog_confirmed: string;
+    hamqth_status: string;
   };
   const [qslDefaults, setQslDefaults] = useState<QSLDefaults>({
     qsl_sent: '', qsl_rcvd: '',
     lotw_sent: '', lotw_rcvd: '',
     eqsl_sent: '', eqsl_rcvd: '',
-    clublog_status: '', hrdlog_status: '', qrzcom_status: '',
+    clublog_status: '', clublog_confirmed: '', hrdlog_status: '', qrzcom_status: '',
     qrzcom_confirmed: '',
-    hamlog_status: '', hamlog_confirmed: '',
+    hamlog_status: '', hamlog_confirmed: '', hamqth_status: '',
   });
 
   // External services (logbook upload). One block per service; only QRZ is
@@ -1842,7 +1853,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     // HRDLog only: publish the live frequency/mode/rig on hrdlog.net.
     on_air?: boolean;
   };
-  type ExternalServices = { qrz: ExtServiceCfg; clublog: ExtServiceCfg; lotw: ExtServiceCfg; hrdlog: ExtServiceCfg; eqsl: ExtServiceCfg; cloudlog: ExtServiceCfg; hamlog: ExtServiceCfg; delete_remote?: boolean };
+  type ExternalServices = { qrz: ExtServiceCfg; clublog: ExtServiceCfg; lotw: ExtServiceCfg; hrdlog: ExtServiceCfg; eqsl: ExtServiceCfg; cloudlog: ExtServiceCfg; hamlog: ExtServiceCfg; hamqth: ExtServiceCfg; delete_remote?: boolean };
   const emptyExtCfg = (): ExtServiceCfg => ({
     api_key: '', url: '', station_id: '', email: '', username: '', password: '', callsign: '', code: '', qth_nickname: '',
     force_station_callsign: '', tqsl_path: '', station_location: '', key_password: '',
@@ -1850,7 +1861,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     auto_upload: false, upload_mode: 'immediate', on_air: false,
   });
   const [extSvc, setExtSvc] = useState<ExternalServices>({
-    qrz: emptyExtCfg(), clublog: emptyExtCfg(), lotw: emptyExtCfg(), hrdlog: emptyExtCfg(), eqsl: emptyExtCfg(), cloudlog: emptyExtCfg(), hamlog: emptyExtCfg(), delete_remote: false,
+    qrz: emptyExtCfg(), clublog: emptyExtCfg(), lotw: emptyExtCfg(), hrdlog: emptyExtCfg(), eqsl: emptyExtCfg(), cloudlog: emptyExtCfg(), hamlog: emptyExtCfg(), hamqth: emptyExtCfg(), delete_remote: false,
   });
   const [qrzTest, setQrzTest] = useState<{ ok: boolean; msg: string } | null>(null);
   const [qrzTesting, setQrzTesting] = useState(false);
@@ -1878,6 +1889,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     try { await SetScpEnabled(on); const s = await GetScpStatus(); setScp(s as any); } catch {}
     finally { setScpBusy(false); }
   };
+  const refreshScp = async () => { try { const s = await GetScpStatus(); setScp(s as any); } catch {} };
   const downloadScp = async () => {
     setScpBusy(true);
     try { await DownloadScp(); const s = await GetScpStatus(); setScp(s as any); } catch {}
@@ -2018,6 +2030,8 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   const [cloudlogTesting, setCloudlogTesting] = useState(false);
   const [hamlogTest, setHamlogTest] = useState<{ ok: boolean; msg: string } | null>(null);
   const [hamlogTesting, setHamlogTesting] = useState(false);
+  const [hamqthTest, setHamqthTest] = useState<{ ok: boolean; msg: string } | null>(null);
+  const [hamqthTesting, setHamqthTesting] = useState(false);
   const [eqslTest, setEqslTest] = useState<{ ok: boolean; msg: string } | null>(null);
   const [eqslTesting, setEqslTesting] = useState(false);
   const [stationLocations, setStationLocations] = useState<string[]>([]);
@@ -2025,7 +2039,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   // could not hold hooks at all; PanelHost lifted that restriction, and this
   // stays put because moving it down would reset the tab on every reopen —
   // a choice now, not a workaround.
-  const [extSvcTab, setExtSvcTab] = useState<'qrz' | 'clublog' | 'hrdlog' | 'eqsl' | 'lotw' | 'cloudlog' | 'hamlog' | 'pota'>('qrz');
+  const [extSvcTab, setExtSvcTab] = useState<'qrz' | 'clublog' | 'hrdlog' | 'eqsl' | 'lotw' | 'cloudlog' | 'hamlog' | 'hamqth' | 'pota'>('qrz');
   // POTA hunter-log sync (stamps pota_ref on local QSOs from your pota.app log).
   const [potaToken, setPotaToken] = useState('');
   const [potaBusy, setPotaBusy] = useState(false);
@@ -2069,8 +2083,26 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   };
   const [chaseGrids, setChaseGrids] = useState(false);
   const [chasePotaOn, setChasePotaOn] = useState(() => localStorage.getItem('opslog.chasePota') !== '0');
+  const [chaseCountyOn, setChaseCountyOn] = useState(() => localStorage.getItem('opslog.chaseCounty') !== '0');
+  const [chasePfxOn, setChasePfxOn] = useState(() => localStorage.getItem('opslog.chasePfx') !== '0');
+  const [chaseStateOn, setChaseStateOn] = useState(() => localStorage.getItem('opslog.chaseState') !== '0');
   const [chaseSotaOn, setChaseSotaOn] = useState(() => localStorage.getItem('opslog.chaseSota') !== '0');
   const [chaseNew, setChaseNew] = useState(false);
+  const [pskTgt, setPskTgt] = useState<any>({ enabled: false, scope: 'target' });
+  const [ac, setAc] = useState<any>({ enabled: false, only: '', attempts: 7, watched_attempts: 15, misses: 3, max_rounds: 3, rest_min: 2 });
+  // The named contest callsigns. Raw text in state, written on blur: it is a
+  // multi-line list, and normalising it on every keystroke would fight the
+  // Return key — the one key this box is built around.
+  const [contestCalls, setContestCalls] = useState('');
+  const [contestPattern, setContestPattern] = useState('');
+  const saveAC = async (next: any) => {
+    setAc(next);
+    try { await SaveAutoCallSettings(next); } catch { /* the toolbar shows what the engine is doing */ }
+  };
+  const savePSKTgt = async (next: any) => {
+    setPskTgt(next);
+    try { await SavePSKTargetSettings(next); } catch { /* the panel itself reports what the feed is doing */ }
+  };
   const [spotTTL, setSpotTTL] = useState(0);
   const [spotTTLText, setSpotTTLText] = useState('0');
   const [spotMaxText, setSpotMaxText] = useState('1000');
@@ -2090,8 +2122,18 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   useEffect(() => {
     (async () => {
       try { setBandOpen(await GetBandOpenSettings()); } catch { /* defaults stand */ }
-      try { setChaseGrids(await GetChaseNewGrids()); } catch { /* defaults stand */ }
+      try {
+        const g = await GetChaseNewGrids();
+        setChaseGrids(g);
+        // Mirror for the display layer (spotDisplay.chaseGrid) — the cluster
+        // gates NEW GRID synchronously from localStorage.
+        writeUiPref('opslog.chaseGrids', g ? '1' : '0');
+      } catch { /* defaults stand */ }
       try { setChaseNew(await GetChaseNew()); } catch { /* defaults stand */ }
+      try { setPskTgt(await GetPSKTargetSettings()); } catch { /* defaults stand */ }
+      try { setAc(await GetAutoCallSettings()); } catch { /* defaults stand */ }
+      try { setContestCalls(await GetWatchlistContestCalls()); } catch { /* defaults stand */ }
+      try { setContestPattern(await GetWatchlistContestPattern()); } catch { /* defaults stand */ }
       try { setLinkedAmps((await GetLinkedAmps()) ?? []); } catch { /* defaults stand */ }
       try { const n = await GetSpotTTLMinutes(); setSpotTTL(n); setSpotTTLText(String(n)); } catch { /* defaults stand */ }
       try { const n = await GetSpotMax(); setSpotMaxText(String(n)); } catch { /* defaults stand */ }
@@ -2203,10 +2245,17 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
         // buttons. See rotorPresetsLoaded for the belt to this brace.
         try { setRotorPresets((((await GetRotorPresets()) ?? []) as any)); setRotorPresetsLoaded(true); } catch {}
         try {
+          try { setListenPref(!!(await GetAudioMonitorPref())); } catch {}
           const rl: any = await GetRadios();
           setRadios(rl ?? []);
-          const act = (rl ?? []).find((r: any) => r.active) ?? (rl ?? [])[0];
+          // The backend is the only one who knows which radio is on the air —
-          setActiveRadioId(act?.id ?? '');
+          // the list entries carry no 'active' flag, and guessing the first
+          // meant reopening the panel showed Radio 1's name over the settings
+          // of whichever radio was actually selected.
+          let actId = '';
+          try { actId = (await ActiveRadioID()) ?? ''; } catch {}
+          if (!actId || !(rl ?? []).some((r: any) => r.id === actId)) actId = (rl ?? [])[0]?.id ?? '';
+          setActiveRadioId(actId);
         } catch { /* one radio, never listed — the panel works as it always did */ }
         try { setUltrabeam(await GetUltrabeamSettings() as any); } catch {}
         try { setAntgenius(await GetAntGeniusSettings() as any); } catch {}
@@ -3619,6 +3668,22 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                   <span className="block text-[11px] text-muted-foreground">{t('cat.icomNetAudioHint')}</span>
                 </span>
               </label>
+              {!!(catCfg as any).icom_net_audio && (
+                <label className="col-span-2 flex items-start gap-2 text-sm cursor-pointer pl-6">
+                  {/* The speaker choice, right where the stream is enabled. Same
+                      remembered preference as the console's speaker button —
+                      applied immediately, no save needed. */}
+                  <Checkbox checked={listenPref}
+                    onCheckedChange={(c) => {
+                      setListenPref(!!c);
+                      (c ? AudioStartMonitor() : Promise.resolve(AudioStopMonitor())).catch(() => setListenPref(!c));
+                    }} />
+                  <span>
+                    {t('cat.icomNetListen')}
+                    <span className="block text-[11px] text-muted-foreground">{t('cat.icomNetListenHint')}</span>
+                  </span>
+                </label>
+              )}
             </>
             )}
             {catCfg.backend === 'tci' && (
@@ -3799,6 +3864,13 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                 </label>              </>
             )}
           </div>
+          <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('cat.digiUsbHint')}>
+            <Checkbox
+              checked={!!catCfg.digi_as_usb}
+              onCheckedChange={(c) => setCatCfg((s) => ({ ...s, digi_as_usb: !!c }))}
+            />
+            {t('cat.digiUsb')}
+          </label>
           {catCfg.backend === 'omnirig' && (
           <>
           <label className="flex items-center gap-2 text-sm cursor-pointer">
@@ -4390,8 +4462,17 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                     </div>
                     <div className="space-y-1">
                       <Label>Baud</Label>
-                      <Input type="number" min={1200} value={amp.baud}
+                      {/* A list, not a free number: the KPA500 report that
-                        onChange={(e) => patchAmp(i, { baud: parseInt(e.target.value) || 115200 })} className="font-mono" />
+                          began this had its operator wondering whether a typed
+                          baud was the whole problem. These are the rates the
+                          supported amplifiers actually speak. */}
+                      <select value={String(amp.baud)}
+                        onChange={(e) => patchAmp(i, { baud: parseInt(e.target.value) })}
+                        className="h-9 w-full px-2 rounded-md border border-border bg-background text-sm font-mono">
+                        {[4800, 9600, 19200, 38400, 57600, 115200].map((b) => (
+                          <option key={b} value={String(b)}>{b}</option>
+                        ))}
+                      </select>
                     </div>
                   </div>
                 ) : (
@@ -4886,7 +4967,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
 
           {wk.engine === 'icom' ? (
             <>
-              {(!catCfg.enabled || catCfg.backend !== 'icom') && (
+              {(!catCfg.enabled || (catCfg.backend !== 'icom' && catCfg.backend !== 'icom-net')) && (
                 <p className="text-xs font-medium text-warning -mt-1 flex items-start gap-1.5">
                   <span aria-hidden>⚠</span>
                   <span>{t('wk.catWarnIcom', { backend: catCfg.enabled ? (catCfg.backend || 'none') : 'disabled' })}</span>
@@ -5179,6 +5260,260 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     setEditingServer(next);
   }
 
+  // Chasing is not a cluster feature.
+  //
+  // These switches were born on the DX Cluster page because the cluster was the
+  // only thing that drew their badges. They now decide what the FT decode list
+  // and Chase new say as well, and settings that govern three screens do not
+  // belong under the name of one of them. The page is called DXHunter because
+  // that is what it is about — hunting DX — and because more of DXHunter's
+  // ideas are meant to land beside them.
+  function DXHunterPanel() {
+    return (
+      <>
+        <h3 className="text-sm font-semibold">{t('sec.dxhunter')}</h3>
+        <p className="text-xs text-muted-foreground -mt-1">{t('dxh.intro')}</p>
+        <div className="space-y-3">
+          <div className="border-t border-border/60 pt-3 space-y-2">
+            {/* Chase switches: off, the marker stops being TOLD, everywhere at
+                once — badge, colour, filter chip, reference column. A "new band
+                + new POTA" spot then reads NEW BAND alone. */}
+          {/* The GLOBAL hunt: every category (DXCC, band, mode, slot, prefix,
+              county, state, grid) judged as new-only or new-plus-unconfirmed,
+              against the confirmation sources the operator trusts. */}
+          <div className="rounded-lg border border-border p-3 space-y-2">
+            <div className="flex items-center gap-2">
+              <span className="text-xs text-muted-foreground w-28 shrink-0">{t('chg.mode')}</span>
+              <Select value={chaseCfg.mode} onValueChange={(v) => { const next = { ...chaseCfg, mode: v }; setChaseCfg(next); void SaveChaseSettings(next as any); }}>
+                <SelectTrigger className="h-7 w-64 text-xs"><SelectValue /></SelectTrigger>
+                <SelectContent>
+                  <SelectItem value="new">{t('gsc.huntNew')}</SelectItem>
+                  <SelectItem value="new_unconfirmed">{t('gsc.huntUnconf')}</SelectItem>
+                </SelectContent>
+              </Select>
+            </div>
+            {chaseCfg.mode === 'new_unconfirmed' && (
+              <div className="flex items-center gap-4 flex-wrap pl-2">
+                <span className="text-xs text-muted-foreground">{t('chg.sources')}</span>
+                {([['lotw', 'LoTW'], ['card', t('chg.card')], ['eqsl', 'eQSL'], ['qrz', 'QRZ.com']] as const).map(([k, label]) => (
+                  <label key={k} className="flex items-center gap-1.5 text-xs cursor-pointer">
+                    <Checkbox checked={chaseCfg.sources.includes(k)}
+                      onCheckedChange={(c) => {
+                        const sources = c ? [...chaseCfg.sources, k] : chaseCfg.sources.filter((x) => x !== k);
+                        const next = { ...chaseCfg, sources };
+                        setChaseCfg(next); void SaveChaseSettings(next as any);
+                      }} />
+                    {label}
+                  </label>
+                ))}
+              </div>
+            )}
+          </div>
+
+            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chasePotaHint')}>
+              <Checkbox checked={chasePotaOn}
+                onCheckedChange={(c) => { const v = !!c; setChasePotaOn(v); writeUiPref('opslog.chasePota', v ? '1' : '0'); }} />
+              {t('clu.chasePota')}
+            </label>
+            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chaseSotaHint')}>
+              <Checkbox checked={chaseSotaOn}
+                onCheckedChange={(c) => { const v = !!c; setChaseSotaOn(v); writeUiPref('opslog.chaseSota', v ? '1' : '0'); }} />
+              {t('clu.chaseSota')}
+            </label>
+            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chaseCountyHint')}>
+              <Checkbox checked={chaseCountyOn}
+                onCheckedChange={(c) => { const v = !!c; setChaseCountyOn(v); writeUiPref('opslog.chaseCounty', v ? '1' : '0'); }} />
+              {t('clu.chaseCounty')}
+            </label>
+            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chasePfxHint')}>
+              <Checkbox checked={chasePfxOn}
+                onCheckedChange={(c) => { const v = !!c; setChasePfxOn(v); writeUiPref('opslog.chasePfx', v ? '1' : '0'); }} />
+              {t('clu.chasePfx')}
+            </label>
+            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chaseStateHint')}>
+              <Checkbox checked={chaseStateOn}
+                onCheckedChange={(c) => { const v = !!c; setChaseStateOn(v); writeUiPref('opslog.chaseState', v ? '1' : '0'); }} />
+              {t('clu.chaseState')}
+            </label>
+            <label className="flex items-start gap-2 text-sm cursor-pointer">
+              <Checkbox checked={chaseGrids} className="mt-0.5"
+                onCheckedChange={(c) => { setChaseGrids(!!c); writeUiPref('opslog.chaseGrids', c ? '1' : '0'); SetChaseNewGrids(!!c).catch(() => {}); }} />
+              <span>{t('clu.chaseGrids')} <span className="text-xs text-muted-foreground">{t('clu.chaseGridsHint')}</span></span>
+            </label>
+            {chaseGrids && (
+              <p className="pl-6 text-xs text-muted-foreground">
+                {t('clu.chaseGridsStat', { n: gridStat?.known ?? 0, p: gridStat?.pending ?? 0 })}
+                {pskrStatus?.running ? ` · ${t('bo.feedUp', { n: pskrStatus.received ?? 0 })}` : ''}
+              </p>
+            )}
+
+            {/* What counts as "I already have this square". There is no single
+                right answer — a VUCC chaser counts a square per band, someone
+                filling a wall map counts it once — so it is a choice, and the
+                same six GridTracker offers, because a square wanted in one and
+                not the other is a bug report every time. */}
+            <div className="pl-6 space-y-1.5 pt-1">
+              <div className="flex items-center gap-2 flex-wrap">
+                <span className="text-xs text-muted-foreground w-28 shrink-0">{t('gsc.scope')}</span>
+                <Select value={gridScope.scope} onValueChange={(v) => saveGridScope({ ...gridScope, scope: v })}>
+                  <SelectTrigger className="h-7 w-64 text-xs"><SelectValue /></SelectTrigger>
+                  <SelectContent>
+                    {(gridScope.scopes ?? []).map((s: any) => (
+                      <SelectItem key={s.key} value={s.key}>{t(`gsc.scope_${s.key}`)}</SelectItem>
+                    ))}
+                  </SelectContent>
+                </Select>
+              </div>
+
+            </div>
+          </div>
+
+
+          {/* Chase new — its own option, NOT nested under grid chasing. Chasing
+              squares and chasing entities are different wants; they only share
+              the PSK Reporter feed, which either one brings up. */}
+          <div className="border-t border-border/60 pt-3 space-y-2">
+            <label className="flex items-start gap-2 text-sm cursor-pointer">
+              <Checkbox checked={chaseNew} className="mt-0.5"
+                onCheckedChange={(c) => { setChaseNew(!!c); SetChaseNew(!!c).catch(() => {}); }} />
+              <span>{t('chn.option')} <span className="text-xs text-muted-foreground">{t('chn.optionHelp')}</span></span>
+            </label>
+            {/* The same radius the band-opening watch uses — one feed, one
+                circle — but reachable from here, because an operator who only
+                wants the chase list would otherwise have to find it inside a
+                watch they never switched on. It is the setting that decides
+                whether this list has anything in it at all: where stations are
+                far apart, 300 km can hold no receivers whatsoever. */}
+            {chaseNew && (
+              <div className="flex items-center gap-2 flex-wrap pl-6">
+                <span className="text-xs text-muted-foreground">{t('bo.nearKm')}</span>
+                <Input
+                  type="number" min={25} max={3000} step={25}
+                  className="w-24 h-7 text-xs"
+                  defaultValue={bandOpen.near_km ?? 300}
+                  key={`cnk-${bandOpen.near_km ?? 300}`}
+                  onBlur={(e) => {
+                    const v = parseInt(e.target.value, 10);
+                    if (!isNaN(v) && v !== bandOpen.near_km) saveBandOpen({ ...bandOpen, near_km: v });
+                  }}
+                  onKeyDown={(e) => { if (e.key === 'Enter') (e.target as HTMLInputElement).blur(); }}
+                />
+                <span className="text-xs text-muted-foreground">km</span>
+                <span className="text-xs text-muted-foreground">{t('chn.nearKmHint')}</span>
+              </div>
+            )}
+          </div>
+
+          {/* PSK Reporter analysis of the station being called. Same service as
+              the two options above, opposite question: those ask what is being
+              heard around here, this asks whether ONE station can hear you. */}
+          <div className="border-t border-border/60 pt-3 space-y-2">
+            <label className="flex items-start gap-2 text-sm cursor-pointer">
+              <Checkbox checked={pskTgt.enabled} className="mt-0.5"
+                onCheckedChange={(c) => savePSKTgt({ ...pskTgt, enabled: !!c })} />
+              <span>{t('psk.setEnable')} <span className="text-xs text-muted-foreground">{t('psk.setEnableHint')}</span></span>
+            </label>
+            {pskTgt.enabled && (
+              <div className="pl-6 space-y-1">
+                <div className="flex items-center gap-2 flex-wrap">
+                  <span className="text-xs text-muted-foreground">{t('psk.setScope')}</span>
+                  <Select value={pskTgt.scope} onValueChange={(v) => savePSKTgt({ ...pskTgt, scope: v })}>
+                    <SelectTrigger className="h-7 w-64 text-xs"><SelectValue /></SelectTrigger>
+                    <SelectContent>
+                      <SelectItem value="target">{t('psk.setScopeTarget')}</SelectItem>
+                      <SelectItem value="band">{t('psk.setScopeBand')}</SelectItem>
+                    </SelectContent>
+                  </Select>
+                </div>
+                <p className="text-xs text-muted-foreground">{t('psk.setScopeHint')}</p>
+              </div>
+            )}
+          </div>
+
+          {/* Contest — how a special-event fleet finds its way onto the watch
+              list on its own. Two halves, because a fleet has two kinds of
+              member. */}
+          <div className="border-t border-border/60 pt-3 space-y-2">
+            <div className="text-sm font-medium">{t('wlc.title')}</div>
+            <div className="flex items-center gap-2 flex-wrap">
+              <span className="text-xs text-muted-foreground">{t('wlc.pattern')}</span>
+              <Input className="h-7 w-32 text-xs font-mono uppercase"
+                defaultValue={contestPattern} key={`wlcp-${contestPattern}`}
+                placeholder={t('wlc.patternPh')}
+                onBlur={(e) => {
+                  const v = e.target.value.toUpperCase().trim();
+                  if (v !== contestPattern) { setContestPattern(v); void SetWatchlistContestPattern(v); }
+                }}
+                onKeyDown={(e) => { if (e.key === 'Enter') (e.target as HTMLInputElement).blur(); }} />
+              <span className="text-xs text-muted-foreground">{t('wlc.patternHint')}</span>
+            </div>
+            <div className="space-y-1">
+              <span className="text-xs text-muted-foreground">{t('wlc.calls')}</span>
+              <textarea
+                className="w-full h-24 rounded-md border border-border bg-background p-2 text-xs font-mono uppercase"
+                value={contestCalls}
+                placeholder={t('wlc.callsPh')}
+                onChange={(e) => setContestCalls(e.target.value)}
+                onBlur={(e) => void SetWatchlistContestCalls(e.target.value)}
+              />
+              <p className="text-xs text-muted-foreground">{t('wlc.callsHint')}</p>
+            </div>
+          </div>
+
+          {/* Auto-call. Last in this section, and behind a warning: it is the
+              only setting in OpsLog that transmits without being asked to. */}
+          <div className="border-t border-border/60 pt-3 space-y-2">
+            <label className="flex items-start gap-2 text-sm cursor-pointer">
+              <Checkbox checked={ac.enabled} className="mt-0.5"
+                onCheckedChange={(c) => saveAC({ ...ac, enabled: !!c })} />
+              <span>{t('ac.enable')} <span className="text-xs text-muted-foreground">{t('ac.enableHint')}</span></span>
+            </label>
+            <p className="text-xs text-warning">{t('ac.warn')}</p>
+            {ac.enabled && (
+              <div className="pl-6 space-y-2">
+                <p className="text-xs text-muted-foreground">{t('ac.ladder')}</p>
+                {/* A LIST: several callsigns, spaces or commas. Committed on
+                    blur or Enter and kept as raw text while typing — binding the
+                    box to the parsed value is what makes the space key look dead,
+                    and space is the one key this field needs. */}
+                <div className="flex items-start gap-2 flex-wrap">
+                  <span className="text-xs text-muted-foreground mt-1.5">{t('ac.only')}</span>
+                  <Input className="h-7 w-72 text-xs font-mono uppercase"
+                    defaultValue={ac.only ?? ''} key={`aco-${ac.only ?? ''}`}
+                    placeholder={t('ac.onlyPh')}
+                    onBlur={(e) => saveAC({ ...ac, only: e.target.value.toUpperCase() })}
+                    onKeyDown={(e) => { if (e.key === 'Enter') (e.target as HTMLInputElement).blur(); }} />
+                  <span className="text-xs text-muted-foreground mt-1.5">{t('ac.onlyHint')}</span>
+                </div>
+                <div className="flex items-center gap-2 flex-wrap">
+                  {([
+                    ['attempts', t('ac.attempts'), 1, 30],
+                    ['watched_attempts', t('ac.watchedAttempts'), 1, 60],
+                    ['misses', t('ac.misses'), 1, 10],
+                    ['max_rounds', t('ac.rounds'), 1, 10],
+                    ['rest_min', t('ac.rest'), 1, 60],
+                  ] as [string, string, number, number][]).map(([k, label, min, max]) => (
+                    <span key={k} className="inline-flex items-center gap-1.5">
+                      <span className="text-xs text-muted-foreground">{label}</span>
+                      <Input type="number" min={min} max={max} className="h-7 w-16 text-xs"
+                        defaultValue={(ac as any)[k]} key={`ac-${k}-${(ac as any)[k]}`}
+                        onBlur={(e) => {
+                          const v = parseInt(e.target.value, 10);
+                          if (!isNaN(v) && v >= min && v <= max && v !== (ac as any)[k]) saveAC({ ...ac, [k]: v });
+                        }}
+                        onKeyDown={(e) => { if (e.key === 'Enter') (e.target as HTMLInputElement).blur(); }} />
+                    </span>
+                  ))}
+                </div>
+              </div>
+            )}
+          </div>
+
+        </div>
+      </>
+    );
+  }
+
   function ClusterPanel() {
     const sorted = [...clusterServers].sort((a, b) => (a.sort_order ?? 0) - (b.sort_order ?? 0));
     // Written on every keystroke. This panel has no Save button, and a pair of
@@ -5381,73 +5716,6 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
             </div>
           </div>
 
-          <div className="border-t border-border/60 pt-3 space-y-2">
-            {/* Chase switches: off, the marker stops being TOLD, everywhere at
-                once — badge, colour, filter chip, reference column. A "new band
-                + new POTA" spot then reads NEW BAND alone. */}
-            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chasePotaHint')}>
-              <Checkbox checked={chasePotaOn}
-                onCheckedChange={(c) => { const v = !!c; setChasePotaOn(v); writeUiPref('opslog.chasePota', v ? '1' : '0'); }} />
-              {t('clu.chasePota')}
-            </label>
-            <label className="flex items-center gap-2 text-sm cursor-pointer" title={t('clu.chaseSotaHint')}>
-              <Checkbox checked={chaseSotaOn}
-                onCheckedChange={(c) => { const v = !!c; setChaseSotaOn(v); writeUiPref('opslog.chaseSota', v ? '1' : '0'); }} />
-              {t('clu.chaseSota')}
-            </label>
-            <label className="flex items-start gap-2 text-sm cursor-pointer">
-              <Checkbox checked={chaseGrids} className="mt-0.5"
-                onCheckedChange={(c) => { setChaseGrids(!!c); SetChaseNewGrids(!!c).catch(() => {}); }} />
-              <span>{t('clu.chaseGrids')} <span className="text-xs text-muted-foreground">{t('clu.chaseGridsHint')}</span></span>
-            </label>
-            {chaseGrids && (
-              <p className="pl-6 text-xs text-muted-foreground">
-                {t('clu.chaseGridsStat', { n: gridStat?.known ?? 0, p: gridStat?.pending ?? 0 })}
-                {pskrStatus?.running ? ` · ${t('bo.feedUp', { n: pskrStatus.received ?? 0 })}` : ''}
-              </p>
-            )}
-
-            {/* What counts as "I already have this square". There is no single
-                right answer — a VUCC chaser counts a square per band, someone
-                filling a wall map counts it once — so it is a choice, and the
-                same six GridTracker offers, because a square wanted in one and
-                not the other is a bug report every time. */}
-            <div className="pl-6 space-y-1.5 pt-1">
-              <div className="flex items-center gap-2 flex-wrap">
-                <span className="text-xs text-muted-foreground w-28 shrink-0">{t('gsc.scope')}</span>
-                <Select value={gridScope.scope} onValueChange={(v) => saveGridScope({ ...gridScope, scope: v })}>
-                  <SelectTrigger className="h-7 w-64 text-xs"><SelectValue /></SelectTrigger>
-                  <SelectContent>
-                    {(gridScope.scopes ?? []).map((s: any) => (
-                      <SelectItem key={s.key} value={s.key}>{t(`gsc.scope_${s.key}`)}</SelectItem>
-                    ))}
-                  </SelectContent>
-                </Select>
-              </div>
-              <div className="flex items-center gap-2 flex-wrap">
-                <span className="text-xs text-muted-foreground w-28 shrink-0">{t('gsc.hunt')}</span>
-                <Select value={gridScope.hunt} onValueChange={(v) => saveGridScope({ ...gridScope, hunt: v })}>
-                  <SelectTrigger className="h-7 w-64 text-xs"><SelectValue /></SelectTrigger>
-                  <SelectContent>
-                    <SelectItem value="new">{t('gsc.huntNew')}</SelectItem>
-                    <SelectItem value="new_unconfirmed">{t('gsc.huntUnconf')}</SelectItem>
-                  </SelectContent>
-                </Select>
-              </div>
-            </div>
-          </div>
-
-          {/* Chase new — its own option, NOT nested under grid chasing. Chasing
-              squares and chasing entities are different wants; they only share
-              the PSK Reporter feed, which either one brings up. */}
-          <div className="border-t border-border/60 pt-3 space-y-2">
-            <label className="flex items-start gap-2 text-sm cursor-pointer">
-              <Checkbox checked={chaseNew} className="mt-0.5"
-                onCheckedChange={(c) => { setChaseNew(!!c); SetChaseNew(!!c).catch(() => {}); }} />
-              <span>{t('chn.option')} <span className="text-xs text-muted-foreground">{t('chn.optionHelp')}</span></span>
-            </label>
-          </div>
-
           {/* Band-opening watch. It lives HERE, with the cluster nodes, because
               switching it on adds two of them — the operator should see that
               happen where it happens rather than find nodes they did not add. */}
@@ -5483,7 +5751,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                 <div className="flex items-center gap-2 flex-wrap">
                   <span className="text-xs text-muted-foreground">{t('bo.nearKm')}</span>
                   <Input
-                    type="number" min={25} max={1000} step={25}
+                    type="number" min={25} max={3000} step={25}
                     className="w-24 h-7 text-xs"
                     defaultValue={bandOpen.near_km ?? 300}
                     key={`nk-${bandOpen.near_km ?? 300}`}
@@ -5646,7 +5914,10 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                 <Label className="text-[10px] text-muted-foreground uppercase tracking-wider mb-1 block">{t('conf.sent')}</Label>
                 {renderSelect('clublog_status', FULL_OPTIONS)}
               </div>
-              <div />
+              <div>
+                <Label className="text-[10px] text-muted-foreground uppercase tracking-wider mb-1 block">{t('conf.rcvd')}</Label>
+                {renderSelect('clublog_confirmed', FULL_OPTIONS)}
+              </div>
             </div>
             {/* HRDLog */}
             <div className="grid grid-cols-[150px_1fr_1fr] gap-3 items-end">
@@ -5669,6 +5940,15 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                 {renderSelect('qrzcom_confirmed', FULL_OPTIONS)}
               </div>
             </div>
+            {/* HamQTH — no received side: the site has no confirmation feed. */}
+            <div className="grid grid-cols-[150px_1fr_1fr] gap-3 items-end">
+              <Label className="text-sm font-medium pb-1.5">HamQTH</Label>
+              <div>
+                <Label className="text-[10px] text-muted-foreground uppercase tracking-wider mb-1 block">{t('conf.sent')}</Label>
+                {renderSelect('hamqth_status', FULL_OPTIONS)}
+              </div>
+              <div />
+            </div>
             {/* HAMLOG.online */}
             <div className="grid grid-cols-[150px_1fr_1fr] gap-3 items-end">
               <Label className="text-sm font-medium pb-1.5">HAMLOG.online</Label>
@@ -5690,10 +5970,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
   function UDPIntegrationsPanelWrapper() {
     return (
       <>
-        <SectionHeader
+        <SectionHeader title={t('sec.udp')} />
-          title={t('sec.udp')}
-          hint={t('udp.hint')}
-        />
         <UDPIntegrationsPanel onError={(m) => setErr(m)} />
       </>
     );
@@ -5865,6 +6142,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
       { k: 'lotw',    label: 'LOTW', ready: true },
       { k: 'cloudlog', label: 'CLOUDLOG', ready: true },
       { k: 'hamlog',  label: 'HAMLOG.ONLINE', ready: true },
+      { k: 'hamqth',  label: 'HAMQTH', ready: true },
       { k: 'pota',    label: 'POTA', ready: true },
     ];
 
@@ -5934,6 +6212,21 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
       }
     }
 
+    const hamqth = extSvc.hamqth ?? emptyExtCfg();
+    const setHamqth = (patch: Partial<ExtServiceCfg>) =>
+      setExtSvc((s) => ({ ...s, hamqth: { ...(s.hamqth ?? emptyExtCfg()), ...patch } }));
+    async function testHamqth() {
+      setHamqthTesting(true);
+      setHamqthTest(null);
+      try {
+        const msg = await TestHamQTHUpload();
+        setHamqthTest({ ok: true, msg });
+      } catch (e: any) {
+        setHamqthTest({ ok: false, msg: String(e?.message ?? e) });
+      } finally {
+        setHamqthTesting(false);
+      }
+    }
     const hamlog = extSvc.hamlog ?? emptyExtCfg();
     const setHamlog = (patch: Partial<ExtServiceCfg>) =>
       setExtSvc((s) => ({ ...s, hamlog: { ...(s.hamlog ?? emptyExtCfg()), ...patch } }));
@@ -6279,11 +6572,15 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
             </div>
 
             <div className="border-t border-border/60 pt-3 space-y-3">
-              <label className="flex items-center gap-2 text-sm cursor-pointer">
+              {/* The site stopped issuing API keys and its upload API takes
-                <Checkbox
+                  nothing else, so an auto-upload switch here would arm something
-                  checked={hamlog.auto_upload}
+                  that can only fail. Their confirmations still arrive as a file,
-                  onCheckedChange={(c) => setHamlog({ auto_upload: !!c })}
+                  which never needed a key. */}
-                />
+              <p className="text-xs rounded-md border border-warning/40 bg-warning/10 px-2 py-1.5 text-warning-muted-foreground">
+                {t('es.hamlogClosed')}
+              </p>
+              <label className="flex items-center gap-2 text-sm cursor-not-allowed opacity-50">
+                <Checkbox checked={false} disabled />
                 {t('es.autoUpload')}
               </label>
 
@@ -6313,6 +6610,43 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
               </div>
             </div>
           </div>
+        ) : extSvcTab === 'hamqth' ? (
+          <div className="space-y-4 max-w-2xl">
+            <div className="grid grid-cols-[170px_1fr] gap-3 items-center">
+              <Label className="text-sm">{t('es.username')}</Label>
+              <Input value={hamqth.username} onChange={(e) => setHamqth({ username: e.target.value })} className="text-xs w-64" />
+              <Label className="text-sm">{t('es.password')}</Label>
+              <Input type="password" value={hamqth.password} onChange={(e) => setHamqth({ password: e.target.value })} className="text-xs w-64" />
+              <Label className="text-sm">{t('es.hamqthCall')}</Label>
+              <Input value={hamqth.callsign} onChange={(e) => setHamqth({ callsign: e.target.value.toUpperCase() })} className="text-xs w-40 font-mono" placeholder={t('es.optional')} />
+            </div>
+            <div className="text-[10px] text-muted-foreground -mt-1">{t('es.hamqthHint')}</div>
+
+            <div className="border-t border-border/60 pt-3 space-y-3">
+              <label className="flex items-center gap-2 text-sm cursor-pointer">
+                <Checkbox checked={hamqth.auto_upload} onCheckedChange={(c) => setHamqth({ auto_upload: !!c })} />
+                {t('es.autoUpload')}
+              </label>
+              <div className="grid grid-cols-[170px_1fr] gap-3 items-center">
+                <Label className="text-sm">{t('es.uploadTiming')}</Label>
+                <Select value={hamqth.upload_mode === 'delayed' ? 'delayed' : 'immediate'} onValueChange={(v) => setHamqth({ upload_mode: v })}>
+                  <SelectTrigger className="h-8 w-64"><SelectValue /></SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="immediate">{t('es.immediate')}</SelectItem>
+                    <SelectItem value="delayed">{t('es.delayed')}</SelectItem>
+                  </SelectContent>
+                </Select>
+              </div>
+              <div className="flex items-center gap-3">
+                <Button variant="outline" size="sm" onClick={testHamqth} disabled={hamqthTesting}>
+                  <UploadCloud className="size-3.5" /> {hamqthTesting ? t('es.testing') : t('es.testConn')}
+                </Button>
+                {hamqthTest && (
+                  <span className={cn('text-xs', hamqthTest.ok ? 'text-success' : 'text-danger')}>{hamqthTest.msg}</span>
+                )}
+              </div>
+            </div>
+          </div>
         ) : extSvcTab === 'cloudlog' ? (
           <div className="space-y-4 max-w-2xl">
             <div className="grid grid-cols-[170px_1fr] gap-3 items-center">
@@ -6962,7 +7296,8 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
               size="sm"
               className="h-8"
               onClick={toggleMonitor}
-              disabled={!monitorOn && (!audioCfg.from_radio || fromRadioIsNetwork)}
+              disabled={!monitorOn && (!audioCfg.from_radio || fromRadioIsNetwork)
+                && !(catCfg.backend === 'icom-net' && (catCfg as any).icom_net_audio)}
               title={fromRadioIsNetwork ? t('aud.monitorNoTci') : t('aud.monitorTitle')}
             >
               {monitorOn ? t('aud.stopListening') : t('aud.listenRadio')}
@@ -7070,6 +7405,21 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                   </Button>
                 )}
               </div>
+              {/* Kenwood only, because only a Kenwood acts on it: TX1 is that
+                  family's second transmit command. Every other backend keys the
+                  one way it knows, so showing the box there would be a switch
+                  that changes nothing — the same dead furniture as ANT2 on a
+                  radio with one socket. */}
+              {audioCfg.ptt_method === 'cat' && catCfg.backend === 'kenwood' && (
+                <>
+                  <span />
+                  <label className="flex items-start gap-2 text-sm cursor-pointer" title={t('aud.pttDataHint')}>
+                    <Checkbox className="mt-0.5" checked={!!audioCfg.ptt_data}
+                      onCheckedChange={(c) => setAudioField({ ptt_data: !!c })} />
+                    <span>{t('aud.pttData')}</span>
+                  </label>
+                </>
+              )}
               {(audioCfg.ptt_method === 'rts' || audioCfg.ptt_method === 'dtr') && (
                 <>
                   <Label className="text-sm">{t('aud.pttPort')}</Label>
@@ -7145,6 +7495,15 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
                   >
                     {dvkStat.playing ? t('aud.stop') : t('aud.play')}
                   </Button>
+                  <Button
+                    type="button"
+                    variant="outline" size="sm" className="h-8 w-9 shrink-0 px-0 text-danger hover:text-danger"
+                    title={t('aud.deleteMsg')}
+                    disabled={!m.has_audio || dvkStat.recording || dvkStat.playing}
+                    onClick={() => DVKDelete(m.slot).then(reloadDvk).catch((err) => setDvkErr(String(err?.message ?? err)))}
+                  >
+                    <Trash2 className="size-3.5" />
+                  </Button>
                 </div>
               );
             })}
@@ -7237,6 +7596,13 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
               <Checkbox checked={scp.enabled} disabled={scpBusy} onCheckedChange={(c) => toggleScp(!!c)} />
               {t('scp.enable')}
             </label>
+            {scp.enabled && (
+              <label className="flex items-center gap-2 text-sm cursor-pointer pl-6" title={t('scp.clublogHint')}>
+                <Checkbox checked={!!(scp as any).clublog} disabled={scpBusy}
+                  onCheckedChange={(c) => { void SetScpClublogEnabled(!!c).then(() => refreshScp()); }} />
+                {t('scp.clublog')}
+              </label>
+            )}
             {scp.enabled && (
               <div className="flex items-center gap-3">
                 <Button variant="outline" size="sm" onClick={downloadScp} disabled={scpBusy}>
@@ -7873,6 +8239,7 @@ function SettingsModalImpl({ onClose, onSaved, initialSection, onMainPaneChanged
     'lists-modes':  ModesPanel,
     'lists-satellites': SatellitesPanel,
     cluster:        ClusterPanel,
+    dxhunter:       DXHunterPanel,
     udp:            UDPIntegrationsPanelWrapper,
     // Module-scope components, wrapped so their props can be passed. The nested
     // panels below go through PanelHost instead — which is what now lets either

frontend/src/components/UDPIntegrationsPanel.tsx

@@ -2,6 +2,7 @@ import React, { useCallback, useEffect, useState } from 'react';
 import { Plus, Trash2, Edit2, RefreshCcw, ArrowDownToLine, ArrowUpFromLine } from 'lucide-react';
 import {
   ListUDPIntegrations, SaveUDPIntegration, DeleteUDPIntegration, ReloadUDPIntegrations,
+  GetWsjtHighlight, SetWsjtHighlight, GetWsjtHighlightWorked, SetWsjtHighlightWorked, GetWsjtFollowMode, SetWsjtFollowMode,
 } from '../../wailsjs/go/main/App';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
@@ -158,6 +159,15 @@ const TRIGGERS = [
 type Props = { onError: (msg: string) => void };
 
 export function UDPIntegrationsPanel({ onError }: Props) {
+  const [highlightOn, setHighlightOn] = useState(false);
+  const [hlWorked, setHlWorked] = useState(false);
+  const [followMode, setFollowMode] = useState(true);
+  useEffect(() => {
+    GetWsjtHighlight().then((v) => setHighlightOn(!!v)).catch(() => {});
+    GetWsjtHighlightWorked().then((v) => setHlWorked(!!v)).catch(() => {});
+    GetWsjtHighlightWorked().then((v) => setHlWorked(!!v)).catch(() => {});
+    GetWsjtFollowMode().then((v) => setFollowMode(!!v)).catch(() => {});
+  }, []);
   const { t } = useI18n();
   const [items, setItems] = useState<UDPConfig[]>([]);
   const [loading, setLoading] = useState(true);
@@ -229,10 +239,36 @@ export function UDPIntegrationsPanel({ onError }: Props) {
 
   return (
     <div className="space-y-4">
-      <div className="text-[11px] text-muted-foreground max-w-2xl leading-relaxed">
+      {/* Log-aware colours in WSJT-X / JTDX's own window — lives HERE because
-        {t('udpp.intro')}
+          this panel is where the WSJT-X link is configured. */}
-      </div>
+      <label className="flex items-start gap-2 text-sm cursor-pointer max-w-2xl">
-
+        <Checkbox checked={highlightOn}
+          onCheckedChange={(c) => { setHighlightOn(!!c); void SetWsjtHighlight(!!c); }} />
+        <span>
+          {t('udpp.highlight')}
+          <span className="block text-[11px] text-muted-foreground">{t('udpp.highlightHint')}</span>
+        </span>
+      </label>
+      {/* Nested under the switch above: the same feature, and meaningless
+          while that one is off. */}
+      {highlightOn && (
+        <label className="flex items-start gap-2 text-sm cursor-pointer max-w-2xl pl-6">
+          <Checkbox checked={hlWorked}
+            onCheckedChange={(c) => { setHlWorked(!!c); void SetWsjtHighlightWorked(!!c); }} />
+          <span>
+            {t('udpp.hlWorked')}
+            <span className="block text-[11px] text-muted-foreground">{t('udpp.hlWorkedHint')}</span>
+          </span>
+        </label>
+      )}
+      <label className="flex items-start gap-2 text-sm cursor-pointer max-w-2xl">
+        <Checkbox checked={followMode}
+          onCheckedChange={(c) => { setFollowMode(!!c); void SetWsjtFollowMode(!!c); }} />
+        <span>
+          {t('udpp.followMode')}
+          <span className="block text-[11px] text-muted-foreground">{t('udpp.followModeHint')}</span>
+        </span>
+      </label>
       <Section
         title={t('udpp.inboundTitle')}
         icon={<ArrowDownToLine className="size-4" />}

frontend/src/components/WatchlistTab.tsx

@@ -11,7 +11,7 @@
 // The design is DXHunter's — the layout, the badges, the wording — repainted in
 // the app's theme tokens rather than its hard-coded slate/pink.
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-import { Eye, Plus, Trash2, Bell, BellOff, Trophy, Search } from 'lucide-react';
+import { Eye, Plus, Trash2, Bell, BellOff, Trophy, Search, Check, AlertTriangle } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Checkbox } from '@/components/ui/checkbox';
@@ -181,7 +181,8 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
     try {
       await WatchlistAdd(c, addContest);
       setAddCall('');
-      flash(t(addContest ? 'wl.addedContest' : 'wl.added', { call: c }), false);
+      // The confirmation is the app-level notice (App.tsx, on watchlist:changed)
+      // — saying it twice, once per place a call can be added from, was noise.
       await refresh();
     } catch (e: any) { flash(String(e?.message ?? e), true); }
   };
@@ -190,7 +191,7 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
   // entry is cheap to undo (type it again), so it does not earn a confirmation
   // the other two buttons do not have.
   const remove = async (call: string) => {
-    try { await WatchlistRemove(call); flash(t('wl.removed', { call }), false); await refresh(); }
+    try { await WatchlistRemove(call); await refresh(); }
     catch (e: any) { flash(String(e?.message ?? e), true); }
   };
 
@@ -234,8 +235,16 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
     }
   };
 
+  // Three decimals, and no trailing zeros beyond them: 7.056 rather than
+  // 7.0560, 14.0745 rather than 14.074500. DXHunter's own rule, and the one an
+  // operator reads a cluster line with.
+  const fmtMHz = (hz: number) => {
+    const [int, dec] = (hz / 1e6).toFixed(6).split('.');
+    return int + '.' + dec.slice(0, 3) + dec.slice(3).replace(/0+$/, '');
+  };
+
   const chip = (color: string, text: string, extra?: string) => (
-    <span className={cn('px-1.5 py-0.5 rounded text-[10px] font-bold border', extra)}
+    <span className={cn('px-1.5 py-0.5 rounded text-[11px] font-semibold border', extra)}
       style={{ color, borderColor: `color-mix(in srgb, ${color} 40%, transparent)`, background: `color-mix(in srgb, ${color} 12%, transparent)` }}>
       {text}
     </span>
@@ -247,15 +256,18 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
     <div className="flex flex-col min-h-0 flex-1 gap-2 p-2 w-full max-w-5xl mx-auto">
       {/* Header: the counters alone, centred — they are the tab's headline.
           Everything one INTERACTS with lives on the second row. */}
-      <div className="flex items-center justify-center gap-2 text-sm text-muted-foreground">
+      <div className="flex items-center justify-center gap-2.5 text-xs text-muted-foreground">
         <Eye className="size-4 text-primary shrink-0" />
-        <span>
+        <span className="flex items-center gap-1.5">{t('wl.cTotal')}
-          {t('wl.cTotal')} <b className="text-foreground">{counters.total}</b>
+          <b className="px-2 py-0.5 rounded bg-muted text-foreground">{counters.total}</b></span>
-          <span className="mx-1.5 opacity-50">|</span>
+        <span className="opacity-40">|</span>
-          {t('wl.cActive')} <b className="text-info">{counters.active}</b>
+        <span className="flex items-center gap-1.5">{t('wl.cActive')}
-          <span className="mx-1.5 opacity-50">|</span>
+          <b className="px-2 py-0.5 rounded text-info border border-info/30 bg-info/10">{counters.active}</b></span>
-          {t('wl.cNeeded')} <b className="text-warning">{counters.needed}</b>
+        <span className="opacity-40">|</span>
-        </span>
+        <span className="flex items-center gap-1.5">{t('wl.cNeeded')}
+          <b className={cn('px-2 py-0.5 rounded border', counters.needed > 0
+            ? 'text-warning border-warning/40 bg-warning/10'
+            : 'text-muted-foreground border-border bg-muted/40')}>{counters.needed}</b></span>
       </div>
       {/* toolbar */}
       <div className="flex items-start justify-between gap-x-3 gap-y-1.5 flex-wrap">
@@ -328,33 +340,37 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
           const list = neededOnly ? all.filter((s) => !workedFor(e, s)) : all;
           return (
             <div key={e.callsign}
-              className={cn('rounded-lg border bg-card p-3',
+              className={cn('rounded border bg-card/70 p-3 transition-colors hover:bg-accent/20',
-                needed > 0 ? 'border-warning/50' : 'border-border',
+                needed > 0 ? 'border-warning/40' : 'border-border/70',
                 e.isContest && 'border-l-4 border-l-warning')}>
               <div className="flex items-center gap-2 flex-wrap">
-                <span className="text-lg font-bold font-mono text-primary">{e.callsign}</span>
+                {/* Proportional, not monospaced: DXHunter sets this one in the
+                    interface font and the difference is the first thing an
+                    operator notices with the two windows side by side. There is
+                    nothing to align here — it is a heading, not a column. */}
+                <span className="text-lg font-bold" style={{ color: '#f472b6' }}>{e.callsign}</span>
                 {isOnAir(e) && chip('var(--danger)', t('wl.onAir'), 'animate-pulse')}
                 {e.isContest && (
-                  <span className="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-[10px] font-bold bg-warning-muted text-warning-muted-foreground border border-warning-border"
+                  <span className="inline-flex items-center gap-1 px-1.5 py-0.5 rounded text-[11px] font-semibold bg-warning-muted text-warning-muted-foreground border border-warning-border"
                     title={t('wl.contestHint')}>
                     <Trophy className="size-3" /> {t('wl.contest')}
                   </span>
                 )}
-                {e.isExpedition && chip('var(--chart-5)', t('wl.expedition'))}
+                {e.isExpedition && chip('var(--chart-5)', '⚡ ' + t('wl.expedition'))}
                 {e.clubLogTotalQSOs > 0 && <span className="text-[11px] text-muted-foreground">{e.clubLogTotalQSOs.toLocaleString()} QSOs{e.clubLogQSOs24h > 0 ? ` · ${e.clubLogQSOs24h}/24h` : ''}</span>}
                 {e.clubLogHasOQRS && chip('var(--success)', 'OQRS')}
                 {e.clubLogLiveStream && (
                   <a href="#" onClick={(ev) => { ev.preventDefault(); void OpenExternalURL(`https://clublog.org/livestream/${e.callsign.replace('*', '')}`); }}
-                    className="px-1.5 py-0.5 rounded text-[10px] font-bold border text-info border-info/40 bg-info/10 hover:bg-info/20">Live</a>
+                    className="px-1.5 py-0.5 rounded text-[11px] font-semibold border text-info border-info/40 bg-info/10 hover:bg-info/20">Live</a>
                 )}
                 {list.length > 0 && (needed > 0
                   ? chip('var(--warning)', e.isContest ? t('wl.nToday', { n: needed }) : t('wl.nNeeded', { n: needed }))
                   : chip('var(--success)', e.isContest ? t('wl.workedToday') : t('wl.allWorked')))}
                 {e.lastSeenStr && e.lastSeenStr !== 'Never' && (
-                  <span className="text-[11px] text-muted-foreground">· {e.lastSeenStr}</span>
+                  <span className="text-[11px] text-muted-foreground">• {e.lastSeenStr}</span>
                 )}
                 {e.spotCount > 0 && (
-                  <span className="text-[11px] text-muted-foreground/70">· {t('wl.totalSpots', { n: e.spotCount })}</span>
+                  <span className="text-[11px] text-muted-foreground/70">• {t('wl.totalSpots', { n: e.spotCount })}</span>
                 )}
                 <div className="flex-1" />
                 <button type="button" title={t('wl.toggleContest')}
@@ -385,14 +401,21 @@ export function WatchlistTab({ spots, spotStatus, onSpotSelect, onSpotClick }: P
                         onClick={() => onSpotSelect?.(s)}
                         onDoubleClick={() => onSpotClick?.(s)}
                         title={t('wl.spotTip')}
-                        className={cn('w-full flex items-center gap-2 px-2 py-1.5 rounded text-[11px] bg-muted/40 hover:bg-muted text-left',
+                        className={cn('w-full flex items-center gap-2 px-2 py-1.5 rounded text-[11px] bg-muted/25 hover:bg-muted/70 transition-colors text-left',
                           !done && 'border-l-2 border-warning')}>
-                        {done && <span className='font-bold shrink-0 text-success'>✓</span>}
+                        {/* Worked or wanted, said with a symbol at the head of
-                        <span className="font-mono font-bold text-info shrink-0">{s.dx_call}</span>
+                            the line as well as with the stripe down its side —
-                        <span className="text-muted-foreground truncate flex-1 min-w-0 max-w-56">{(s as any).country ?? ''}</span>
+                            the same two marks DXHunter uses, and the one an eye
-                        <span className="px-1.5 rounded bg-muted shrink-0">{s.band}</span>
+                            finds first when a card holds ten rows. */}
-                        {mode && <span className="px-1.5 rounded shrink-0" style={{ color: 'var(--chart-5)', background: 'color-mix(in srgb, var(--chart-5) 12%, transparent)' }}>{mode}</span>}
+                        {done
-                        <span className="font-mono text-muted-foreground shrink-0">{(s.freq_hz / 1e6).toFixed(4)}</span>
+                          ? <Check className="size-4 shrink-0 text-success" />
+                          : <AlertTriangle className="size-4 shrink-0 text-warning" />}
+                        {/* Fixed columns: an elastic country made band/mode/freq start wherever the name ended — every row its own ruler. */}
+                        <span className="font-bold text-info shrink-0 w-24 truncate">{s.dx_call}</span>
+                        <span className="text-muted-foreground truncate shrink-0 w-44">{(s as any).country ?? ''}</span>
+                        <span className="px-1.5 rounded bg-muted shrink-0 w-11 text-center">{s.band}</span>
+                        <span className="px-1.5 rounded shrink-0 w-11 text-center" style={mode ? { color: 'var(--chart-5)', background: 'color-mix(in srgb, var(--chart-5) 12%, transparent)' } : undefined}>{mode || ' '}</span>
+                        <span className="font-mono text-muted-foreground shrink-0 w-16 text-right">{fmtMHz(s.freq_hz)}</span>
                         {badge && chip(badge.color, badge.label)}
                         <div className="flex-1" />
                         {done

frontend/src/lib/autocall.ts

@@ -1,221 +0,0 @@
-// Auto-call: let OpsLog answer a decode without the operator clicking it.
-//
-// WITHDRAWN FROM THE INTERFACE, because DXHunter already does it.
-//
-// Two programs from the same shack deciding on their own to answer the same
-// decode is worse than either doing it alone: they cannot see each other, so
-// they key over one another, and afterwards there is no telling which of them
-// called. The duplicate is the one to remove, and DXHunter is where this lives.
-//
-// There is no switch in Preferences and no button on the decodes toolbar, and
-// App.tsx returns before the loop can run. The file is kept whole: the rules
-// below are the delicate part, argued over and tested, and rewriting them from
-// memory later would be worse than leaving them here. Reinstating the feature
-// means restoring all three — the settings page, the button, and the guard.
-//
-// This KEYS THE TRANSMITTER on its own, which is why the rules here are written
-// as a series of refusals rather than a search for a reason to call. Everything
-// below has to be true; anything unknown means no.
-//
-// The decision is made here, in one pure function, precisely because it is the
-// dangerous part: it can be read, argued with and tested without a radio.
-
-export type AutoCallCriteria = {
-  dxcc: boolean;      // entity never worked
-  bandmode: boolean;  // entity worked, but neither this band nor this mode
-  band: boolean;      // entity never worked on this band
-  mode: boolean;      // entity never worked in this mode
-  slot: boolean;      // band and mode each worked, never together
-  grid: boolean;      // square wanted under the grid scope
-  county: boolean;    // US county never worked
-  pota: boolean;      // park never worked
-  // No SOTA here, though the shape invites it: a decode carries no summit
-  // reference and the backend publishes no "new summit" flag, so a criterion
-  // for it could never be true. It WAS declared, translated and impossible to
-  // tick — a field that lies about what the feature can do.
-  pfx: boolean;       // CQ WPX prefix never worked
-};
-
-export type AutoCallSettings = {
-  enabled: boolean;
-  criteria: AutoCallCriteria;
-  // Callsigns to answer on sight, wildcards allowed (4S7*, */P). Each is still
-  // subject to `watchCriteria` — "call TM0HQ, but only if it is a new band" is
-  // the request, not "call it every time it appears".
-  watch: string[];
-  // Empty means call a watched callsign whenever it is not already worked.
-  watchCriteria: AutoCallCriteria;
-  // Seconds to ignore a callsign after calling it, so a station that keeps
-  // sending CQ is not re-answered every slot while the QSO is in progress.
-  cooldownSec: number;
-};
-
-export const emptyCriteria: AutoCallCriteria = {
-  dxcc: false, bandmode: false, band: false, mode: false, slot: false,
-  grid: false, county: false, pota: false, pfx: false,
-};
-
-export const defaultAutoCall: AutoCallSettings = {
-  // OFF, and it stays off until asked for. Unattended transmit is not something
-  // to inherit from an upgrade.
-  enabled: false,
-  criteria: { ...emptyCriteria },
-  watch: [],
-  watchCriteria: { ...emptyCriteria },
-  cooldownSec: 120,
-};
-
-const AC_KEY = 'opslog.autoCall';
-
-export function loadAutoCall(): AutoCallSettings {
-  try {
-    const raw = localStorage.getItem(AC_KEY);
-    if (!raw) return { ...defaultAutoCall };
-    const v = JSON.parse(raw);
-    const out: AutoCallSettings = {
-      ...defaultAutoCall,
-      ...v,
-      criteria: { ...emptyCriteria, ...(v?.criteria ?? {}) },
-      watchCriteria: { ...emptyCriteria, ...(v?.watchCriteria ?? {}) },
-      watch: Array.isArray(v?.watch) ? v.watch : [],
-    };
-    // DISARMED ON SIGHT, and written back disabled.
-    //
-    // The runtime guard in App.tsx stops this build from calling anyone, but it
-    // leaves "enabled": true sitting in storage, where any build without the
-    // guard — an older one an operator reinstalls, a machine that upgrades
-    // later — reads it and keys the transmitter for a feature with no switch
-    // left to turn off. A withdrawn feature that keys a radio has to be
-    // disarmed where it is REMEMBERED, not only where it runs.
-    if (out.enabled) {
-      out.enabled = false;
-      try { localStorage.setItem(AC_KEY, JSON.stringify(out)); } catch { /* private mode: the guard still holds */ }
-    }
-    return out;
-  } catch { return { ...defaultAutoCall }; }
-}
-
-export const autoCallKey = AC_KEY;
-
-// A decode's resolved novelty, the same shape the panel already renders from.
-export type DecodeStatus = {
-  status?: string;
-  worked_call?: boolean;
-  new_grid?: boolean;
-  grid_state?: string;
-  new_county?: boolean;
-  new_pota?: boolean;
-  new_pfx?: boolean;
-};
-
-// matchesWildcard is the same rule the alert filters use: * is any run, ? is one.
-export function matchesWildcard(pattern: string, call: string): boolean {
-  const p = pattern.trim().toUpperCase();
-  const c = call.trim().toUpperCase();
-  if (!p) return false;
-  const re = new RegExp('^' + p.split('').map((ch) => (
-    ch === '*' ? '.*' : ch === '?' ? '.' : ch.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
-  )).join('') + '$');
-  return re.test(c);
-}
-
-// anyCriterion is false for an all-off set, which is what makes "watch this
-// callsign, no conditions" expressible.
-function anyCriterion(c: AutoCallCriteria): boolean {
-  return Object.values(c).some(Boolean);
-}
-
-// meets reports whether a decode satisfies at least one ticked criterion.
-function meets(c: AutoCallCriteria, e: DecodeStatus): boolean {
-  if (c.dxcc && e.status === 'new') return true;
-  // Each status is exclusive, so a station that is new on both counts matches
-  // ONLY this criterion — ticking "new band" alone would not catch it, which is
-  // the wrong way round: it is the better catch of the two.
-  if (c.bandmode && e.status === 'new-band-mode') return true;
-  if (c.band && e.status === 'new-band') return true;
-  if (c.mode && e.status === 'new-mode') return true;
-  if (c.slot && e.status === 'new-slot') return true;
-  // A square that is merely UNCONFIRMED is not called: the QSO is already made,
-  // and calling again would work a duplicate to chase a QSL.
-  if (c.grid && e.new_grid && e.grid_state !== 'unconf') return true;
-  if (c.county && e.new_county) return true;
-  if (c.pota && e.new_pota) return true;
-  if (c.pfx && e.new_pfx) return true;
-  return false;
-}
-
-export type AutoCallDecode = {
-  call: string;
-  cq?: boolean;
-  msg?: string;
-  instance?: string;
-};
-
-// shouldAutoCall decides whether to answer one decode. The reason is returned
-// for the log: an automatic transmission with no record of WHY is the thing an
-// operator cannot argue with after the fact.
-export function shouldAutoCall(
-  s: AutoCallSettings,
-  d: AutoCallDecode,
-  e: DecodeStatus | undefined,
-  opts: {
-    // busy is "some receiver is mid-QSO", NOT "this one is transmitting".
-    //
-    // The distinction is the whole bug it fixes: with two instances the caller
-    // used to test a single global transmit flag, which belonged to whichever
-    // receiver reported last. So while slice A worked a station, slice B looked
-    // idle and auto-call started another QSO on it — and the moment either
-    // finished it chained straight into the next. One station at a time means
-    // one across ALL receivers, not one per receiver.
-    busy: boolean;
-    calledAt: Map<string, number>;
-    now: number;
-    myCall?: string;
-  },
-): { call: boolean; reason: string } {
-  const no = (why: string) => ({ call: false, reason: why });
-  if (!s.enabled) return no('off');
-  if (!e) return no('status not resolved yet');
-  const call = (d.call ?? '').trim().toUpperCase();
-  if (!call) return no('no callsign');
-  // Never answer ourselves, however the decode reached us.
-  if (opts.myCall && call === opts.myCall.trim().toUpperCase()) return no('own callsign');
-  // NOT limited to a CQ, deliberately.
-  //
-  // It used to be, on the reasoning that answering a station mid-QSO is calling
-  // over somebody. That reasoning ignored the case the feature exists for: a
-  // DXpedition running a pileup never sends CQ at all — it works caller after
-  // caller — so the rule sat out the one contact auto-call was turned on for. A
-  // new entity on 15 m FT8, decode after decode, and not a single transmission.
-  //
-  // WHEN to transmit is not ours to decide either: the Reply goes to the
-  // decoder, and MSHV starts at once while JTDX waits for a CQ. Two correct
-  // behaviours, both belonging to the program that owns the timing. Here the
-  // question is only whether the station is one the operator wants — the
-  // criteria below answer that, and the cooldown and the busy check keep it from
-  // calling twice.
-  // Not while ANY receiver is mid-QSO — transmitting, or holding a DX call it
-  // has not finished with. Starting a second exchange before the first is done
-  // is what turned this into a machine that called without stopping.
-  if (opts.busy) return no('a QSO is already in progress');
-  const last = opts.calledAt.get(call);
-  if (last !== undefined && opts.now - last < s.cooldownSec * 1000) return no('called recently');
-
-  // The watch list first: an explicitly named station outranks the general
-  // criteria, and may carry conditions of its own.
-  const watched = s.watch.some((p) => matchesWildcard(p, call));
-  if (watched) {
-    if (!anyCriterion(s.watchCriteria)) {
-      // No conditions attached: call it unless it is already worked.
-      return e.worked_call ? no('watched, but already worked') : { call: true, reason: 'watch list' };
-    }
-    return meets(s.watchCriteria, e)
-      ? { call: true, reason: 'watch list + criteria' }
-      : no('watched, but no criterion met');
-  }
-
-  if (!anyCriterion(s.criteria)) return no('no criteria ticked');
-  return meets(s.criteria, e)
-    ? { call: true, reason: 'criteria' }
-    : no('no criterion met');
-}

frontend/src/lib/bandplan.ts

@@ -111,3 +111,26 @@ export function bandRange(band: string): [number, number] | undefined {
 export function bandSegments(band: string): Seg[] {
   return plan().segments[band] ?? [];
 }
+
+// bandForMHz maps a dial frequency (MHz) to its ADIF band, or '' when it falls
+// outside every known allocation.
+//
+// Lives here rather than in a panel because more than one place has to answer
+// the same question the same way: the entry form retunes on a typed frequency,
+// and the QSO editor has to keep band and frequency agreeing when one of them
+// is corrected. Kept in step with BandFromHz on the Go side.
+export function bandForMHz(mhz: number): string {
+  if (!mhz || isNaN(mhz)) return '';
+  const plan: [number, number, string][] = [
+    [1.8, 2.0, '160m'], [3.5, 4.0, '80m'], [5.06, 5.45, '60m'], [7.0, 7.3, '40m'],
+    [10.1, 10.15, '30m'], [14.0, 14.35, '20m'], [18.068, 18.168, '17m'], [21.0, 21.45, '15m'],
+    [24.89, 24.99, '12m'], [28.0, 29.7, '10m'], [50, 54, '6m'], [70, 71, '4m'],
+    [144, 148, '2m'], [222, 225, '1.25m'], [420, 450, '70cm'], [902, 928, '33cm'], [1240, 1300, '23cm'],
+    // Microwave, ADIF 3.1.7 ranges.
+    [2300, 2450, '13cm'], [3300, 3500, '9cm'], [5650, 5925, '6cm'], [10000, 10500, '3cm'],
+    [24000, 24250, '1.25cm'], [47000, 47200, '6mm'], [75500, 81000, '4mm'],
+    [119980, 123000, '2.5mm'], [134000, 149000, '2mm'], [241000, 250000, '1mm'],
+  ];
+  for (const [lo, hi, b] of plan) if (mhz >= lo && mhz <= hi) return b;
+  return '';
+}

frontend/src/lib/decoderName.ts

@@ -0,0 +1,25 @@
+// What a decoding program is CALLED, as against what it calls itself.
+//
+// Every WSJT-X-family packet carries an "id" naming the sending program, and
+// OpsLog shows it wherever a receiver has to be told apart from another. Most
+// of them send the name on the box: "WSJT-X", "JTDX", "MSHV".
+//
+// Nexus does not. It announces itself as "Tempo" — the name of the engine
+// inside it — so an operator running Nexus saw a program on their screen they
+// have never heard of, and had to work out that it was theirs.
+//
+// Only the LABEL is translated. The id stays the routing key everywhere else:
+// a Reply, a Halt and the auto-call's own bookkeeping are matched against what
+// the program sent, and renaming that would send them to nobody.
+const NAMES: Record<string, string> = {
+  TEMPO: 'Nexus',
+};
+
+export function decoderName(id?: string): string {
+  const raw = (id ?? '').trim();
+  if (!raw) return '';
+  // Matched on the leading word: some programs append a version or an instance
+  // number ("WSJT-X - 2", "Tempo 1.4"), and the name is the part before it.
+  const head = raw.split(/[\s\-–—]+/)[0].toUpperCase();
+  return NAMES[head] ?? raw;
+}

frontend/src/lib/maidenhead.ts

@@ -172,6 +172,50 @@ export function greatCirclePoints(
   return out;
 }
 
+// splitAtAntimeridian cuts a continuous (unwrapped) path into the pieces that
+// fit on a map showing ONE world, each piece with longitudes back inside ±180.
+//
+// greatCirclePoints deliberately lets longitude run past ±180 so the polyline
+// stays smooth. That is right for a map with repeating world copies, and wrong
+// for one without: an arc from Australia to South America came out at 190°,
+// 210°, 250° — drawn into the empty space off the right-hand edge, ending
+// nowhere, while its own end marker sat correctly on the far left. From VK,
+// where most paths cross the antimeridian, that was most of the map's arcs.
+//
+// Each crossing ends one piece at exactly ±180 and starts the next at the
+// opposite edge, at the SAME latitude, so the line leaves one side of the map
+// and re-enters the other at the height it left. Leaflet takes the result as a
+// multi-polyline, so one path is still one layer.
+export function splitAtAntimeridian(pts: [number, number][]): [number, number][][] {
+  if (pts.length === 0) return [];
+  // Which copy of the world a longitude belongs to: 0 is the map's own.
+  const world = (lon: number) => Math.floor((lon + 180) / 360);
+  const norm = (lon: number) => lon - 360 * world(lon);
+  const out: [number, number][][] = [];
+  let cur: [number, number][] = [];
+  for (let i = 0; i < pts.length; i++) {
+    const [lat, lon] = pts[i];
+    if (i > 0) {
+      const [pLat, pLon] = pts[i - 1];
+      const wPrev = world(pLon), wCur = world(lon);
+      if (wPrev !== wCur) {
+        const east = wCur > wPrev;
+        // The meridian actually crossed, in unwrapped degrees.
+        const edge = 180 + 360 * Math.min(wPrev, wCur);
+        const f = (edge - pLon) / (lon - pLon);
+        const edgeLat = pLat + f * (lat - pLat);
+        cur.push([edgeLat, east ? 180 : -180]);
+        out.push(cur);
+        cur = [[edgeLat, east ? -180 : 180]];
+      }
+    }
+    cur.push([lat, norm(lon)]);
+  }
+  if (cur.length > 1) out.push(cur);
+  else if (cur.length === 1 && out.length === 0) out.push(cur);
+  return out;
+}
+
 function toRad(d: number): number { return (d * Math.PI) / 180; }
 function toDeg(r: number): number { return (r * 180) / Math.PI; }
 

frontend/src/lib/spot.ts

@@ -36,17 +36,17 @@ export function inferSpotMode(comment: string, freqHz: number): string {
   type Seg = [number, number, string];
   const segs: Seg[] = [
     [1.8, 1.838, 'CW'], [1.838, 1.84, 'FT8'], [1.84, 2.0, 'SSB'],
-    [3.5, 3.58, 'CW'], [3.573, 3.576, 'FT8'], [3.58, 3.6, 'DATA'], [3.6, 4.0, 'SSB'],
+    [3.573, 3.575, 'FT8'], [3.575, 3.578, 'FT4'], [3.5, 3.58, 'CW'], [3.58, 3.6, 'DATA'], [3.6, 4.0, 'SSB'],
-    [5.3, 5.5, 'SSB'],
+    [5.357, 5.36, 'FT8'], [5.3, 5.5, 'SSB'],
     [7.0, 7.04, 'CW'], [7.074, 7.077, 'FT8'], [7.0475, 7.0485, 'FT4'],
     [7.04, 7.1, 'DATA'], [7.1, 7.3, 'SSB'],
-    [10.1, 10.13, 'CW'], [10.13, 10.15, 'DATA'],
+    [10.136, 10.139, 'FT8'], [10.14, 10.143, 'FT4'], [10.1, 10.13, 'CW'], [10.13, 10.15, 'DATA'],
     [14.0, 14.07, 'CW'], [14.074, 14.077, 'FT8'], [14.08, 14.0815, 'FT4'],
     [14.07, 14.1, 'DATA'], [14.1, 14.35, 'SSB'],
-    [18.068, 18.095, 'CW'], [18.1, 18.103, 'FT8'], [18.095, 18.11, 'DATA'], [18.11, 18.168, 'SSB'],
+    [18.1, 18.103, 'FT8'], [18.104, 18.107, 'FT4'], [18.068, 18.095, 'CW'], [18.095, 18.11, 'DATA'], [18.11, 18.168, 'SSB'],
     [21.0, 21.07, 'CW'], [21.074, 21.077, 'FT8'], [21.14, 21.143, 'FT4'],
     [21.07, 21.15, 'DATA'], [21.15, 21.45, 'SSB'],
-    [24.89, 24.915, 'CW'], [24.915, 24.917, 'FT8'], [24.915, 24.94, 'DATA'], [24.94, 24.99, 'SSB'],
+    [24.915, 24.918, 'FT8'], [24.919, 24.922, 'FT4'], [24.89, 24.915, 'CW'], [24.915, 24.94, 'DATA'], [24.94, 24.99, 'SSB'],
     [28.0, 28.07, 'CW'], [28.074, 28.077, 'FT8'], [28.18, 28.183, 'FT4'],
     [28.07, 28.3, 'DATA'], [28.3, 29.7, 'SSB'],
     [50.0, 50.1, 'CW'], [50.313, 50.316, 'FT8'], [50.318, 50.321, 'FT4'],

frontend/src/lib/spotDisplay.ts

@@ -20,6 +20,7 @@ export type SpotDisplayOptions = {
   // keep being computed; only the telling stops, so ticking the box back on
   // needs no rescan.
   chasePota: boolean; chaseSota: boolean;
+  chaseCounty: boolean; chasePfx: boolean; chaseGrid: boolean; chaseState: boolean;
 };
 
 // chasePota/chaseSota read the switches directly — for the places that show a
@@ -30,6 +31,43 @@ export function chasePota(): boolean {
 export function chaseSota(): boolean {
   try { return localStorage.getItem('opslog.chaseSota') !== '0'; } catch { return true; }
 }
+export function chaseCounty(): boolean {
+  try { return localStorage.getItem('opslog.chaseCounty') !== '0'; } catch { return true; }
+}
+export function chasePfx(): boolean {
+  try { return localStorage.getItem('opslog.chasePfx') !== '0'; } catch { return true; }
+}
+export function chaseState(): boolean {
+  try { return localStorage.getItem('opslog.chaseState') !== '0'; } catch { return true; }
+}
+// chaseGrid mirrors the backend "chase new grids" setting (Settings writes the
+// mirror on load and on toggle) so the display layer can gate NEW GRID without
+// an async round-trip per row.
+export function chaseGrid(): boolean {
+  try { return localStorage.getItem('opslog.chaseGrids') !== '0'; } catch { return true; }
+}
+
+// chaseAllows answers "does this operator chase this kind of thing at all?"
+// for the ORTHOGONAL markers — park, square, prefix, county.
+//
+// The switches were written for the cluster and stayed there, so an operator
+// who does not chase parks still met NEW POTA in the decode list and in Chase
+// new: the same badge, withdrawn on one screen and shouting on the next. The
+// setting is about what the operator hunts, not about which panel is open.
+//
+// The keys are both the status-entry field names (new_pota…) and the shorter
+// category names the panels filter with (pota…), so one call serves both.
+// Anything without a switch of its own — a new US state — is always allowed.
+export function chaseAllows(key: string): boolean {
+  switch (key) {
+    case 'new_pota': case 'pota': return chasePota();
+    case 'new_grid': case 'grid': return chaseGrid();
+    case 'new_pfx': case 'pfx': return chasePfx();
+    case 'new_county': case 'cty': return chaseCounty();
+    case 'new_state': case 'state': return chaseState();
+    default: return true;
+  }
+}
 
 // Both options are withdrawn from the filter panel for now. The machinery below
 // is deliberately kept whole — it is correct and hard-won — so putting the two
@@ -44,16 +82,18 @@ export function readSpotDisplayOptions(): SpotDisplayOptions {
   // The EXPOSED flag only withdraws the two original switches; the chase
   // switches are live regardless.
   if (!SPOT_DISPLAY_OPTIONS_EXPOSED) {
-    return { muteWorked: false, slotHighlight: false, chasePota: chasePota(), chaseSota: chaseSota() };
+    return { muteWorked: false, slotHighlight: false, chasePota: chasePota(), chaseSota: chaseSota(), chaseCounty: chaseCounty(), chasePfx: chasePfx(), chaseGrid: chaseGrid(), chaseState: chaseState() };
   }
   try {
     return {
       muteWorked: localStorage.getItem('opslog.clusterMuteWorked') === '1',
       slotHighlight: localStorage.getItem('opslog.clusterSlotHighlight') === '1',
       chasePota: chasePota(), chaseSota: chaseSota(),
+      chaseCounty: chaseCounty(), chasePfx: chasePfx(), chaseGrid: chaseGrid(),
+      chaseState: chaseState(),
     };
   } catch {
-    return { muteWorked: false, slotHighlight: false, chasePota: true, chaseSota: true };
+    return { muteWorked: false, slotHighlight: false, chasePota: true, chaseSota: true, chaseCounty: true, chasePfx: true, chaseGrid: true, chaseState: true };
   }
 }
 
@@ -65,6 +105,7 @@ type Entry = {
   new_pota?: boolean;
   new_pfx?: boolean;
   new_grid?: boolean;
+  new_state?: boolean;
 } | undefined;
 
 // applySpotDisplay rewrites a status entry per the options, so every consumer —
@@ -98,6 +139,20 @@ export function applySpotDisplay<T extends Entry>(s: T, o: SpotDisplayOptions):
   if (!o.chasePota && e.new_pota) {
     e = { ...e, new_pota: false } as NonNullable<T>;
   }
+  // Same withdrawal for the other extra markers: the facts keep being
+  // computed, only the telling stops — re-ticking a box needs no rescan.
+  if (!o.chaseCounty && e.new_county) {
+    e = { ...e, new_county: false } as NonNullable<T>;
+  }
+  if (!o.chasePfx && e.new_pfx) {
+    e = { ...e, new_pfx: false } as NonNullable<T>;
+  }
+  if (!o.chaseGrid && e.new_grid) {
+    e = { ...e, new_grid: false } as NonNullable<T>;
+  }
+  if (!o.chaseState && e.new_state) {
+    e = { ...e, new_state: false } as NonNullable<T>;
+  }
   return e;
 }
 

frontend/src/lib/spotMarkers.ts

@@ -18,7 +18,7 @@
 //   grid    magenta — the last hue in the categorical set that is not already
 //                     spoken for here and does not read as a status; a grid is
 //                     never urgent the way a new entity is
-export type SpotMarkerKey = 'new_pota' | 'new_county' | 'new_pfx' | 'worked_call' | 'new_grid';
+export type SpotMarkerKey = 'new_pota' | 'new_county' | 'new_pfx' | 'worked_call' | 'new_grid' | 'new_state';
 
 export type SpotMarker = {
   key: SpotMarkerKey;
@@ -32,6 +32,7 @@ export const SPOT_MARKERS: SpotMarker[] = [
   { key: 'new_county', colour: 'var(--chart-5)', labelKey: 'clg2.newCounty' },
   { key: 'new_pfx', colour: 'var(--caution)', labelKey: 'clg2.newPfx' },
   { key: 'new_grid', colour: 'var(--chart-7)', labelKey: 'clg2.newGrid' },
+  { key: 'new_state', colour: 'var(--chart-3)', labelKey: 'clg2.newState' },
   { key: 'worked_call', colour: 'var(--info)', labelKey: 'clg2.wkdCall' },
 ];
 

frontend/src/lib/theme.tsx

@@ -7,14 +7,14 @@ import { GetUIPref } from '../../wailsjs/go/main/App';
 // preference. The choice is persisted (localStorage + portable UI pref, so it
 // travels with the data/ folder like the language).
 export type ThemeChoice = 'auto' | 'light-warm' | 'light-cool' | 'light-sage' | 'light-nordic' | 'sahara'
-  | 'dim-slate' | 'dark-warm' | 'dark-graphite' | 'dark-indigo' | 'dark-teal' | 'dark-plum' | 'high-contrast';
+  | 'dim-slate' | 'dark-warm' | 'dark-graphite' | 'dark-indigo' | 'dark-teal' | 'dark-plum' | 'dxhunter' | 'dxhunter-orange' | 'high-contrast';
 
 // Selectable, concrete themes (excludes 'auto') in display order: lights first,
 // then darks, with high-contrast last — it is an accessibility choice, not a
 // taste one, and listing it among the moods buries it.
 export const CONCRETE_THEMES: Exclude<ThemeChoice, 'auto'>[] = [
   'light-warm', 'light-cool', 'light-sage', 'light-nordic', 'sahara',
-  'dim-slate', 'dark-warm', 'dark-graphite', 'dark-indigo', 'dark-teal', 'dark-plum',
+  'dim-slate', 'dark-warm', 'dark-graphite', 'dark-indigo', 'dark-teal', 'dark-plum', 'dxhunter', 'dxhunter-orange',
   'high-contrast',
 ];
 

frontend/src/style.css

@@ -574,8 +574,8 @@
      "entity confirmed" cell would read as a button. */
   --mx-call-conf: #22c55e;
   --mx-call-work: #2c7a52;
-  --mx-dx-conf:   #22d3ee;
+  --mx-dx-conf:   #a78bfa;
-  --mx-dx-work:   #1b6b7c;
+  --mx-dx-work:   #5b4a9e;
   --mx-none:      #2c2f4d;
 
   --scrollbar-thumb: #383c63;
@@ -862,6 +862,156 @@
   color-scheme: light;
 }
 
+/* ---- Theme 13: DXHunter — its own slate and blue -----------------------
+   Ported so an operator running both side by side does not switch between two
+   colour worlds every time they look up. It is Tailwind's slate scale, which
+   is what DXHunter is built on: page at slate-900, panels at slate-800, rules
+   at slate-700, and blue-500 for the accent — counted across its sources, not
+   guessed from one panel: blue is 132 uses to violet's 25, and the violet is
+   the PSK Reporter panel alone. Active tab, focus border, primary button: all
+   blue-500. The status colours are DXHunter's too — emerald for good, amber
+   for attention, cyan for information, red for trouble — so a green number
+   means the same thing in both windows. */
+[data-theme="dxhunter"] {
+  --background: #0f172a;             /* slate-900 — the page */
+  --foreground: #e2e8f0;             /* slate-200 */
+  --card: #1e293b;                   /* slate-800 — panels lift off the page */
+  --card-foreground: #e2e8f0;
+  --popover: #1e293b;
+  --popover-foreground: #e2e8f0;
+  --primary: #3b82f6;                /* blue-500 — active tabs, focus, buttons */
+  --primary-foreground: #f8fafc;
+  --secondary: #273449;
+  --secondary-foreground: #e2e8f0;
+  --muted: #1c2941;                  /* toolbars / table headers */
+  --muted-foreground: #94a3b8;       /* slate-400 — DXHunter's muted text */
+  --accent: #2c3b54;                 /* hover / selection tint */
+  --accent-foreground: #cbd5e1;
+  --destructive: #ef4444;
+  --destructive-foreground: #fef2f2;
+  --destructive-muted: #3a1518;
+  --destructive-muted-foreground: #fca5a5;
+  --border: #334155;                 /* slate-700 — every rule in DXHunter */
+  --input: #334155;
+  --ring: #60a5fa;                   /* blue-400 — its focus border */
+
+  --success: #34d399;                /* emerald-400 — "online", confirmed */
+  --success-foreground: #04211a;
+  --success-muted: #0e3029;
+  --success-muted-foreground: #6ee7b7;
+  --success-border: #17564a;
+
+  --warning: #fbbf24;                /* amber-400 */
+  --warning-foreground: #211803;
+  --warning-muted: #33280f;
+  --warning-muted-foreground: #fcd34d;
+  --warning-border: #4f3e15;
+
+  --caution: #facc15;
+  --caution-foreground: #211e04;
+  --caution-muted: #322d0e;
+  --caution-muted-foreground: #fde047;
+  --caution-border: #4b4315;
+
+  --danger: #f87171;                 /* red-400 — rose is barely used there */
+  --danger-foreground: #250912;
+  --danger-muted: #3a1621;
+  --danger-muted-foreground: #fda4af;
+  --danger-border: #5a2735;
+
+  --info: #22d3ee;                   /* cyan-400 — "heard near you" */
+  --info-foreground: #04212a;
+  --info-muted: #0c2f3b;
+  --info-muted-foreground: #67e8f9;
+  --info-border: #155e6e;
+
+  /* Blue is the primary, so the entity ramp goes VIOLET rather than reading
+     as a button — and violet is where DXHunter puts its own second accent. */
+  --mx-call-conf: #22c55e;
+  --mx-call-work: #2c7a52;
+  --mx-dx-conf:   #a78bfa;
+  --mx-dx-work:   #5b4a9e;
+  --mx-none:      #334155;
+
+  --scrollbar-thumb: #334155;        /* DXHunter's own scrollbar */
+  --scrollbar-thumb-hover: #475569;
+  --card-shadow: 0 1px 2px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(226, 232, 240, 0.05);
+  color-scheme: dark;
+}
+
+/* ---- Theme 14: DXHunter orange — the same slate, OpsLog's own accent --
+   DXHunter's slate, kept exactly — page, panels, rules, muted text, and its
+   status colours — with OpsLog's orange in place of its blue. For an operator
+   who wants the two windows to sit together without OpsLog losing the accent
+   it is recognised by. The entity ramp goes VIOLET here for the same reason as
+   in the blue version: it must not read as the accent. */
+[data-theme="dxhunter-orange"] {
+  --background: #0f172a;             /* slate-900 — the page */
+  --foreground: #e2e8f0;             /* slate-200 */
+  --card: #1e293b;                   /* slate-800 — panels lift off the page */
+  --card-foreground: #e2e8f0;
+  --popover: #1e293b;
+  --popover-foreground: #e2e8f0;
+  --primary: #f97316;                /* orange-500 — OpsLog's own accent */
+  --primary-foreground: #1c0a02;
+  --secondary: #273449;
+  --secondary-foreground: #e2e8f0;
+  --muted: #1c2941;                  /* toolbars / table headers */
+  --muted-foreground: #94a3b8;       /* slate-400 — DXHunter's muted text */
+  --accent: #2c3b54;                 /* hover / selection tint */
+  --accent-foreground: #cbd5e1;
+  --destructive: #ef4444;
+  --destructive-foreground: #fef2f2;
+  --destructive-muted: #3a1518;
+  --destructive-muted-foreground: #fca5a5;
+  --border: #334155;                 /* slate-700 — every rule in DXHunter */
+  --input: #334155;
+  --ring: #fdba74;                   /* orange-300 focus ring */
+
+  --success: #34d399;                /* emerald-400 — "online", confirmed */
+  --success-foreground: #04211a;
+  --success-muted: #0e3029;
+  --success-muted-foreground: #6ee7b7;
+  --success-border: #17564a;
+
+  --warning: #fbbf24;                /* amber-400 */
+  --warning-foreground: #211803;
+  --warning-muted: #33280f;
+  --warning-muted-foreground: #fcd34d;
+  --warning-border: #4f3e15;
+
+  --caution: #facc15;
+  --caution-foreground: #211e04;
+  --caution-muted: #322d0e;
+  --caution-muted-foreground: #fde047;
+  --caution-border: #4b4315;
+
+  --danger: #f87171;                 /* red-400 — rose is barely used there */
+  --danger-foreground: #250912;
+  --danger-muted: #3a1621;
+  --danger-muted-foreground: #fda4af;
+  --danger-border: #5a2735;
+
+  --info: #22d3ee;                   /* cyan-400 — "heard near you" */
+  --info-foreground: #04212a;
+  --info-muted: #0c2f3b;
+  --info-muted-foreground: #67e8f9;
+  --info-border: #155e6e;
+
+  /* Blue is the primary, so the entity ramp goes VIOLET rather than reading
+     as a button — and violet is where DXHunter puts its own second accent. */
+  --mx-call-conf: #22c55e;
+  --mx-call-work: #2c7a52;
+  --mx-dx-conf:   #a78bfa;
+  --mx-dx-work:   #5b4a9e;
+  --mx-none:      #334155;
+
+  --scrollbar-thumb: #334155;        /* DXHunter's own scrollbar */
+  --scrollbar-thumb-hover: #475569;
+  --card-shadow: 0 1px 2px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(226, 232, 240, 0.05);
+  color-scheme: dark;
+}
+
 /* ── Data-viz palette (Statistics dashboard) ────────────────────────────────
    A VALIDATED categorical palette, not hand-picked: the slot ORDER is what makes
    it colour-blind-safe (worst adjacent ΔE 24.2 light / 10.3 dark), so never
@@ -905,7 +1055,9 @@
 [data-theme="high-contrast"],
 [data-theme="dark-indigo"],
 [data-theme="dark-teal"],
-[data-theme="dark-plum"] {
+[data-theme="dark-plum"],
+[data-theme="dxhunter"],
+[data-theme="dxhunter-orange"] {
   --chart-1: #3987e5;
   --chart-2: #199e70;
   --chart-3: #c98500;
@@ -1086,3 +1238,10 @@
 .overflow-scroll {
   overscroll-behavior: contain;
 }
+
+/* The ground beside the planet, on every map: Leaflet paints its container a
+   hard-coded light grey (#ddd), which reads as a broken tile against any
+   theme. The surround follows the theme's own card surface instead. */
+.leaflet-container {
+  background: var(--card) !important;
+}

frontend/src/version.ts

@@ -1,6 +1,6 @@
 // Single source of truth for the app version shown in the UI (header + About).
 // Bump this on a release (the release script updates it alongside telemetry.go).
-export const APP_VERSION = '0.27.0';
+export const APP_VERSION = '0.27.12';
 
 // Author / credits, shown in Help -> About.
 export const APP_AUTHOR = 'F4BPO';

frontend/wailsjs/go/main/App.d.ts

@@ -12,8 +12,10 @@ import {award} from '../models';
 import {awardref} from '../models';
 import {bandopen} from '../models';
 import {cluster} from '../models';
+import {dxped} from '../models';
 import {extsvc} from '../models';
 import {powergenius} from '../models';
+import {pskrtgt} from '../models';
 import {pskr} from '../models';
 import {psu} from '../models';
 import {spe} from '../models';
@@ -46,6 +48,8 @@ export function ActivateProfile(arg1:number):Promise<void>;
 
 export function ActiveRadioID():Promise<string>;
 
+export function ActiveRadioMyRig():Promise<string>;
+
 export function AddQSO(arg1:qso.QSO):Promise<number>;
 
 export function AmpFanMode(arg1:string,arg2:string):Promise<void>;
@@ -140,6 +144,8 @@ export function ComputeQSOAwardRefs(arg1:qso.QSO):Promise<Array<main.QSOAwardRef
 
 export function ComputeStationInfo(arg1:string,arg2:string):Promise<main.StationInfoComputed>;
 
+export function ConfigureDecoderMode(arg1:string):Promise<void>;
+
 export function ConnectAllClusters():Promise<void>;
 
 export function ConnectClusterServer(arg1:number):Promise<void>;
@@ -156,6 +162,8 @@ export function CreateDatabase(arg1:string):Promise<void>;
 
 export function DVKCancelRecord():Promise<void>;
 
+export function DVKDelete(arg1:number):Promise<void>;
+
 export function DVKPlay(arg1:number):Promise<void>;
 
 export function DVKPreview(arg1:number):Promise<void>;
@@ -404,8 +412,14 @@ export function GetAntGeniusSettings():Promise<main.AntGeniusSettings>;
 
 export function GetAntGeniusStatus():Promise<antgenius.Status>;
 
+export function GetAudioMonitorPref():Promise<boolean>;
+
 export function GetAudioSettings():Promise<main.AudioSettings>;
 
+export function GetAutoCallSettings():Promise<main.AutoCallSettings>;
+
+export function GetAutoCallStatus():Promise<main.AutoCallStatus>;
+
 export function GetAutostartPrograms():Promise<Array<main.AutostartProgram>>;
 
 export function GetAward(arg1:string,arg2:string):Promise<award.Result>;
@@ -444,6 +458,8 @@ export function GetChaseNewGrids():Promise<boolean>;
 
 export function GetChaseNewSpots():Promise<Array<main.ChaseNewSpot>>;
 
+export function GetChaseSettings():Promise<main.ChaseSettings>;
+
 export function GetChatHistory(arg1:number):Promise<Array<main.ChatMessage>>;
 
 export function GetClublogCtyInfo():Promise<main.ClublogCtyInfo>;
@@ -466,6 +482,10 @@ export function GetDVKMessages():Promise<Array<main.DVKMessage>>;
 
 export function GetDVKStatus():Promise<main.DVKStatus>;
 
+export function GetDXWorldNews():Promise<Array<dxped.News>>;
+
+export function GetDXpeditions():Promise<Array<main.DXpedition>>;
+
 export function GetDataDir():Promise<string>;
 
 export function GetDatabaseSettings():Promise<main.DatabaseSettings>;
@@ -534,8 +554,12 @@ export function GetPGXLStatus():Promise<powergenius.Status>;
 
 export function GetPOTAToken():Promise<string>;
 
+export function GetPSKAnalysis():Promise<pskrtgt.Analysis>;
+
 export function GetPSKReporterStatus():Promise<pskr.Status>;
 
+export function GetPSKTargetSettings():Promise<main.PSKTargetSettings>;
+
 export function GetPSUSettings():Promise<main.PSUSettings>;
 
 export function GetPSUStatus():Promise<psu.Status>;
@@ -602,6 +626,8 @@ export function GetUltrabeamSettings():Promise<main.UltrabeamSettings>;
 
 export function GetUltrabeamStatus():Promise<main.UltrabeamStatusInfo>;
 
+export function GetWatchlistContestCalls():Promise<string>;
+
 export function GetWatchlistContestPattern():Promise<string>;
 
 export function GetWebPublishConfig():Promise<webpub.Config>;
@@ -616,6 +642,12 @@ export function GetWinkeyerStatus():Promise<winkeyer.Status>;
 
 export function GetWorkedCallVariants():Promise<boolean>;
 
+export function GetWsjtFollowMode():Promise<boolean>;
+
+export function GetWsjtHighlight():Promise<boolean>;
+
+export function GetWsjtHighlightWorked():Promise<boolean>;
+
 export function GetYaesuBandAntennas():Promise<Record<string, number>>;
 
 export function GetYaesuState():Promise<cat.YaesuTXState>;
@@ -626,6 +658,10 @@ export function HaltDecodeTx(arg1:string,arg2:boolean):Promise<void>;
 
 export function HasBuiltinReferences(arg1:string):Promise<boolean>;
 
+export function IcomConsolePTT(arg1:boolean):Promise<void>;
+
+export function IcomRecallBand(arg1:string,arg2:number):Promise<number>;
+
 export function IcomRefresh():Promise<void>;
 
 export function IcomScopeData():Promise<cat.ScopeSweep>;
@@ -640,6 +676,8 @@ export function IcomSetANF(arg1:boolean):Promise<void>;
 
 export function IcomSetAPF(arg1:boolean):Promise<void>;
 
+export function IcomSetATU(arg1:boolean):Promise<void>;
+
 export function IcomSetAntenna(arg1:number):Promise<void>;
 
 export function IcomSetAntiVOX(arg1:number):Promise<void>;
@@ -700,6 +738,8 @@ export function IcomSetScopeMode(arg1:boolean):Promise<void>;
 
 export function IcomSetSplit(arg1:boolean):Promise<void>;
 
+export function IcomSetSplitOffset(arg1:number):Promise<void>;
+
 export function IcomSetSquelch(arg1:number):Promise<void>;
 
 export function IcomSetVOX(arg1:boolean):Promise<void>;
@@ -924,6 +964,8 @@ export function RecomputeAwardRefsForCode(arg1:string):Promise<number>;
 
 export function RefreshCtyDat():Promise<main.CtyDatInfo>;
 
+export function RefreshDXpeditions():Promise<void>;
+
 export function RefreshKenwood():Promise<void>;
 
 export function RefreshSolar():Promise<void>;
@@ -950,6 +992,8 @@ export function ReportLiveActivity(arg1:number,arg2:string,arg3:string):Promise<
 
 export function RescanAwards():Promise<void>;
 
+export function ResetAutoCall():Promise<void>;
+
 export function ResetAwardDefs():Promise<Array<award.Def>>;
 
 export function ResetDatabaseToDefault():Promise<void>;
@@ -996,6 +1040,8 @@ export function SaveAntGeniusSettings(arg1:main.AntGeniusSettings):Promise<void>
 
 export function SaveAudioSettings(arg1:main.AudioSettings):Promise<void>;
 
+export function SaveAutoCallSettings(arg1:main.AutoCallSettings):Promise<void>;
+
 export function SaveAutostartPrograms(arg1:Array<main.AutostartProgram>):Promise<void>;
 
 export function SaveAwardDefs(arg1:Array<award.Def>):Promise<void>;
@@ -1010,6 +1056,8 @@ export function SaveCATSettings(arg1:main.CATSettings):Promise<void>;
 
 export function SaveCabrilloFile():Promise<string>;
 
+export function SaveChaseSettings(arg1:main.ChaseSettings):Promise<void>;
+
 export function SaveClusterServer(arg1:cluster.ServerConfig):Promise<cluster.ServerConfig>;
 
 export function SaveEmailSettings(arg1:main.EmailSettings):Promise<void>;
@@ -1044,6 +1092,8 @@ export function SavePGXLSettings(arg1:main.PGXLSettings):Promise<void>;
 
 export function SavePOTAToken(arg1:string):Promise<void>;
 
+export function SavePSKTargetSettings(arg1:main.PSKTargetSettings):Promise<void>;
+
 export function SavePSUSettings(arg1:main.PSUSettings):Promise<void>;
 
 export function SaveProfile(arg1:profile.Profile):Promise<profile.Profile>;
@@ -1104,6 +1154,10 @@ export function SetActiveRotor(arg1:number):Promise<void>;
 
 export function SetAlertEmailTo(arg1:string):Promise<void>;
 
+export function SetAutoCall(arg1:boolean):Promise<void>;
+
+export function SetAutoCallOnly(arg1:string):Promise<void>;
+
 export function SetCATFrequency(arg1:number):Promise<void>;
 
 export function SetCATMode(arg1:string):Promise<void>;
@@ -1176,10 +1230,14 @@ export function SetMotorFollow(arg1:boolean,arg2:number,arg3:string):Promise<voi
 
 export function SetOpsLogQSLReceived(arg1:number,arg2:boolean):Promise<void>;
 
+export function SetPSKTarget(arg1:string,arg2:string,arg3:number):Promise<void>;
+
 export function SetPSUOutput(arg1:boolean):Promise<void>;
 
 export function SetPassphrase(arg1:string):Promise<void>;
 
+export function SetScpClublogEnabled(arg1:boolean):Promise<void>;
+
 export function SetScpEnabled(arg1:boolean):Promise<void>;
 
 export function SetSpotMax(arg1:number):Promise<void>;
@@ -1230,12 +1288,20 @@ export function SetUIPref(arg1:string,arg2:string):Promise<void>;
 
 export function SetUltrabeamDirection(arg1:number):Promise<void>;
 
+export function SetWatchlistContestCalls(arg1:string):Promise<void>;
+
 export function SetWatchlistContestPattern(arg1:string):Promise<void>;
 
 export function SetWinkeyerTrace(arg1:boolean):Promise<void>;
 
 export function SetWorkedCallVariants(arg1:boolean):Promise<void>;
 
+export function SetWsjtFollowMode(arg1:boolean):Promise<void>;
+
+export function SetWsjtHighlight(arg1:boolean):Promise<void>;
+
+export function SetWsjtHighlightWorked(arg1:boolean):Promise<void>;
+
 export function SetYaesuAFGain(arg1:number):Promise<void>;
 
 export function SetYaesuAGC(arg1:string):Promise<void>;
@@ -1296,6 +1362,8 @@ export function TCIStopCW():Promise<void>;
 
 export function TailLogFile(arg1:number):Promise<string>;
 
+export function TakeAutoCallTarget(arg1:string,arg2:string,arg3:string):Promise<void>;
+
 export function TestCloudlogUpload():Promise<string>;
 
 export function TestClublogUpload():Promise<string>;
@@ -1306,6 +1374,8 @@ export function TestEmail(arg1:string):Promise<void>;
 
 export function TestHRDLogUpload():Promise<string>;
 
+export function TestHamQTHUpload():Promise<string>;
+
 export function TestLoTWUpload():Promise<string>;
 
 export function TestLookupProvider(arg1:string,arg2:string,arg3:string,arg4:string):Promise<lookup.Result>;
@@ -1360,6 +1430,8 @@ export function UpdateQSOsFromQRZ(arg1:Array<number>):Promise<number>;
 
 export function UploadCallsign(arg1:string):Promise<string>;
 
+export function UploadFullLogHamQTH():Promise<void>;
+
 export function UploadQSOsManual(arg1:string,arg2:Array<number>):Promise<void>;
 
 export function WatchlistAdd(arg1:string,arg2:boolean):Promise<void>;

frontend/wailsjs/go/main/App.js

@@ -30,6 +30,10 @@ export function ActiveRadioID() {
   return window['go']['main']['App']['ActiveRadioID']();
 }
 
+export function ActiveRadioMyRig() {
+  return window['go']['main']['App']['ActiveRadioMyRig']();
+}
+
 export function AddQSO(arg1) {
   return window['go']['main']['App']['AddQSO'](arg1);
 }
@@ -218,6 +222,10 @@ export function ComputeStationInfo(arg1, arg2) {
   return window['go']['main']['App']['ComputeStationInfo'](arg1, arg2);
 }
 
+export function ConfigureDecoderMode(arg1) {
+  return window['go']['main']['App']['ConfigureDecoderMode'](arg1);
+}
+
 export function ConnectAllClusters() {
   return window['go']['main']['App']['ConnectAllClusters']();
 }
@@ -250,6 +258,10 @@ export function DVKCancelRecord() {
   return window['go']['main']['App']['DVKCancelRecord']();
 }
 
+export function DVKDelete(arg1) {
+  return window['go']['main']['App']['DVKDelete'](arg1);
+}
+
 export function DVKPlay(arg1) {
   return window['go']['main']['App']['DVKPlay'](arg1);
 }
@@ -746,10 +758,22 @@ export function GetAntGeniusStatus() {
   return window['go']['main']['App']['GetAntGeniusStatus']();
 }
 
+export function GetAudioMonitorPref() {
+  return window['go']['main']['App']['GetAudioMonitorPref']();
+}
+
 export function GetAudioSettings() {
   return window['go']['main']['App']['GetAudioSettings']();
 }
 
+export function GetAutoCallSettings() {
+  return window['go']['main']['App']['GetAutoCallSettings']();
+}
+
+export function GetAutoCallStatus() {
+  return window['go']['main']['App']['GetAutoCallStatus']();
+}
+
 export function GetAutostartPrograms() {
   return window['go']['main']['App']['GetAutostartPrograms']();
 }
@@ -826,6 +850,10 @@ export function GetChaseNewSpots() {
   return window['go']['main']['App']['GetChaseNewSpots']();
 }
 
+export function GetChaseSettings() {
+  return window['go']['main']['App']['GetChaseSettings']();
+}
+
 export function GetChatHistory(arg1) {
   return window['go']['main']['App']['GetChatHistory'](arg1);
 }
@@ -870,6 +898,14 @@ export function GetDVKStatus() {
   return window['go']['main']['App']['GetDVKStatus']();
 }
 
+export function GetDXWorldNews() {
+  return window['go']['main']['App']['GetDXWorldNews']();
+}
+
+export function GetDXpeditions() {
+  return window['go']['main']['App']['GetDXpeditions']();
+}
+
 export function GetDataDir() {
   return window['go']['main']['App']['GetDataDir']();
 }
@@ -1006,10 +1042,18 @@ export function GetPOTAToken() {
   return window['go']['main']['App']['GetPOTAToken']();
 }
 
+export function GetPSKAnalysis() {
+  return window['go']['main']['App']['GetPSKAnalysis']();
+}
+
 export function GetPSKReporterStatus() {
   return window['go']['main']['App']['GetPSKReporterStatus']();
 }
 
+export function GetPSKTargetSettings() {
+  return window['go']['main']['App']['GetPSKTargetSettings']();
+}
+
 export function GetPSUSettings() {
   return window['go']['main']['App']['GetPSUSettings']();
 }
@@ -1142,6 +1186,10 @@ export function GetUltrabeamStatus() {
   return window['go']['main']['App']['GetUltrabeamStatus']();
 }
 
+export function GetWatchlistContestCalls() {
+  return window['go']['main']['App']['GetWatchlistContestCalls']();
+}
+
 export function GetWatchlistContestPattern() {
   return window['go']['main']['App']['GetWatchlistContestPattern']();
 }
@@ -1170,6 +1218,18 @@ export function GetWorkedCallVariants() {
   return window['go']['main']['App']['GetWorkedCallVariants']();
 }
 
+export function GetWsjtFollowMode() {
+  return window['go']['main']['App']['GetWsjtFollowMode']();
+}
+
+export function GetWsjtHighlight() {
+  return window['go']['main']['App']['GetWsjtHighlight']();
+}
+
+export function GetWsjtHighlightWorked() {
+  return window['go']['main']['App']['GetWsjtHighlightWorked']();
+}
+
 export function GetYaesuBandAntennas() {
   return window['go']['main']['App']['GetYaesuBandAntennas']();
 }
@@ -1190,6 +1250,14 @@ export function HasBuiltinReferences(arg1) {
   return window['go']['main']['App']['HasBuiltinReferences'](arg1);
 }
 
+export function IcomConsolePTT(arg1) {
+  return window['go']['main']['App']['IcomConsolePTT'](arg1);
+}
+
+export function IcomRecallBand(arg1, arg2) {
+  return window['go']['main']['App']['IcomRecallBand'](arg1, arg2);
+}
+
 export function IcomRefresh() {
   return window['go']['main']['App']['IcomRefresh']();
 }
@@ -1218,6 +1286,10 @@ export function IcomSetAPF(arg1) {
   return window['go']['main']['App']['IcomSetAPF'](arg1);
 }
 
+export function IcomSetATU(arg1) {
+  return window['go']['main']['App']['IcomSetATU'](arg1);
+}
+
 export function IcomSetAntenna(arg1) {
   return window['go']['main']['App']['IcomSetAntenna'](arg1);
 }
@@ -1338,6 +1410,10 @@ export function IcomSetSplit(arg1) {
   return window['go']['main']['App']['IcomSetSplit'](arg1);
 }
 
+export function IcomSetSplitOffset(arg1) {
+  return window['go']['main']['App']['IcomSetSplitOffset'](arg1);
+}
+
 export function IcomSetSquelch(arg1) {
   return window['go']['main']['App']['IcomSetSquelch'](arg1);
 }
@@ -1786,6 +1862,10 @@ export function RefreshCtyDat() {
   return window['go']['main']['App']['RefreshCtyDat']();
 }
 
+export function RefreshDXpeditions() {
+  return window['go']['main']['App']['RefreshDXpeditions']();
+}
+
 export function RefreshKenwood() {
   return window['go']['main']['App']['RefreshKenwood']();
 }
@@ -1838,6 +1918,10 @@ export function RescanAwards() {
   return window['go']['main']['App']['RescanAwards']();
 }
 
+export function ResetAutoCall() {
+  return window['go']['main']['App']['ResetAutoCall']();
+}
+
 export function ResetAwardDefs() {
   return window['go']['main']['App']['ResetAwardDefs']();
 }
@@ -1930,6 +2014,10 @@ export function SaveAudioSettings(arg1) {
   return window['go']['main']['App']['SaveAudioSettings'](arg1);
 }
 
+export function SaveAutoCallSettings(arg1) {
+  return window['go']['main']['App']['SaveAutoCallSettings'](arg1);
+}
+
 export function SaveAutostartPrograms(arg1) {
   return window['go']['main']['App']['SaveAutostartPrograms'](arg1);
 }
@@ -1958,6 +2046,10 @@ export function SaveCabrilloFile() {
   return window['go']['main']['App']['SaveCabrilloFile']();
 }
 
+export function SaveChaseSettings(arg1) {
+  return window['go']['main']['App']['SaveChaseSettings'](arg1);
+}
+
 export function SaveClusterServer(arg1) {
   return window['go']['main']['App']['SaveClusterServer'](arg1);
 }
@@ -2026,6 +2118,10 @@ export function SavePOTAToken(arg1) {
   return window['go']['main']['App']['SavePOTAToken'](arg1);
 }
 
+export function SavePSKTargetSettings(arg1) {
+  return window['go']['main']['App']['SavePSKTargetSettings'](arg1);
+}
+
 export function SavePSUSettings(arg1) {
   return window['go']['main']['App']['SavePSUSettings'](arg1);
 }
@@ -2146,6 +2242,14 @@ export function SetAlertEmailTo(arg1) {
   return window['go']['main']['App']['SetAlertEmailTo'](arg1);
 }
 
+export function SetAutoCall(arg1) {
+  return window['go']['main']['App']['SetAutoCall'](arg1);
+}
+
+export function SetAutoCallOnly(arg1) {
+  return window['go']['main']['App']['SetAutoCallOnly'](arg1);
+}
+
 export function SetCATFrequency(arg1) {
   return window['go']['main']['App']['SetCATFrequency'](arg1);
 }
@@ -2290,6 +2394,10 @@ export function SetOpsLogQSLReceived(arg1, arg2) {
   return window['go']['main']['App']['SetOpsLogQSLReceived'](arg1, arg2);
 }
 
+export function SetPSKTarget(arg1, arg2, arg3) {
+  return window['go']['main']['App']['SetPSKTarget'](arg1, arg2, arg3);
+}
+
 export function SetPSUOutput(arg1) {
   return window['go']['main']['App']['SetPSUOutput'](arg1);
 }
@@ -2298,6 +2406,10 @@ export function SetPassphrase(arg1) {
   return window['go']['main']['App']['SetPassphrase'](arg1);
 }
 
+export function SetScpClublogEnabled(arg1) {
+  return window['go']['main']['App']['SetScpClublogEnabled'](arg1);
+}
+
 export function SetScpEnabled(arg1) {
   return window['go']['main']['App']['SetScpEnabled'](arg1);
 }
@@ -2398,6 +2510,10 @@ export function SetUltrabeamDirection(arg1) {
   return window['go']['main']['App']['SetUltrabeamDirection'](arg1);
 }
 
+export function SetWatchlistContestCalls(arg1) {
+  return window['go']['main']['App']['SetWatchlistContestCalls'](arg1);
+}
+
 export function SetWatchlistContestPattern(arg1) {
   return window['go']['main']['App']['SetWatchlistContestPattern'](arg1);
 }
@@ -2410,6 +2526,18 @@ export function SetWorkedCallVariants(arg1) {
   return window['go']['main']['App']['SetWorkedCallVariants'](arg1);
 }
 
+export function SetWsjtFollowMode(arg1) {
+  return window['go']['main']['App']['SetWsjtFollowMode'](arg1);
+}
+
+export function SetWsjtHighlight(arg1) {
+  return window['go']['main']['App']['SetWsjtHighlight'](arg1);
+}
+
+export function SetWsjtHighlightWorked(arg1) {
+  return window['go']['main']['App']['SetWsjtHighlightWorked'](arg1);
+}
+
 export function SetYaesuAFGain(arg1) {
   return window['go']['main']['App']['SetYaesuAFGain'](arg1);
 }
@@ -2530,6 +2658,10 @@ export function TailLogFile(arg1) {
   return window['go']['main']['App']['TailLogFile'](arg1);
 }
 
+export function TakeAutoCallTarget(arg1, arg2, arg3) {
+  return window['go']['main']['App']['TakeAutoCallTarget'](arg1, arg2, arg3);
+}
+
 export function TestCloudlogUpload() {
   return window['go']['main']['App']['TestCloudlogUpload']();
 }
@@ -2550,6 +2682,10 @@ export function TestHRDLogUpload() {
   return window['go']['main']['App']['TestHRDLogUpload']();
 }
 
+export function TestHamQTHUpload() {
+  return window['go']['main']['App']['TestHamQTHUpload']();
+}
+
 export function TestLoTWUpload() {
   return window['go']['main']['App']['TestLoTWUpload']();
 }
@@ -2658,6 +2794,10 @@ export function UploadCallsign(arg1) {
   return window['go']['main']['App']['UploadCallsign'](arg1);
 }
 
+export function UploadFullLogHamQTH() {
+  return window['go']['main']['App']['UploadFullLogHamQTH']();
+}
+
 export function UploadQSOsManual(arg1, arg2) {
   return window['go']['main']['App']['UploadQSOsManual'](arg1, arg2);
 }

frontend/wailsjs/go/models.ts

@@ -983,6 +983,7 @@ export namespace cat {
 	    mode?: string;
 	    transmitting: boolean;
 	    split: boolean;
+	    sub_hz: number;
 	    s_meter: number;
 	    power_meter: number;
 	    swr_meter: number;
@@ -1006,6 +1007,7 @@ export namespace cat {
 	    att: number;
 	    filter: number;
 	    antenna: number;
+	    atu_on: boolean;
 	    pbt_inner: number;
 	    pbt_outer: number;
 	    manual_notch: boolean;
@@ -1030,6 +1032,7 @@ export namespace cat {
 	        this.mode = source["mode"];
 	        this.transmitting = source["transmitting"];
 	        this.split = source["split"];
+	        this.sub_hz = source["sub_hz"];
 	        this.s_meter = source["s_meter"];
 	        this.power_meter = source["power_meter"];
 	        this.swr_meter = source["swr_meter"];
@@ -1053,6 +1056,7 @@ export namespace cat {
 	        this.att = source["att"];
 	        this.filter = source["filter"];
 	        this.antenna = source["antenna"];
+	        this.atu_on = source["atu_on"];
 	        this.pbt_inner = source["pbt_inner"];
 	        this.pbt_outer = source["pbt_outer"];
 	        this.manual_notch = source["manual_notch"];
@@ -1079,6 +1083,7 @@ export namespace cat {
 	    s_meter: number;
 	    s_meter_raw: number;
 	    power_meter: number;
+	    power_w: number;
 	    swr: number;
 	    swr_raw: number;
 	    rf_power: number;
@@ -1116,6 +1121,7 @@ export namespace cat {
 	        this.s_meter = source["s_meter"];
 	        this.s_meter_raw = source["s_meter_raw"];
 	        this.power_meter = source["power_meter"];
+	        this.power_w = source["power_w"];
 	        this.swr = source["swr"];
 	        this.swr_raw = source["swr_raw"];
 	        this.rf_power = source["rf_power"];
@@ -1460,6 +1466,37 @@ export namespace contest {
 
 }
 
+export namespace dxped {
+	
+	export class News {
+	    title: string;
+	    link: string;
+	    pub_date: string;
+	    excerpt: string;
+	    creator: string;
+	    image_url: string;
+	    tag: string;
+	    calls: string[];
+	
+	    static createFrom(source: any = {}) {
+	        return new News(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.title = source["title"];
+	        this.link = source["link"];
+	        this.pub_date = source["pub_date"];
+	        this.excerpt = source["excerpt"];
+	        this.creator = source["creator"];
+	        this.image_url = source["image_url"];
+	        this.tag = source["tag"];
+	        this.calls = source["calls"];
+	    }
+	}
+
+}
+
 export namespace extsvc {
 	
 	export class ServiceConfig {
@@ -1516,6 +1553,7 @@ export namespace extsvc {
 	    eqsl: ServiceConfig;
 	    cloudlog: ServiceConfig;
 	    hamlog: ServiceConfig;
+	    hamqth: ServiceConfig;
 	    delete_remote: boolean;
 	
 	    static createFrom(source: any = {}) {
@@ -1531,6 +1569,7 @@ export namespace extsvc {
 	        this.eqsl = this.convertValues(source["eqsl"], ServiceConfig);
 	        this.cloudlog = this.convertValues(source["cloudlog"], ServiceConfig);
 	        this.hamlog = this.convertValues(source["hamlog"], ServiceConfig);
+	        this.hamqth = this.convertValues(source["hamqth"], ServiceConfig);
 	        this.delete_remote = source["delete_remote"];
 	    }
 	
@@ -1885,6 +1924,7 @@ export namespace main {
 	    preroll_seconds: number;
 	    ptt_method: string;
 	    ptt_port: string;
+	    ptt_data: boolean;
 	    format: string;
 	    from_gain: number;
 	    mic_gain: number;
@@ -1906,6 +1946,7 @@ export namespace main {
 	        this.preroll_seconds = source["preroll_seconds"];
 	        this.ptt_method = source["ptt_method"];
 	        this.ptt_port = source["ptt_port"];
+	        this.ptt_data = source["ptt_data"];
 	        this.format = source["format"];
 	        this.from_gain = source["from_gain"];
 	        this.mic_gain = source["mic_gain"];
@@ -1913,6 +1954,58 @@ export namespace main {
 	        this.qso_play_gain = source["qso_play_gain"];
 	    }
 	}
+	export class AutoCallSettings {
+	    enabled: boolean;
+	    only: string;
+	    attempts: number;
+	    watched_attempts: number;
+	    misses: number;
+	    max_rounds: number;
+	    rest_min: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new AutoCallSettings(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.enabled = source["enabled"];
+	        this.only = source["only"];
+	        this.attempts = source["attempts"];
+	        this.watched_attempts = source["watched_attempts"];
+	        this.misses = source["misses"];
+	        this.max_rounds = source["max_rounds"];
+	        this.rest_min = source["rest_min"];
+	    }
+	}
+	export class AutoCallStatus {
+	    enabled: boolean;
+	    only: string;
+	    target: string;
+	    calls: number;
+	    max: number;
+	    misses: number;
+	    max_miss: number;
+	    stopped: boolean;
+	    reason: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new AutoCallStatus(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.enabled = source["enabled"];
+	        this.only = source["only"];
+	        this.target = source["target"];
+	        this.calls = source["calls"];
+	        this.max = source["max"];
+	        this.misses = source["misses"];
+	        this.max_miss = source["max_miss"];
+	        this.stopped = source["stopped"];
+	        this.reason = source["reason"];
+	    }
+	}
 	export class AutostartLaunchResult {
 	    id: string;
 	    name: string;
@@ -2259,6 +2352,7 @@ export namespace main {
 	    backend: string;
 	    omnirig_rig: number;
 	    omnirig_vfo: string;
+	    digi_as_usb: boolean;
 	    flex_host: string;
 	    flex_port: number;
 	    flex_spots: boolean;
@@ -2311,6 +2405,7 @@ export namespace main {
 	        this.backend = source["backend"];
 	        this.omnirig_rig = source["omnirig_rig"];
 	        this.omnirig_vfo = source["omnirig_vfo"];
+	        this.digi_as_usb = source["digi_as_usb"];
 	        this.flex_host = source["flex_host"];
 	        this.flex_port = source["flex_port"];
 	        this.flex_spots = source["flex_spots"];
@@ -2424,6 +2519,20 @@ export namespace main {
 	        this.at = source["at"];
 	    }
 	}
+	export class ChaseSettings {
+	    mode: string;
+	    sources: string[];
+	
+	    static createFrom(source: any = {}) {
+	        return new ChaseSettings(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.mode = source["mode"];
+	        this.sources = source["sources"];
+	    }
+	}
 	export class ChatMessage {
 	    id: number;
 	    operator: string;
@@ -2652,6 +2761,44 @@ export namespace main {
 	        this.rec_slot = source["rec_slot"];
 	    }
 	}
+	export class DXpedition {
+	    dxcc: string;
+	    callsign: string;
+	    calls: string[];
+	    start_date: string;
+	    end_date: string;
+	    bands: string[];
+	    modes: string[];
+	    qsl: string;
+	    operators: string;
+	    source: string;
+	    link: string;
+	    status: string;
+	    status_chase: string;
+	    unconfirmed: boolean;
+	
+	    static createFrom(source: any = {}) {
+	        return new DXpedition(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.dxcc = source["dxcc"];
+	        this.callsign = source["callsign"];
+	        this.calls = source["calls"];
+	        this.start_date = source["start_date"];
+	        this.end_date = source["end_date"];
+	        this.bands = source["bands"];
+	        this.modes = source["modes"];
+	        this.qsl = source["qsl"];
+	        this.operators = source["operators"];
+	        this.source = source["source"];
+	        this.link = source["link"];
+	        this.status = source["status"];
+	        this.status_chase = source["status_chase"];
+	        this.unconfirmed = source["unconfirmed"];
+	    }
+	}
 	export class DatabaseSettings {
 	    path: string;
 	    default_path: string;
@@ -3222,6 +3369,20 @@ export namespace main {
 		}
 	}
 	
+	export class PSKTargetSettings {
+	    enabled: boolean;
+	    scope: string;
+	
+	    static createFrom(source: any = {}) {
+	        return new PSKTargetSettings(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.enabled = source["enabled"];
+	        this.scope = source["scope"];
+	    }
+	}
 	export class PSUSettings {
 	    enabled: boolean;
 	    com_port: string;
@@ -3274,11 +3435,13 @@ export namespace main {
 	    eqsl_sent: string;
 	    eqsl_rcvd: string;
 	    clublog_status: string;
+	    clublog_confirmed: string;
 	    hrdlog_status: string;
 	    qrzcom_status: string;
 	    qrzcom_confirmed: string;
 	    hamlog_status: string;
 	    hamlog_confirmed: string;
+	    hamqth_status: string;
 	
 	    static createFrom(source: any = {}) {
 	        return new QSLDefaults(source);
@@ -3293,11 +3456,13 @@ export namespace main {
 	        this.eqsl_sent = source["eqsl_sent"];
 	        this.eqsl_rcvd = source["eqsl_rcvd"];
 	        this.clublog_status = source["clublog_status"];
+	        this.clublog_confirmed = source["clublog_confirmed"];
 	        this.hrdlog_status = source["hrdlog_status"];
 	        this.qrzcom_status = source["qrzcom_status"];
 	        this.qrzcom_confirmed = source["qrzcom_confirmed"];
 	        this.hamlog_status = source["hamlog_status"];
 	        this.hamlog_confirmed = source["hamlog_confirmed"];
+	        this.hamqth_status = source["hamqth_status"];
 	    }
 	}
 	export class QSLEmailTemplates {
@@ -3832,6 +3997,7 @@ export namespace main {
 	    enabled: boolean;
 	    count: number;
 	    updated?: string;
+	    clublog: boolean;
 	
 	    static createFrom(source: any = {}) {
 	        return new ScpStatus(source);
@@ -3842,6 +4008,7 @@ export namespace main {
 	        this.enabled = source["enabled"];
 	        this.count = source["count"];
 	        this.updated = source["updated"];
+	        this.clublog = source["clublog"];
 	    }
 	}
 	export class SecretStatus {
@@ -3951,6 +4118,11 @@ export namespace main {
 	    new_county: boolean;
 	    county?: string;
 	    state?: string;
+	    new_state: boolean;
+	    unconf_status?: boolean;
+	    unconf_pfx?: boolean;
+	    unconf_cty?: boolean;
+	    unconf_state?: boolean;
 	    new_pota: boolean;
 	    grid?: string;
 	    new_grid: boolean;
@@ -3977,6 +4149,11 @@ export namespace main {
 	        this.new_county = source["new_county"];
 	        this.county = source["county"];
 	        this.state = source["state"];
+	        this.new_state = source["new_state"];
+	        this.unconf_status = source["unconf_status"];
+	        this.unconf_pfx = source["unconf_pfx"];
+	        this.unconf_cty = source["unconf_cty"];
+	        this.unconf_state = source["unconf_state"];
 	        this.new_pota = source["new_pota"];
 	        this.grid = source["grid"];
 	        this.new_grid = source["new_grid"];
@@ -4821,6 +4998,132 @@ export namespace pskr {
 
 }
 
+export namespace pskrtgt {
+	
+	export class Bin {
+	    offset_hz: number;
+	    count: number;
+	    avg_snr: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Bin(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.offset_hz = source["offset_hz"];
+	        this.count = source["count"];
+	        this.avg_snr = source["avg_snr"];
+	    }
+	}
+	export class Entry {
+	    call: string;
+	    grid: string;
+	    snr: number;
+	    offset_hz: number;
+	    age_sec: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Entry(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.call = source["call"];
+	        this.grid = source["grid"];
+	        this.snr = source["snr"];
+	        this.offset_hz = source["offset_hz"];
+	        this.age_sec = source["age_sec"];
+	    }
+	}
+	export class Analysis {
+	    target: string;
+	    mode?: string;
+	    enabled: boolean;
+	    online: boolean;
+	    spots: number;
+	    he_me: boolean;
+	    he_me_seconds: number;
+	    he_me_snr: number;
+	    he_me_offset_hz: number;
+	    target_uploads: boolean;
+	    target_grid?: string;
+	    near_him_count: number;
+	    near_him_top: Entry[];
+	    from_my_area_count: number;
+	    from_my_area_top: Entry[];
+	    path_open: boolean;
+	    heard_by_count: number;
+	    heard_near_me: number;
+	    heard_near_me_top: Entry[];
+	    decoded_by_count: number;
+	    decoded_by_top: Entry[];
+	    decoded_by_calls: string[];
+	    pileup_count: number;
+	    dial_hz: number;
+	    ceiling_hz: number;
+	    decodes_in_window: number;
+	    bins: Bin[];
+	    suggested_offset: number;
+	
+	    static createFrom(source: any = {}) {
+	        return new Analysis(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	        this.target = source["target"];
+	        this.mode = source["mode"];
+	        this.enabled = source["enabled"];
+	        this.online = source["online"];
+	        this.spots = source["spots"];
+	        this.he_me = source["he_me"];
+	        this.he_me_seconds = source["he_me_seconds"];
+	        this.he_me_snr = source["he_me_snr"];
+	        this.he_me_offset_hz = source["he_me_offset_hz"];
+	        this.target_uploads = source["target_uploads"];
+	        this.target_grid = source["target_grid"];
+	        this.near_him_count = source["near_him_count"];
+	        this.near_him_top = this.convertValues(source["near_him_top"], Entry);
+	        this.from_my_area_count = source["from_my_area_count"];
+	        this.from_my_area_top = this.convertValues(source["from_my_area_top"], Entry);
+	        this.path_open = source["path_open"];
+	        this.heard_by_count = source["heard_by_count"];
+	        this.heard_near_me = source["heard_near_me"];
+	        this.heard_near_me_top = this.convertValues(source["heard_near_me_top"], Entry);
+	        this.decoded_by_count = source["decoded_by_count"];
+	        this.decoded_by_top = this.convertValues(source["decoded_by_top"], Entry);
+	        this.decoded_by_calls = source["decoded_by_calls"];
+	        this.pileup_count = source["pileup_count"];
+	        this.dial_hz = source["dial_hz"];
+	        this.ceiling_hz = source["ceiling_hz"];
+	        this.decodes_in_window = source["decodes_in_window"];
+	        this.bins = this.convertValues(source["bins"], Bin);
+	        this.suggested_offset = source["suggested_offset"];
+	    }
+	
+		convertValues(a: any, classs: any, asMap: boolean = false): any {
+		    if (!a) {
+		        return a;
+		    }
+		    if (a.slice && a.map) {
+		        return (a as any[]).map(elem => this.convertValues(elem, classs));
+		    } else if ("object" === typeof a) {
+		        if (asMap) {
+		            for (const key of Object.keys(a)) {
+		                a[key] = new classs(a[key]);
+		            }
+		            return a;
+		        }
+		        return new classs(a);
+		    }
+		    return a;
+		}
+	}
+	
+
+}
+
 export namespace psu {
 	
 	export class Status {
@@ -5239,6 +5542,8 @@ export namespace qso {
 	    qrzcom_qso_upload_status?: string;
 	    qrzcom_qso_download_date?: string;
 	    qrzcom_qso_download_status?: string;
+	    clublog_qso_download_date?: string;
+	    clublog_qso_download_status?: string;
 	    contest_id?: string;
 	    srx?: number;
 	    stx?: number;
@@ -5381,6 +5686,8 @@ export namespace qso {
 	        this.qrzcom_qso_upload_status = source["qrzcom_qso_upload_status"];
 	        this.qrzcom_qso_download_date = source["qrzcom_qso_download_date"];
 	        this.qrzcom_qso_download_status = source["qrzcom_qso_download_status"];
+	        this.clublog_qso_download_date = source["clublog_qso_download_date"];
+	        this.clublog_qso_download_status = source["clublog_qso_download_status"];
 	        this.contest_id = source["contest_id"];
 	        this.srx = source["srx"];
 	        this.stx = source["stx"];

internal/adif/export.go

@@ -267,6 +267,8 @@ func writeRecord(bw *bufio.Writer, q qso.QSO, includeApp bool, allow map[string]
 	w("QRZCOM_QSO_UPLOAD_STATUS", q.QRZComUploadStatus)
 	w("QRZCOM_QSO_DOWNLOAD_DATE", q.QRZComDownloadDate)
 	w("QRZCOM_QSO_DOWNLOAD_STATUS", q.QRZComDownloadStatus)
+	w("CLUBLOG_QSO_DOWNLOAD_DATE", q.ClublogDownloadDate)
+	w("CLUBLOG_QSO_DOWNLOAD_STATUS", q.ClublogDownloadStatus)
 
 	// --- Contest ---
 	w("CONTEST_ID", q.ContestID)
@@ -441,5 +443,11 @@ func adifCounty(state, county string) string {
 	if c == "" || s == "" || strings.Contains(c, ",") {
 		return c
 	}
+	// The "STATE,County" join is the ADIF secondary-subdivision format, and that
+	// enumeration is a US thing — a two-letter state code. Prefixing a Canadian
+	// "ONTARIO" produced "ONTARIO,Kawartha", which is valid nowhere.
+	if len(s) != 2 {
+		return c
+	}
 	return strings.ToUpper(s) + "," + c
 }

internal/adif/fields.go

@@ -161,6 +161,9 @@ var Fields = []FieldDef{
 	{Name: "QRZCOM_QSO_UPLOAD_STATUS", Kind: KindEnum, Category: "QSL", Promoted: true},
 	{Name: "QRZCOM_QSO_DOWNLOAD_DATE", Kind: KindDate, Category: "QSL", Promoted: true},
 	{Name: "QRZCOM_QSO_DOWNLOAD_STATUS", Kind: KindEnum, Category: "QSL", Promoted: true},
+	// App-defined pair (no standard ADIF field): Club Log's log-match download.
+	{Name: "CLUBLOG_QSO_DOWNLOAD_DATE", Kind: KindDate, Category: "QSL", Promoted: true},
+	{Name: "CLUBLOG_QSO_DOWNLOAD_STATUS", Kind: KindEnum, Category: "QSL", Promoted: true},
 	{Name: "HAMLOGEU_QSO_UPLOAD_DATE", Kind: KindDate, Category: "QSL"},
 	{Name: "HAMLOGEU_QSO_UPLOAD_STATUS", Kind: KindEnum, Category: "QSL"},
 	{Name: "HAMQTH_QSO_UPLOAD_DATE", Kind: KindDate, Category: "QSL"},

internal/adif/import.go

@@ -287,6 +287,7 @@ var adifPromoted = stringSet(
 	"hrdlog_qso_upload_date", "hrdlog_qso_upload_status",
 	"qrzcom_qso_upload_date", "qrzcom_qso_upload_status",
 	"qrzcom_qso_download_date", "qrzcom_qso_download_status",
+	"clublog_qso_download_date", "clublog_qso_download_status",
 	// Contest
 	"contest_id", "srx", "stx", "srx_string", "stx_string",
 	"check", "precedence", "arrl_sect",
@@ -493,6 +494,8 @@ func recordToQSO(rec Record) (qso.QSO, bool) {
 	q.QRZComUploadStatus = rec["qrzcom_qso_upload_status"]
 	q.QRZComDownloadDate = rec["qrzcom_qso_download_date"]
 	q.QRZComDownloadStatus = rec["qrzcom_qso_download_status"]
+	q.ClublogDownloadDate = rec["clublog_qso_download_date"]
+	q.ClublogDownloadStatus = rec["clublog_qso_download_status"]
 
 	// Contest
 	q.ContestID = rec["contest_id"]

internal/alerts/bandplan.go

@@ -27,27 +27,31 @@ type modeSeg struct {
 var bandPlan = []modeSeg{
 	{1_800_000, 1_838_000, "CW"}, {1_838_000, 1_840_000, "FT8"}, {1_840_000, 2_000_000, "SSB"},
 
-	{3_573_000, 3_576_000, "FT8"}, {3_500_000, 3_580_000, "CW"},
+	{3_573_000, 3_575_000, "FT8"}, {3_575_000, 3_578_000, "FT4"}, {3_500_000, 3_580_000, "CW"},
 	{3_580_000, 3_600_000, "DATA"}, {3_600_000, 4_000_000, "SSB"},
 
-	{5_300_000, 5_500_000, "SSB"},
+	{5_357_000, 5_360_000, "FT8"}, {5_300_000, 5_500_000, "SSB"},
 
 	{7_074_000, 7_077_000, "FT8"}, {7_047_500, 7_048_500, "FT4"},
 	{7_000_000, 7_040_000, "CW"}, {7_040_000, 7_100_000, "DATA"}, {7_100_000, 7_300_000, "SSB"},
 
 	// 30 m: CW to 10.130, data above it — and nothing else. No SSB on this band.
+	// The FT8/FT4 watering holes come first, or a 10.136 spot with a bare
+	// comment reads as generic DATA — which is what every skimmerless spot of a
+	// DXpedition's 30 m FT8 slot did.
+	{10_136_000, 10_139_000, "FT8"}, {10_140_000, 10_143_000, "FT4"},
 	{10_100_000, 10_130_000, "CW"}, {10_130_000, 10_150_000, "DATA"},
 
 	{14_074_000, 14_077_000, "FT8"}, {14_080_000, 14_081_500, "FT4"},
 	{14_000_000, 14_070_000, "CW"}, {14_070_000, 14_100_000, "DATA"}, {14_100_000, 14_350_000, "SSB"},
 
-	{18_100_000, 18_103_000, "FT8"},
+	{18_100_000, 18_103_000, "FT8"}, {18_104_000, 18_107_000, "FT4"},
 	{18_068_000, 18_095_000, "CW"}, {18_095_000, 18_110_000, "DATA"}, {18_110_000, 18_168_000, "SSB"},
 
 	{21_074_000, 21_077_000, "FT8"}, {21_140_000, 21_143_000, "FT4"},
 	{21_000_000, 21_070_000, "CW"}, {21_070_000, 21_150_000, "DATA"}, {21_150_000, 21_450_000, "SSB"},
 
-	{24_915_000, 24_917_000, "FT8"},
+	{24_915_000, 24_918_000, "FT8"}, {24_919_000, 24_922_000, "FT4"},
 	{24_890_000, 24_915_000, "CW"}, {24_915_000, 24_940_000, "DATA"}, {24_940_000, 24_990_000, "SSB"},
 
 	{28_074_000, 28_077_000, "FT8"}, {28_180_000, 28_183_000, "FT4"},

internal/audio/manager.go

@@ -356,6 +356,29 @@ func (m *Manager) StartTXAudio(micDev, toRadioDev string) error {
 	return nil
 }
 
+// StartTXAudioNetwork pipes the live microphone into a SEND function instead
+// of a render device — the talk button when the radio is reached over its own
+// link. No ring and no pacing goroutine: the microphone delivers in real time,
+// and the sender re-frames to the rig's cadence, so the capture callback IS
+// the clock.
+func (m *Manager) StartTXAudioNetwork(micDev string, send func([]byte) error) error {
+	m.mu.Lock()
+	if m.txStop != nil {
+		m.mu.Unlock()
+		return fmt.Errorf("TX audio already running")
+	}
+	stop := make(chan struct{})
+	m.txStop = stop
+	m.mu.Unlock()
+	go func() {
+		if err := captureStream(micDev, stop, func(chunk []byte) { _ = send(chunk) }); err != nil {
+			LogSink("audio: network TX capture from %q failed: %v", DeviceName(micDev), err)
+		}
+	}()
+	m.notify()
+	return nil
+}
+
 // StopTXAudio stops the TX mic→rig passthrough.
 func (m *Manager) StopTXAudio() {
 	m.mu.Lock()

internal/audio/network.go

@@ -64,4 +64,4 @@ func NetworkPlayerReady() bool { return networkPlayer() != nil }
 // comes back with. Named, because "the device could not be opened" would send
 // an operator hunting through Windows sound settings for a device that never
 // existed.
-var errNoNetworkRadio = errors.New("no radio is connected to take the audio — check the CAT link (the radio output only works with a TCI radio)")
+var errNoNetworkRadio = errors.New("no radio is connected to take the audio — check the CAT link (a TCI radio, or a network Icom with RX audio enabled)")

internal/autocall/autocall.go

@@ -0,0 +1,770 @@
+// Package autocall answers FT8/FT4 decodes without the operator clicking them.
+//
+// THIS KEYS THE TRANSMITTER ON ITS OWN, which is why the decision lives here,
+// in one place, as a function of state that can be read, argued with and
+// tested — rather than spread through a panel that only runs while its tab is
+// open. Everything below is written as a series of refusals: a call goes out
+// only when nothing says it should not.
+//
+// ── What it is for ────────────────────────────────────────────────────────
+// On a busy band the operator cannot read twenty decodes, judge each against
+// the log and click the right one inside a fifteen-second slot. This does that
+// part: it ranks what is on the air by what the log still needs, calls the best
+// one, and — the harder half — knows when to STOP calling it.
+//
+// ── The ladder ────────────────────────────────────────────────────────────
+// A watched callsign outranks the same need from anybody else, at every level:
+//
+//	WL new DXCC > new DXCC > WL new band > new band > WL new mode > new mode
+//	  > WL new slot > new slot > watched with nothing needed
+//
+// Watching a callsign is the operator saying "this one matters more than the
+// rule", so it lifts a station by one rung rather than jumping the whole
+// ladder: a watched new-slot must not outrank a new entity that will not come
+// back.
+//
+// ── Why it stops ──────────────────────────────────────────────────────────
+// The failure that matters is not calling the wrong station, it is calling one
+// station for ever. Four independent brakes, any of which releases the target:
+//
+//   - attempts: 7 calls, or 15 for a watched callsign
+//   - misses: 3 periods IN WHICH IT TRANSMITS with no decode of it
+//   - the clock: a target held longer than MaxHold is dropped whatever the
+//     counters say, because a counter that never advances never trips
+//   - rounds: a callsign released this way is rested, and after MaxRounds
+//     series it is parked for the session
+//
+// A released station is not banned. It can be picked again once rested, but
+// only while nothing of HIGHER rank is callable — which is what keeps "seven
+// calls, then straight back to the same station" from being fifty calls.
+//
+// ── Who is callable ───────────────────────────────────────────────────────
+// A station in the middle of an exchange with somebody else is never targeted.
+// It cannot answer, and WSJT-X and JTDX ignore a reply to it anyway; only the
+// station calling CQ, calling US, or sending its last frame is worth a slot.
+package autocall
+
+import (
+	"fmt"
+	"regexp"
+	"strings"
+	"time"
+	"unicode"
+)
+
+// Need is what the log still wants from a station, worst to best.
+type Need int
+
+const (
+	NeedNone Need = iota
+	NeedSlot      // entity worked on this band and in this mode, never together
+	NeedMode      // entity never worked in this mode
+	NeedBand      // entity never worked on this band
+	NeedDXCC      // entity never worked at all
+)
+
+func (n Need) String() string {
+	switch n {
+	case NeedDXCC:
+		return "DXCC"
+	case NeedBand:
+		return "band"
+	case NeedMode:
+		return "mode"
+	case NeedSlot:
+		return "slot"
+	}
+	return "-"
+}
+
+// Decode is one line from the decoder, carrying both what the decision needs
+// and what a reply has to send back untouched.
+type Decode struct {
+	Call     string
+	Band     string
+	Mode     string
+	Msg      string
+	SNR      int
+	At       time.Time
+	TRPeriod int // slot length in seconds; 0 means "work it out from the mode"
+	Instance string
+	CQ       bool
+
+	// Replay of the decoder's own line. WSJT-X matches a Reply against its
+	// decode list field for field, so these are passed through unread.
+	Ms      uint32
+	DT      float64
+	AudioHz int64
+	ModeRaw string
+	MsgRaw  string
+	LowConf bool
+
+	// IsNew is false for a decode the sender replayed from its history. Shown
+	// in the panel, never answered: the station may have gone hours ago.
+	IsNew bool
+}
+
+// Candidate is a decode with the log's verdict on it attached.
+type Candidate struct {
+	Decode
+	Need    Need
+	Watched bool
+	// Worked is "already in the log on this band AND mode". Nothing is gained
+	// by calling it again — and while chasing confirmations it is the trap that
+	// makes the same station be called all evening, because an unconfirmed QSO
+	// leaves the entity flagged as still wanted.
+	Worked bool
+}
+
+// TXState is what the decoding application says it is doing.
+type TXState struct {
+	Transmitting bool
+	Enabled      bool // its own Enable Tx: nothing we send transmits while false
+	DXCall       string
+	Msg          string
+	Instance     string
+}
+
+// Settings are the operator's.
+type Settings struct {
+	Enabled bool
+	// Only is the "chase these callsigns" field: one or more, separated by
+	// spaces or commas. Filled, nothing else is ever called — the ladder still
+	// orders the ones listed, so "VP6D 3Y0J" calls whichever of the two is on
+	// the air and takes the better catch when both are. Wildcards are the watch
+	// list's job; this is a hunt list for right now.
+	//
+	// The brakes are unchanged, and hitting one stops the feature rather than
+	// moving on to somebody else — an explicit request deserves an explicit
+	// restart.
+	Only string
+	// Attempts before a target is released, and the larger allowance for a
+	// watched callsign.
+	Attempts        int
+	WatchedAttempts int
+	// Misses is how many of the station's OWN transmit periods may pass with no
+	// decode of it before it is given up on.
+	Misses int
+	// Rest is how long a released callsign waits before it can be picked again,
+	// and MaxRounds how many such series it gets before being parked for the
+	// session.
+	Rest      time.Duration
+	MaxRounds int
+	// MaxHold is the wall-clock backstop on one target.
+	MaxHold time.Duration
+}
+
+// Defaults are what the operator gets before touching anything.
+func Defaults() Settings {
+	return Settings{
+		Attempts: 7, WatchedAttempts: 15, Misses: 3,
+		Rest: 2 * time.Minute, MaxRounds: 3, MaxHold: 4 * time.Minute,
+	}
+}
+
+func (s Settings) withDefaults() Settings {
+	d := Defaults()
+	if s.Attempts <= 0 {
+		s.Attempts = d.Attempts
+	}
+	if s.WatchedAttempts <= 0 {
+		s.WatchedAttempts = d.WatchedAttempts
+	}
+	if s.Misses <= 0 {
+		s.Misses = d.Misses
+	}
+	if s.Rest <= 0 {
+		s.Rest = d.Rest
+	}
+	if s.MaxRounds <= 0 {
+		s.MaxRounds = d.MaxRounds
+	}
+	if s.MaxHold <= 0 {
+		s.MaxHold = d.MaxHold
+	}
+	return s
+}
+
+// ActionKind is what the caller must do about the decision.
+type ActionKind int
+
+const (
+	DoNothing ActionKind = iota
+	DoReply              // answer this decode
+	DoHalt               // stop the decoder transmitting
+)
+
+// Action is the decision, with the reason in plain words. The reason is not
+// decoration: it is the only way an operator can tell an auto-call that is
+// working from one that is stuck, and it goes to the log line by line.
+type Action struct {
+	Kind   ActionKind
+	Decode Decode
+	Reason string
+}
+
+// Engine holds the state between periods. Not safe for concurrent use; the
+// caller owns the serialisation, which in OpsLog is the UDP event loop.
+type Engine struct {
+	set Settings
+
+	// target is the station being called, held as the decode last seen of it so
+	// a reply always carries a fresh timestamp.
+	target *Candidate
+	// targetInst is the receiver the target was picked on, so the brakes are
+	// counted against ITS periods and its transmissions.
+	targetInst string
+	// heldSince is when this station BECAME the target, and is never refreshed
+	// while it stays one. It was, and that quietly disabled the clock backstop:
+	// a station decoded every period for ever kept pushing its own deadline
+	// forward, which is exactly the case the backstop exists for.
+	heldSince time.Time
+	attempts  int
+	misses    int
+	lastMiss  string // period already counted, so one period counts once
+	txSlot    int    // which of the two slots the target transmits in; -1 unknown
+	stopped   bool   // an explicit "Only" target gave up: needs a restart
+	stoppedOn string
+
+	// rested says when a released callsign may be considered again, and rounds
+	// how many series it has already had this session.
+	rested map[string]time.Time
+	rounds map[string]int
+	// done is every station the exchange was completed with this session.
+	//
+	// The log is the authority on what is worked, and it is SLOW: the QSO is
+	// logged when the operator (or the watcher) gets to it, several periods
+	// later. In between, the station we have just worked is still flagged as a
+	// new entity and is still on the air sending its 73 — which read as a
+	// perfectly good station to call, and the engine called it straight back.
+	done map[string]bool
+}
+
+func New(s Settings) *Engine {
+	return &Engine{set: s.withDefaults(), txSlot: -1,
+		rested: map[string]time.Time{}, rounds: map[string]int{}, done: map[string]bool{}}
+}
+
+// SetSettings swaps the settings in place. A target already being called is
+// kept: the operator adjusting a limit is not asking to abandon the QSO in
+// flight, and switching the feature off is a separate call.
+func (e *Engine) SetSettings(s Settings) { e.set = s.withDefaults() }
+
+// Target is the callsign being called, for the panel. Empty when idle.
+func (e *Engine) Target() string {
+	if e.target == nil {
+		return ""
+	}
+	return e.target.Call
+}
+
+// Status is what the panel shows: who, how far into the brakes, and whether
+// the engine has given up and is waiting for the operator.
+type Status struct {
+	Target    string `json:"target"`
+	Attempts  int    `json:"attempts"`
+	Max       int    `json:"max"`
+	Misses    int    `json:"misses"`
+	MaxMiss   int    `json:"max_miss"`
+	Stopped   bool   `json:"stopped"`
+	StoppedOn string `json:"stopped_on"`
+}
+
+func (e *Engine) Status() Status {
+	st := Status{Misses: e.misses, MaxMiss: e.set.Misses, Stopped: e.stopped, StoppedOn: e.stoppedOn}
+	if e.target != nil {
+		st.Target = e.target.Call
+		st.Attempts = e.attempts
+		st.Max = e.maxAttempts(*e.target)
+	}
+	return st
+}
+
+// Reset clears everything except the settings — the operator's Halt, a profile
+// change, or switching the feature off and on again.
+func (e *Engine) Reset() {
+	e.target, e.attempts, e.misses, e.txSlot = nil, 0, 0, -1
+	e.targetInst = ""
+	e.lastMiss, e.stopped, e.stoppedOn = "", false, ""
+	e.rested, e.rounds = map[string]time.Time{}, map[string]int{}
+	e.done = map[string]bool{}
+}
+
+// Take hands the operator's own click to the engine: the station they picked
+// becomes the target, with the counters restarted. Everything after it — the
+// brakes, the hand-off at the end of the QSO — then applies as usual.
+func (e *Engine) Take(c Candidate) {
+	e.target, e.targetInst = &c, c.Instance
+	e.heldSince = c.At
+	e.attempts, e.misses, e.txSlot, e.lastMiss = 0, 0, -1, ""
+	e.stopped, e.stoppedOn = false, ""
+}
+
+// maxAttempts is the allowance for one target: larger for a watched callsign,
+// because that is the operator saying this one is worth the extra slots.
+func (e *Engine) maxAttempts(c Candidate) int {
+	if c.Watched {
+		return e.set.WatchedAttempts
+	}
+	return e.set.Attempts
+}
+
+// rank is the ladder, as one number. Watched lifts a station by one rung, and
+// a watched station with nothing needed sits at the bottom rather than being
+// ineligible: the operator asked for that callsign.
+//
+//	9 WL DXCC   8 DXCC   7 WL band   6 band
+//	5 WL mode   4 mode   3 WL slot   2 slot   1 watched, nothing needed
+//	0 nothing to call for
+func rank(c Candidate) int {
+	if c.Need == NeedNone {
+		if c.Watched {
+			return 1
+		}
+		return 0
+	}
+	r := int(c.Need) * 2 // slot 2, mode 4, band 6, DXCC 8
+	if c.Watched {
+		r++
+	}
+	return r
+}
+
+// onlyList splits the chase field. Space or comma, either way: an operator
+// typing a list types it the way they think of it, and a field that silently
+// ignores half of what was entered is worse than one that refuses it.
+func onlyList(field string) []string {
+	out := []string{}
+	for _, tok := range strings.FieldsFunc(strings.ToUpper(field), func(r rune) bool {
+		return r == ',' || r == ';' || unicode.IsSpace(r)
+	}) {
+		if tok = strings.TrimSpace(tok); tok != "" {
+			out = append(out, tok)
+		}
+	}
+	return out
+}
+
+func inList(list []string, call string) bool {
+	for _, c := range list {
+		if c == call {
+			return true
+		}
+	}
+	return false
+}
+
+var gridRe = regexp.MustCompile(`^[A-R]{2}[0-9]{2}([A-X]{2})?$`)
+
+// isGrid is the grid test with the exchange tokens taken out first.
+//
+// "RR73" IS a valid Maidenhead square by the pattern — two letters in A-R, two
+// digits — and it is also the second most common thing to find in that position
+// of a message. Counting it as a fresh call spent an attempt on every QSO the
+// engine actually completed, which is precisely backwards: a station that
+// answers should cost nothing.
+func isGrid(tok string) bool {
+	switch tok {
+	case "RR73", "RRR", "73", "RR", "R":
+		return false
+	}
+	return gridRe.MatchString(tok)
+}
+
+// callable reports whether a station can be answered RIGHT NOW.
+//
+// A station in mid-exchange is committed to somebody else: it will not answer,
+// and WSJT-X and JTDX refuse to act on a reply to it at all — so calling it is
+// at best a wasted slot and at worst the operator watching an auto-call that
+// appears to do nothing. CQ, a message addressed to us, and the final frame of
+// somebody else's QSO (the station is free from the next period) are the three
+// states worth a call.
+func callable(c Candidate, myCall string) bool {
+	if c.CQ {
+		return true
+	}
+	toks := strings.Fields(strings.ToUpper(strings.TrimSpace(c.Msg)))
+	if len(toks) == 0 {
+		return false // nothing to read: assume it is busy rather than call blind
+	}
+	if myCall != "" && toks[0] == strings.ToUpper(myCall) {
+		return true // it is calling us
+	}
+	switch toks[len(toks)-1] {
+	case "RR73", "RRR", "73":
+		return true
+	}
+	return false
+}
+
+// callingUs is the stronger half of callable: the station has our callsign in
+// its message, so it has heard us and is waiting for an answer.
+func callingUs(c Candidate, myCall string) bool {
+	if myCall == "" || c.CQ {
+		return false
+	}
+	toks := strings.Fields(strings.ToUpper(strings.TrimSpace(c.Msg)))
+	return len(toks) > 0 && toks[0] == strings.ToUpper(myCall)
+}
+
+// finished reports that the exchange with this station is over: it sent us the
+// last frame. Read from ITS message rather than from our own transmit state,
+// which says only what we did.
+func finished(decodes []Candidate, call, myCall string) bool {
+	if myCall == "" {
+		return false
+	}
+	me := strings.ToUpper(myCall)
+	call = strings.ToUpper(call)
+	for _, c := range decodes {
+		if strings.ToUpper(c.Call) != call {
+			continue
+		}
+		toks := strings.Fields(strings.ToUpper(strings.TrimSpace(c.Msg)))
+		if len(toks) < 2 || toks[0] != me {
+			continue
+		}
+		switch toks[len(toks)-1] {
+		case "RR73", "RRR", "73":
+			return true
+		}
+	}
+	return false
+}
+
+// slotOf is which of the two alternating slots a moment falls in. FT8 stations
+// transmit in one and listen in the other, so a station is legitimately absent
+// half the time — counting that as a miss dropped a perfectly workable station
+// after two unlucky periods.
+func slotOf(at time.Time, trSec int) int {
+	if trSec <= 0 {
+		trSec = 15
+	}
+	return int((at.UTC().Unix() / int64(trSec)) % 2)
+}
+
+// Period is one slot's worth of decodes, with the state of the world around it.
+type Period struct {
+	// Instance is the receiver this period came from. With two decoders running
+	// — the split view, two bands — their slots are separate: a station absent
+	// from the OTHER receiver's period says nothing about the one being called
+	// on this one, and counting it as a miss dropped a target that was being
+	// decoded perfectly well.
+	Instance string
+	// Key identifies the period, so a handler that runs twice for one slot
+	// cannot count the same miss twice.
+	Key      string
+	At       time.Time
+	TRPeriod int
+	Decodes  []Candidate
+	TX       TXState
+	MyCall   string
+}
+
+// OnPeriod is the decision, taken once per receive period.
+func (e *Engine) OnPeriod(p Period) Action {
+	if !e.set.Enabled {
+		return Action{}
+	}
+	// ONE station at a time, on the receiver it is being called on.
+	//
+	// This is the guarantee with two decoders running: while a target is held,
+	// a period from any OTHER receiver is not even looked at. It cannot start a
+	// second QSO over the top of the one in progress, however much better the
+	// station it hears is, and its periods count no missed periods against a
+	// target that was never on its band.
+	if e.target != nil && e.targetInst != "" && p.Instance != "" && p.Instance != e.targetInst {
+		return Action{}
+	}
+
+	// ── An existing target ────────────────────────────────────────────────
+	if e.target != nil {
+		t := *e.target
+		tc := strings.ToUpper(t.Call)
+
+		// The exchange is over — either the station sent us its last frame, or
+		// the log now holds it. Hand straight on to the next station in the same
+		// period rather than waiting for the next one: the slot is the resource.
+		if finished(p.Decodes, tc, p.MyCall) || workedNow(p.Decodes, tc) {
+			e.release(tc, false)
+			// Straight on to the next station, list or no list: pick() is what
+			// knows the chase list, and with one on it the answer is simply the
+			// next callsign there — a list of two DXpeditions must not stop
+			// after the first.
+			return e.pick(p, fmt.Sprintf("QSO with %s finished", tc))
+		}
+
+		// The clock backstop. Every counter below depends on decodes arriving in
+		// a particular shape; this one does not depend on anything.
+		if !e.heldSince.IsZero() && p.At.Sub(e.heldSince) > e.set.MaxHold {
+			e.giveUp(tc, t)
+			return Action{Kind: DoHalt, Reason: fmt.Sprintf("%s held for %s with nothing to show for it", tc, e.set.MaxHold)}
+		}
+
+		if seen := bestOf(p.Decodes, tc); seen != nil {
+			// The decode is refreshed so a reply carries a current timestamp; the
+			// hold clock is NOT — see heldSince.
+			e.target = seen
+			e.misses, e.lastMiss = 0, ""
+			e.txSlot = slotOf(p.At, periodSecs(p, *seen))
+			// In QSO: the decoder is sequencing the exchange on its own and the
+			// attempt counter has done its job. Interrupting it with another
+			// reply is how two transmissions land in one slot.
+			if callingUs(*seen, p.MyCall) {
+				e.attempts = 0
+			}
+			return Action{}
+		}
+
+		// Absent. Only its OWN transmit periods count against it.
+		if e.txSlot >= 0 && slotOf(p.At, periodSecs(p, t)) != e.txSlot {
+			return Action{}
+		}
+		if e.lastMiss == p.Key {
+			return Action{}
+		}
+		e.lastMiss = p.Key
+		e.misses++
+		if e.misses >= e.set.Misses {
+			e.giveUp(tc, t)
+			return Action{Kind: DoHalt, Reason: fmt.Sprintf("%s not decoded for %d of its own periods", tc, e.set.Misses)}
+		}
+		return Action{}
+	}
+
+	// ── No target ─────────────────────────────────────────────────────────
+	if e.stopped {
+		return Action{} // an explicit target gave up; the operator restarts it
+	}
+	// Never start a call over a transmission in progress: the reply would land
+	// in a slot the decoder is already using.
+	if p.TX.Transmitting {
+		return Action{}
+	}
+	return e.pick(p, "")
+}
+
+// pick chooses the best station on the air and answers it.
+func (e *Engine) pick(p Period, why string) Action {
+	only := onlyList(e.set.Only)
+	var best *Candidate
+	var bestRank int
+	// bestRank of everything eligible, rested or not: a station that is resting
+	// may only be re-picked while nothing better is on the air, and that is the
+	// comparison.
+	topRank := 0
+	for i := range p.Decodes {
+		c := p.Decodes[i]
+		if !e.eligible(c, p, only) {
+			continue
+		}
+		if r := rank(c); r > topRank {
+			topRank = r
+		}
+	}
+	for i := range p.Decodes {
+		c := p.Decodes[i]
+		if !e.eligible(c, p, only) {
+			continue
+		}
+		r := rank(c)
+		if resting, ok := e.rested[strings.ToUpper(c.Call)]; ok && p.At.Before(resting) {
+			// Rested: allowed back only when it is the best thing there is.
+			// Anything of higher rank takes the slot instead.
+			if r < topRank {
+				continue
+			}
+		}
+		if best == nil || better(c, r, *best, bestRank, p.MyCall) {
+			cc := c
+			best, bestRank = &cc, r
+		}
+	}
+	if best == nil {
+		if why != "" {
+			return Action{Kind: DoNothing, Reason: why + " — nothing else worth calling"}
+		}
+		return Action{}
+	}
+	e.target, e.heldSince, e.targetInst = best, p.At, best.Instance
+	e.attempts, e.misses, e.txSlot, e.lastMiss = 0, 0, -1, ""
+	reason := fmt.Sprintf("calling %s (%s%s)", best.Call, watchedTag(*best), best.Need)
+	if why != "" {
+		reason = why + " — " + reason
+	}
+	return Action{Kind: DoReply, Decode: best.Decode, Reason: reason}
+}
+
+func watchedTag(c Candidate) string {
+	if c.Watched {
+		return "watched "
+	}
+	return ""
+}
+
+// eligible is every refusal that applies before a station is even ranked.
+func (e *Engine) eligible(c Candidate, p Period, only []string) bool {
+	call := strings.ToUpper(strings.TrimSpace(c.Call))
+	if call == "" || call == strings.ToUpper(p.MyCall) {
+		return false
+	}
+	if !c.IsNew {
+		return false // replayed history: the station may be hours gone
+	}
+	if len(only) > 0 {
+		// The named stations, and each only until the QSO with it is made: an
+		// explicit request is not a standing order to work the same station all
+		// evening. The others on the list stay callable.
+		return inList(only, call) && !e.done[call] && !c.Worked
+	}
+	if c.Worked || e.done[call] {
+		return false
+	}
+	if rank(c) == 0 {
+		return false
+	}
+	if e.rounds[call] >= e.set.MaxRounds {
+		return false // parked for the session
+	}
+	// Mid-exchange with somebody else: it cannot answer us — see callable.
+	return callable(c, p.MyCall)
+}
+
+// better orders two eligible stations: the need first, then the one already
+// calling us, then a CQ over a station about to be free, then the strongest.
+func better(a Candidate, ra int, b Candidate, rb int, myCall string) bool {
+	if ra != rb {
+		return ra > rb
+	}
+	if x, y := callingUs(a, myCall), callingUs(b, myCall); x != y {
+		return x
+	}
+	if a.CQ != b.CQ {
+		return a.CQ
+	}
+	return a.SNR > b.SNR
+}
+
+// release clears the target. gaveUp marks it as a series that ended in a brake
+// rather than in a QSO.
+func (e *Engine) release(call string, gaveUp bool) {
+	e.target, e.attempts, e.misses, e.txSlot, e.lastMiss = nil, 0, 0, -1, ""
+	e.targetInst = ""
+	if !gaveUp {
+		// A finished QSO is not a failed series — the callsign keeps its rounds —
+		// but it IS finished: nothing more is wanted from this station today,
+		// whatever the log still says while it catches up.
+		delete(e.rounds, call)
+		e.done[call] = true
+	}
+}
+
+func (e *Engine) giveUp(call string, t Candidate) {
+	e.release(call, true)
+	e.rounds[call]++
+	e.rested[call] = time.Now().Add(e.set.Rest)
+	// An explicit "call this station" that runs out of attempts stops the
+	// feature instead of moving on. There is nothing else it was asked to do.
+	if strings.TrimSpace(e.set.Only) != "" {
+		e.stopped, e.stoppedOn = true, call
+	}
+}
+
+// NoteTX counts what actually goes on the air, and is the ONLY place attempts
+// are counted or capped.
+//
+// Counted here rather than where the reply is sent, because those are different
+// things: a reply may be refused by the decoder, and the decoder transmits
+// several times per QSO on its own. Capped here too — the period handler used
+// to cap as well, and a target could sit at twenty-four calls while none of its
+// conditions were met. One place that counts and stops cannot overshoot.
+//
+// A FRESH call only: the third token of an FT8 call is a grid, where the rest
+// of the exchange carries a report, R-report or 73. Without that, the answer to
+// "how many times have we called this station" counted the whole QSO.
+func (e *Engine) NoteTX(tx TXState) Action {
+	if !e.set.Enabled || e.target == nil || !tx.Transmitting {
+		return Action{}
+	}
+	// The OTHER decoder transmitting is not us calling this station: in a split
+	// view both are on the air, and counting both spent the seven calls in half
+	// the time — on a target the other receiver had never heard of.
+	if e.targetInst != "" && tx.Instance != "" && tx.Instance != e.targetInst {
+		return Action{}
+	}
+	t := *e.target
+	tc := strings.ToUpper(t.Call)
+	msg := strings.ToUpper(strings.TrimSpace(tx.Msg))
+	switch {
+	case msg != "":
+		toks := strings.Fields(msg)
+		if len(toks) < 3 || toks[0] != tc || !isGrid(toks[2]) {
+			return Action{}
+		}
+	default:
+		// JTDX reports no transmit message. The DX call is all there is, so
+		// every transmit period aimed at the target counts — more generous, and
+		// far better than a counter frozen at zero for ever.
+		if strings.ToUpper(strings.TrimSpace(tx.DXCall)) != tc {
+			return Action{}
+		}
+	}
+	e.attempts++
+	if e.attempts < e.maxAttempts(t) {
+		return Action{}
+	}
+	max := e.maxAttempts(t)
+	e.giveUp(tc, t)
+	return Action{Kind: DoHalt, Reason: fmt.Sprintf("%s called %d times without an answer", tc, max)}
+}
+
+// bestOf returns the most callable decode of one station in a period.
+//
+// A station running several streams at once — a DXpedition answering four
+// callers — appears several times in one period: a report to one, RR73 to
+// another, a CQ to the band. Judging it on whichever line came first reads a
+// station that is free right now as busy.
+func bestOf(decodes []Candidate, call string) *Candidate {
+	var best *Candidate
+	for i := range decodes {
+		c := decodes[i]
+		if strings.ToUpper(c.Call) != call {
+			continue
+		}
+		if best == nil || (c.CQ && !best.CQ) || (c.CQ == best.CQ && c.SNR > best.SNR) {
+			cc := c
+			best = &cc
+		}
+	}
+	return best
+}
+
+// workedNow reports that the log has caught up with a station mid-series — the
+// QSO was logged, by this or by another hand.
+func workedNow(decodes []Candidate, call string) bool {
+	for _, c := range decodes {
+		if strings.ToUpper(c.Call) == call && c.Worked {
+			return true
+		}
+	}
+	return false
+}
+
+func periodSecs(p Period, c Candidate) int {
+	if c.TRPeriod > 0 {
+		return c.TRPeriod
+	}
+	if p.TRPeriod > 0 {
+		return p.TRPeriod
+	}
+	return 15
+}
+
+// TargetInstance names the receiver the current target is being called on, and
+// the callsign. Both empty when idle.
+func (e *Engine) TargetInstance() (instance, call string) {
+	if e.target == nil {
+		return "", ""
+	}
+	return e.targetInst, e.target.Call
+}

internal/autocall/autocall_test.go

@@ -0,0 +1,462 @@
+package autocall
+
+import (
+	"fmt"
+	"testing"
+	"time"
+)
+
+const me = "F4BPO"
+
+// base is a slot boundary, so slot parity in the tests is the real arithmetic.
+var base = time.Date(2026, 9, 6, 12, 0, 0, 0, time.UTC)
+
+func at(period int) time.Time { return base.Add(time.Duration(period) * 15 * time.Second) }
+
+func cq(call string, need Need, snr int, opts ...func(*Candidate)) Candidate {
+	c := Candidate{
+		Decode: Decode{Call: call, Band: "20m", Mode: "FT8", SNR: snr, CQ: true,
+			Msg: "CQ " + call + " JN36", TRPeriod: 15, IsNew: true},
+		Need: need,
+	}
+	for _, o := range opts {
+		o(&c)
+	}
+	return c
+}
+
+func watched(c *Candidate) { c.Watched = true }
+func worked(c *Candidate)  { c.Worked = true }
+
+// busy is a station in the middle of an exchange with somebody else.
+func busy(call string, need Need, snr int) Candidate {
+	c := cq(call, need, snr)
+	c.CQ = false
+	c.Msg = "VP6D " + call + " JN36"
+	return c
+}
+
+// callsMe is a station answering us.
+func callsMe(call string, need Need, snr int) Candidate {
+	c := cq(call, need, snr)
+	c.CQ = false
+	c.Msg = me + " " + call + " -12"
+	return c
+}
+
+func period(n int, decodes ...Candidate) Period {
+	for i := range decodes {
+		decodes[i].At = at(n)
+	}
+	return Period{Key: fmt.Sprintf("p%d", n), At: at(n), TRPeriod: 15, Decodes: decodes, MyCall: me}
+}
+
+func on() *Engine { return New(Settings{Enabled: true}) }
+
+// ── The ladder ────────────────────────────────────────────────────────────
+
+func TestLadderOrder(t *testing.T) {
+	// Every rung, in the order the operator asked for.
+	order := []Candidate{
+		cq("A", NeedDXCC, 0, watched), cq("B", NeedDXCC, 0),
+		cq("C", NeedBand, 0, watched), cq("D", NeedBand, 0),
+		cq("E", NeedMode, 0, watched), cq("F", NeedMode, 0),
+		cq("G", NeedSlot, 0, watched), cq("H", NeedSlot, 0),
+		cq("I", NeedNone, 0, watched),
+	}
+	for i := 1; i < len(order); i++ {
+		if rank(order[i-1]) <= rank(order[i]) {
+			t.Errorf("%s (%d) does not outrank %s (%d)",
+				order[i-1].Call, rank(order[i-1]), order[i].Call, rank(order[i]))
+		}
+	}
+	// A station with nothing needed and not watched is not called at all.
+	if rank(cq("Z", NeedNone, 0)) != 0 {
+		t.Error("a station with nothing to gain from it ranks above zero")
+	}
+	// And the pick agrees with the ladder, whatever order the period lists them.
+	e := on()
+	a := e.OnPeriod(period(0, order[7], order[3], order[0], order[5]))
+	if a.Kind != DoReply || a.Decode.Call != "A" {
+		t.Fatalf("picked %+v, want the watched new entity", a)
+	}
+}
+
+func TestStrongestWinsBetweenEquals(t *testing.T) {
+	e := on()
+	a := e.OnPeriod(period(0, cq("WEAK", NeedBand, -20), cq("LOUD", NeedBand, -5)))
+	if a.Decode.Call != "LOUD" {
+		t.Errorf("picked %q, want the strongest of two equal needs", a.Decode.Call)
+	}
+}
+
+// ── The busy station ──────────────────────────────────────────────────────
+
+func TestBusyStationIsNeverCalled(t *testing.T) {
+	e := on()
+	// The new entity is answering a DXpedition; the new band is calling CQ.
+	a := e.OnPeriod(period(0, busy("RARE", NeedDXCC, -3), cq("DL1XX", NeedBand, -15)))
+	if a.Kind != DoReply || a.Decode.Call != "DL1XX" {
+		t.Fatalf("called %+v — a station in mid-QSO cannot answer and must not be called", a)
+	}
+	// It is not banned: the moment it calls CQ it takes the slot back, once the
+	// QSO in hand is over.
+	e2 := on()
+	if a := e2.OnPeriod(period(0, cq("RARE", NeedDXCC, -3))); a.Decode.Call != "RARE" {
+		t.Errorf("the same station calling CQ was not called: %+v", a)
+	}
+}
+
+func TestFinalFrameIsCallable(t *testing.T) {
+	e := on()
+	c := busy("RARE", NeedDXCC, -3)
+	c.Msg = "IK2AAA RARE RR73" // one frame from being free
+	if a := e.OnPeriod(period(0, c)); a.Kind != DoReply {
+		t.Errorf("a station sending its last frame is free next period: %+v", a)
+	}
+}
+
+// ── The brakes ────────────────────────────────────────────────────────────
+
+func TestAttemptsCapAtSevenAndFifteen(t *testing.T) {
+	for _, tc := range []struct {
+		name string
+		opt  func(*Candidate)
+		want int
+	}{{"plain", func(*Candidate) {}, 7}, {"watched", watched, 15}} {
+		e := on()
+		e.OnPeriod(period(0, cq("DX", NeedDXCC, -5, tc.opt)))
+		tx := TXState{Transmitting: true, Msg: "DX " + me + " JN36"}
+		for i := 1; i < tc.want; i++ {
+			if a := e.NoteTX(tx); a.Kind != DoNothing {
+				t.Fatalf("%s: gave up at call %d of %d", tc.name, i, tc.want)
+			}
+		}
+		a := e.NoteTX(tx)
+		if a.Kind != DoHalt {
+			t.Errorf("%s: still calling after %d attempts", tc.name, tc.want)
+		}
+		if e.Target() != "" {
+			t.Errorf("%s: target still held after giving up", tc.name)
+		}
+	}
+}
+
+func TestOnlyFreshCallsCount(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	// The rest of the exchange is not a call: without this the seven were spent
+	// on one QSO in progress.
+	for _, msg := range []string{"DX " + me + " -12", "DX " + me + " R-12", "DX " + me + " RR73"} {
+		if a := e.NoteTX(TXState{Transmitting: true, Msg: msg}); a.Kind != DoNothing {
+			t.Fatalf("%q ended the series", msg)
+		}
+	}
+	if e.Status().Attempts != 0 {
+		t.Errorf("attempts = %d after three QSO frames, want 0", e.Status().Attempts)
+	}
+	// A transmission aimed at somebody else counts for nothing either.
+	e.NoteTX(TXState{Transmitting: true, Msg: "OTHER " + me + " JN36"})
+	if e.Status().Attempts != 0 {
+		t.Errorf("a call to another station was counted against the target")
+	}
+}
+
+func TestMissesOnlyCountTheStationsOwnPeriods(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5))) // learns nothing yet
+	e.OnPeriod(period(2, cq("DX", NeedDXCC, -5))) // seen: it transmits on even periods
+	// Its listening periods say nothing about it. Ten of them must not add up
+	// to a give-up.
+	for _, p := range []int{3, 5, 7, 9, 11} {
+		if a := e.OnPeriod(period(p)); a.Kind != DoNothing {
+			t.Fatalf("gave up during the station's own listening period %d", p)
+		}
+	}
+	if e.Status().Misses != 0 {
+		t.Errorf("misses = %d over five listening periods, want 0", e.Status().Misses)
+	}
+	// Absent from two of its transmit periods: still holding.
+	e.OnPeriod(period(4))
+	e.OnPeriod(period(6))
+	if e.Target() == "" {
+		t.Fatal("gave up after two misses, the limit is three")
+	}
+	if a := e.OnPeriod(period(8)); a.Kind != DoHalt {
+		t.Errorf("still holding after three missed transmit periods: %+v", a)
+	}
+}
+
+func TestOneMissPerPeriodEvenIfTheHandlerRunsTwice(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	e.OnPeriod(period(2, cq("DX", NeedDXCC, -5)))
+	p := period(4)
+	e.OnPeriod(p)
+	e.OnPeriod(p)
+	e.OnPeriod(p)
+	if e.Status().Misses != 1 {
+		t.Errorf("misses = %d after one period handled three times, want 1", e.Status().Misses)
+	}
+}
+
+func TestClockBackstopReleasesAStuckTarget(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	// Decoded every one of its periods and never answering, with the decoder
+	// never reporting a transmission: no counter can advance.
+	for p := 2; p <= 16; p += 2 {
+		e.OnPeriod(period(p, cq("DX", NeedDXCC, -5)))
+	}
+	if a := e.OnPeriod(period(18, cq("DX", NeedDXCC, -5))); a.Kind != DoHalt {
+		t.Errorf("a target held past MaxHold with no counter moving was never released: %+v", a)
+	}
+}
+
+// ── After a series ────────────────────────────────────────────────────────
+
+func TestAReleasedStationYieldsToAnythingBetter(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedBand, -5)))
+	tx := TXState{Transmitting: true, Msg: "DX " + me + " JN36"}
+	for i := 0; i < 7; i++ {
+		e.NoteTX(tx)
+	}
+	if e.Target() != "" {
+		t.Fatal("still holding after seven calls")
+	}
+	// It is still there, and so is a new entity: the entity takes the slot.
+	a := e.OnPeriod(period(2, cq("DX", NeedBand, -5), cq("RARE", NeedDXCC, -20)))
+	if a.Decode.Call != "RARE" {
+		t.Errorf("picked %q, want the higher priority over the station just released", a.Decode.Call)
+	}
+}
+
+func TestAReleasedStationIsCalledAgainWhenNothingBetterIsOnTheAir(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedBand, -5)))
+	tx := TXState{Transmitting: true, Msg: "DX " + me + " JN36"}
+	for i := 0; i < 7; i++ {
+		e.NoteTX(tx)
+	}
+	a := e.OnPeriod(period(2, cq("DX", NeedBand, -5)))
+	if a.Kind != DoReply || a.Decode.Call != "DX" {
+		t.Errorf("nothing better on the air and the station was not called again: %+v", a)
+	}
+}
+
+func TestAStationIsParkedAfterItsRounds(t *testing.T) {
+	e := on()
+	tx := TXState{Transmitting: true, Msg: "DX " + me + " JN36"}
+	for round := 1; round <= 3; round++ {
+		a := e.OnPeriod(period(round*2, cq("DX", NeedBand, -5)))
+		if a.Kind != DoReply {
+			t.Fatalf("round %d: not called (%+v)", round, a)
+		}
+		for i := 0; i < 7; i++ {
+			e.NoteTX(tx)
+		}
+	}
+	// Three series of seven is twenty-one calls. That is the end of it for this
+	// session — the whole point of the exercise is that it cannot reach fifty.
+	if a := e.OnPeriod(period(20, cq("DX", NeedBand, -5))); a.Kind != DoNothing {
+		t.Errorf("a fourth series was started: %+v", a)
+	}
+}
+
+// ── Handing over ──────────────────────────────────────────────────────────
+
+func TestFinishedQSOMovesToTheNextPriority(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	done := callsMe("DX", NeedDXCC, -5)
+	done.Msg = me + " DX RR73"
+	a := e.OnPeriod(period(2, done, cq("NEXT", NeedBand, -10)))
+	if a.Kind != DoReply || a.Decode.Call != "NEXT" {
+		t.Errorf("after the QSO ended: %+v, want the next priority in the same period", a)
+	}
+}
+
+func TestFinishedQSOWithNoPriorityAnswersWhoeverIsCallingUs(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	done := callsMe("DX", NeedDXCC, -5)
+	done.Msg = me + " DX RR73"
+	// Two stations calling us, nothing needed from either: the strongest wins.
+	weak := callsMe("WEAK", NeedNone, -18)
+	weak.Watched = true
+	loud := callsMe("LOUD", NeedNone, -4)
+	loud.Watched = true
+	a := e.OnPeriod(period(2, done, weak, loud))
+	if a.Kind != DoReply || a.Decode.Call != "LOUD" {
+		t.Errorf("answered %+v, want the strongest of the stations calling us", a)
+	}
+}
+
+func TestAlreadyWorkedIsNeverCalled(t *testing.T) {
+	e := on()
+	a := e.OnPeriod(period(0, cq("DX", NeedDXCC, -5, worked)))
+	if a.Kind != DoNothing {
+		t.Errorf("called a station already in the log on this band and mode: %+v", a)
+	}
+}
+
+func TestReplayedHistoryIsNeverCalled(t *testing.T) {
+	e := on()
+	old := cq("DX", NeedDXCC, -5)
+	old.IsNew = false
+	if a := e.OnPeriod(period(0, old)); a.Kind != DoNothing {
+		t.Errorf("answered a replayed decode: %+v", a)
+	}
+}
+
+func TestNoCallStartsOverATransmissionInProgress(t *testing.T) {
+	e := on()
+	p := period(0, cq("DX", NeedDXCC, -5))
+	p.TX = TXState{Transmitting: true}
+	if a := e.OnPeriod(p); a.Kind != DoNothing {
+		t.Errorf("started a call while the decoder was transmitting: %+v", a)
+	}
+}
+
+// ── The "call this station" field ─────────────────────────────────────────
+
+func TestOnlyCallsThatStation(t *testing.T) {
+	e := New(Settings{Enabled: true, Only: "VP6D"})
+	a := e.OnPeriod(period(0, cq("RARE", NeedDXCC, -5), cq("VP6D", NeedSlot, -20)))
+	if a.Kind != DoReply || a.Decode.Call != "VP6D" {
+		t.Fatalf("picked %+v, want the station named in the field", a)
+	}
+	// Same brakes, then a hard stop: there is nothing else it was asked to do.
+	tx := TXState{Transmitting: true, Msg: "VP6D " + me + " JN36"}
+	for i := 0; i < 7; i++ {
+		e.NoteTX(tx)
+	}
+	if !e.Status().Stopped {
+		t.Error("an explicit target ran out of attempts and the feature did not stop")
+	}
+	if a := e.OnPeriod(period(2, cq("VP6D", NeedSlot, -20))); a.Kind != DoNothing {
+		t.Errorf("kept calling after the stop: %+v", a)
+	}
+	e.Reset()
+	if a := e.OnPeriod(period(4, cq("VP6D", NeedSlot, -20))); a.Kind != DoReply {
+		t.Errorf("the operator restarted it and nothing happened: %+v", a)
+	}
+}
+
+func TestDisabledDoesNothingAtAll(t *testing.T) {
+	e := New(Settings{})
+	if a := e.OnPeriod(period(0, cq("DX", NeedDXCC, 0))); a.Kind != DoNothing {
+		t.Errorf("switched off and still calling: %+v", a)
+	}
+	if a := e.NoteTX(TXState{Transmitting: true, Msg: "DX " + me + " JN36"}); a.Kind != DoNothing {
+		t.Errorf("switched off and still counting: %+v", a)
+	}
+}
+
+func TestOnlyStopsOnceThatStationIsWorked(t *testing.T) {
+	e := New(Settings{Enabled: true, Only: "VP6D"})
+	e.OnPeriod(period(0, cq("VP6D", NeedDXCC, -10)))
+	done := callsMe("VP6D", NeedDXCC, -10)
+	done.Msg = me + " VP6D RR73"
+	e.OnPeriod(period(2, done))
+	// The station is still on the air calling CQ. It has been worked: an
+	// explicit request is for one QSO, not for the whole evening.
+	if a := e.OnPeriod(period(4, cq("VP6D", NeedDXCC, -10))); a.Kind != DoNothing {
+		t.Errorf("called the named station again after working it: %+v", a)
+	}
+}
+
+func TestAStationJustWorkedIsNotCalledBackWhileTheLogCatchesUp(t *testing.T) {
+	e := on()
+	e.OnPeriod(period(0, cq("DX", NeedDXCC, -5)))
+	done := callsMe("DX", NeedDXCC, -5)
+	done.Msg = me + " DX RR73"
+	e.OnPeriod(period(2, done))
+	// Still flagged as a new entity — the QSO is not in the log yet — and still
+	// calling CQ. It must not be answered again.
+	if a := e.OnPeriod(period(4, cq("DX", NeedDXCC, -5))); a.Kind != DoNothing {
+		t.Errorf("called back a station worked two periods ago: %+v", a)
+	}
+}
+
+func TestChaseListTakesSeveralCallsigns(t *testing.T) {
+	// Typed the way an operator types a list: commas, spaces, or both.
+	for _, field := range []string{"VP6D 3Y0J", "vp6d,3y0j", "VP6D, 3Y0J", " VP6D ;3Y0J "} {
+		if got := onlyList(field); len(got) != 2 || got[0] != "VP6D" || got[1] != "3Y0J" {
+			t.Errorf("%q parsed as %v, want [VP6D 3Y0J]", field, got)
+		}
+	}
+
+	e := New(Settings{Enabled: true, Only: "VP6D, 3Y0J"})
+	// Nothing off the list is called, however rare it is.
+	if a := e.OnPeriod(period(0, cq("RARE", NeedDXCC, -1))); a.Kind != DoNothing {
+		t.Errorf("called a station that is not on the chase list: %+v", a)
+	}
+	// Between two listed stations the ladder still decides: the new entity over
+	// the new slot, whatever their order in the period.
+	a := e.OnPeriod(period(2, cq("3Y0J", NeedSlot, -1), cq("VP6D", NeedDXCC, -22)))
+	if a.Kind != DoReply || a.Decode.Call != "VP6D" {
+		t.Fatalf("picked %+v, want the new entity of the two listed", a)
+	}
+	// Working one of them leaves the other callable — the list is a hunt, not a
+	// single request.
+	done := callsMe("VP6D", NeedDXCC, -22)
+	done.Msg = me + " VP6D RR73"
+	a = e.OnPeriod(period(4, done, cq("3Y0J", NeedSlot, -1)))
+	if a.Kind != DoReply || a.Decode.Call != "3Y0J" {
+		t.Errorf("after working VP6D: %+v, want the other station on the list", a)
+	}
+}
+
+// ── Two decoders at once (the split view) ─────────────────────────────────
+
+func onInst(inst string, p Period) Period {
+	p.Instance = inst
+	for i := range p.Decodes {
+		p.Decodes[i].Instance = inst
+	}
+	return p
+}
+
+func TestTheOtherReceiverCannotBreakTheQSOInProgress(t *testing.T) {
+	e := on()
+	// Calling a new band on receiver A.
+	if a := e.OnPeriod(onInst("A", period(0, cq("DL1XX", NeedBand, -10)))); a.Decode.Call != "DL1XX" {
+		t.Fatalf("first call went to %+v", a)
+	}
+	// Receiver B now hears a new ENTITY — a better catch by every rule. It must
+	// still not be called: one station at a time, and the QSO in hand is the
+	// one already under way.
+	if a := e.OnPeriod(onInst("B", period(1, cq("RARE", NeedDXCC, -1)))); a.Kind != DoNothing {
+		t.Errorf("the other receiver started a second QSO: %+v", a)
+	}
+	// And B's periods count no misses against A's target: the station is not
+	// absent from B, it was never on that band.
+	e.OnPeriod(onInst("B", period(3, cq("RARE", NeedDXCC, -1))))
+	e.OnPeriod(onInst("B", period(5, cq("RARE", NeedDXCC, -1))))
+	e.OnPeriod(onInst("B", period(7, cq("RARE", NeedDXCC, -1))))
+	if e.Status().Misses != 0 || e.Target() != "DL1XX" {
+		t.Errorf("misses = %d, target = %q — the other receiver's periods were counted",
+			e.Status().Misses, e.Target())
+	}
+	// B transmitting its own QSO is not us calling DL1XX either.
+	for i := 0; i < 9; i++ {
+		e.NoteTX(TXState{Transmitting: true, Instance: "B", Msg: "DL1XX " + me + " JN36"})
+	}
+	if e.Status().Attempts != 0 {
+		t.Errorf("attempts = %d from the other receiver's transmissions, want 0", e.Status().Attempts)
+	}
+	// A's own transmissions do count.
+	e.NoteTX(TXState{Transmitting: true, Instance: "A", Msg: "DL1XX " + me + " JN36"})
+	if e.Status().Attempts != 1 {
+		t.Errorf("attempts = %d after one call from the calling receiver, want 1", e.Status().Attempts)
+	}
+	// Once the QSO is over, the other receiver's station is free to be taken.
+	done := callsMe("DL1XX", NeedBand, -10)
+	done.Msg = me + " DL1XX RR73"
+	e.OnPeriod(onInst("A", period(9, done)))
+	if a := e.OnPeriod(onInst("B", period(11, cq("RARE", NeedDXCC, -1)))); a.Decode.Call != "RARE" {
+		t.Errorf("after the QSO ended, the other receiver was still locked out: %+v", a)
+	}
+}

internal/cat/cat.go

@@ -9,6 +9,7 @@ package cat
 import (
 	"fmt"
 	"runtime"
+	"strings"
 	"sync"
 	"time"
 )
@@ -240,15 +241,81 @@ func (m *Manager) freqOffsetHz() int64 {
 // display trick: the readout would say 144 and every spot click, band change and
 // memory recall would send the rig somewhere 116 MHz away.
 func (m *Manager) SetFrequency(hz int64) error {
+	real := hz
 	if off := m.freqOffsetHz(); off != 0 && hz > off {
 		hz -= off
 	}
-	return m.exec(func(b Backend) error { return b.SetFrequency(hz) })
+	err := m.exec(func(b Backend) error { return b.SetFrequency(hz) })
+	if err == nil {
+		m.noteCommandedFreq(real)
+	}
+	return err
+}
+
+// noteCommandedFreq publishes a frequency the radio has just acknowledged,
+// without waiting for the next poll to come round and read it back.
+//
+// The wait is what this is about. A rigctl client — WSJT-X above all — sets a
+// frequency and then READS it back before it believes it is there, and until
+// then it will not decode, transmit or even update its own dial. Everything
+// answering "f" here comes from the last poll, so the answer was the OLD
+// frequency for as long as a poll cycle takes; on a rig reached over the
+// internet, where one cycle is many round trips, a band change from WSJT-X took
+// ten seconds to be believed while the radio itself had moved instantly.
+//
+// Only when NOT split. In split the two frequencies mean different VFOs and a
+// guess about which one just moved is how a client ends up writing the transmit
+// frequency onto the dial — the poll is left to settle that case.
+func (m *Manager) noteCommandedFreq(hz int64) {
+	if hz <= 0 {
+		return
+	}
+	m.mu.Lock()
+	st := m.state
+	if !st.Connected || st.Split || st.FreqHz == hz {
+		m.mu.Unlock()
+		return
+	}
+	st.FreqHz = hz
+	st.Band = BandFromHz(hz)
+	st.UpdatedAt = time.Now()
+	m.state = st
+	m.mu.Unlock()
+	m.emitState()
 }
 
 // SetMode dispatches a SetMode call to the CAT goroutine.
 func (m *Manager) SetMode(mode string) error {
-	return m.exec(func(b Backend) error { return b.SetMode(mode) })
+	err := m.exec(func(b Backend) error { return b.SetMode(mode) })
+	if err == nil {
+		m.noteCommandedMode(mode)
+	}
+	return err
+}
+
+// noteCommandedMode is the mode half of noteCommandedFreq, and exists for the
+// same client readback.
+//
+// "DATA" is deliberately not published. A backend reports data mode under the
+// operator's own digital mode (FT8, JS8, RTTY…), and that name is what a QSO is
+// logged with — a plain "DATA" standing in for a poll cycle is a mode nobody
+// works, in a field that ends up in an ADIF file. The poll is a fraction of a
+// second away and knows the real name.
+func (m *Manager) noteCommandedMode(mode string) {
+	if mode == "" || strings.EqualFold(mode, "DATA") {
+		return
+	}
+	m.mu.Lock()
+	st := m.state
+	if !st.Connected || st.Mode == mode {
+		m.mu.Unlock()
+		return
+	}
+	st.Mode = mode
+	st.UpdatedAt = time.Now()
+	m.state = st
+	m.mu.Unlock()
+	m.emitState()
 }
 
 // SetPTT dispatches a transmit on/off request to the CAT goroutine.
@@ -256,6 +323,33 @@ func (m *Manager) SetPTT(on bool) error {
 	return m.exec(func(b Backend) error { return b.SetPTT(on) })
 }
 
+// dataPTTSetter is implemented by a backend that can key the DATA input rather
+// than the microphone. A Kenwood TS-590 has two transmit commands and takes its
+// audio from a different socket for each: TX (or TX0) opens the front mic, TX1
+// the rear ACC2/USB. Send the wrong one and the radio transmits in silence,
+// because the audio arriving on USB is simply not the input it is listening to.
+type dataPTTSetter interface {
+	SetPTTData(on bool) error
+}
+
+// SetPTTSource keys the transmitter, saying WHERE the audio is coming from.
+//
+// data=true means "the audio reaches the radio on its data/USB input" — what a
+// voice keyer playing through the rig's own sound card needs. A backend that
+// draws no distinction (every rig where one PTT is all there is) falls back to
+// the ordinary key, so nothing changes for it.
+func (m *Manager) SetPTTSource(on, data bool) error {
+	if !data {
+		return m.SetPTT(on)
+	}
+	return m.exec(func(b Backend) error {
+		if d, ok := b.(dataPTTSetter); ok {
+			return d.SetPTTData(on)
+		}
+		return b.SetPTT(on)
+	})
+}
+
 // splitSetter is implemented by the backends that can arm split AND place the
 // transmit frequency. Both together: arming without setting the dial transmits
 // on whatever the transmit VFO happened to hold, which is worse than refusing.
@@ -304,6 +398,14 @@ type SpotInfo struct {
 	BackgroundColor string
 	Comment         string
 	LifetimeSec     int // panadapter display seconds before auto-removal (0 = backend default)
+	// Priority is SmartSDR's own tie-breaker, 1 (highest) to 5.
+	//
+	// It matters because the panadapter has finite room: spots close in
+	// frequency are stacked behind a "+" and only one of them is drawn. The
+	// radio picks that one by priority — so an entity never worked can sit
+	// invisible behind three stations already in the log unless we say which
+	// is worth the space. 0 leaves the field off the command entirely.
+	Priority int
 }
 
 // Spotter is an OPTIONAL backend capability: show cluster spots on the radio
@@ -572,6 +674,10 @@ type IcomTXState struct {
 	// Transmit + live status (polled).
 	Transmitting bool `json:"transmitting"`
 	Split        bool `json:"split"`
+	// SubHz is the unselected VFO / sub receiver's frequency — shown on the
+	// console's SUB display whether or not split is on: a dual-receiver rig
+	// (IC-7610/7760) has a second dial worth seeing at all times.
+	SubHz      int64 `json:"sub_hz"`
 	SMeter     int   `json:"s_meter"`     // 0-100 (raw 0-255; S9≈120)
 	PowerMeter int   `json:"power_meter"` // 0-100 (TX Po)
 	SWRMeter   int   `json:"swr_meter"`   // 0-100 (TX SWR)
@@ -599,6 +705,7 @@ type IcomTXState struct {
 	Filter  int    `json:"filter"`        // 1 | 2 | 3 (FIL1/2/3)
 	// Antenna (IC-7610 = ANT1/ANT2).
 	Antenna int  `json:"antenna"` // 1 | 2 (0 = unknown)
+	ATUOn   bool `json:"atu_on"`  // internal tuner engaged
 	// Filter fine controls: Twin PBT + manual notch (0-100, 50 = centre).
 	PBTInner    int  `json:"pbt_inner"`
 	PBTOuter    int  `json:"pbt_outer"`
@@ -636,6 +743,8 @@ type IcomController interface {
 	SetRFPower(int) error
 	SetMicGain(int) error
 	SetIcomSplit(bool) error
+	SetIcomSplitOffset(bool, int64) error
+	SetATU(bool) error
 	TuneATU() error
 	SetScope(bool) error              // enable/disable the spectrum-scope waveform stream
 	SetScopeMode(bool) error          // true = fixed span, false = center-on-VFO
@@ -662,6 +771,10 @@ type IcomController interface {
 	SetVOXGain(int) error
 	SetAntiVOX(int) error
 	SetPower(bool) error // turn the transceiver on/off (manual — never auto on connect)
+	// RecallBandStack moves the VFO to what the radio's own band stacking
+	// register holds — the operator's last frequency and mode on that band.
+	// Returns the frequency landed on.
+	RecallBandStack(band, reg int) (int64, error)
 }
 
 // ScopeSweep is one complete spectrum-scope sweep reassembled from the Icom's

internal/cat/civ/civ.go

@@ -36,6 +36,7 @@ const (
 	CmdVfoFreq        = 0x25 // read a specific VFO's freq (sub 0x00 selected, 0x01 unselected)
 	CmdPTT            = 0x1C // sub 0x00 = PTT
 	CmdExtra          = 0x1A // sub 0x06 = data mode on modern Icoms
+	CmdModeDataFil    = 0x26 // sub 0x00 = selected VFO: mode + data flag + filter in one frame
 	CmdReadID         = 0x19 // sub 0x00 = rig's own CI-V address (identifies model)
 	CmdPower          = 0x18 // power on/off (sub 0x01 = on, 0x00 = off; on needs an FE wake preamble)
 
@@ -130,6 +131,8 @@ const (
 	ModeFM    = 0x05
 	ModeCWR   = 0x07
 	ModeRTTYR = 0x08
+	ModePSK   = 0x12 // native PSK (IC-7610/7760/7851 class; older rigs NAK it)
+	ModePSKR  = 0x13
 )
 
 // Frame builds a complete CI-V frame (preamble … end) for payload, which is the
@@ -305,6 +308,8 @@ func ModeToADIF(m byte, data bool) string {
 		return "CW"
 	case ModeRTTY, ModeRTTYR:
 		return "RTTY"
+	case ModePSK, ModePSKR:
+		return "PSK31"
 	case ModeAM:
 		return "AM"
 	case ModeFM:
@@ -357,6 +362,8 @@ func ModelName(addr byte) string {
 		return "IC-9700"
 	case 0xA4:
 		return "IC-705"
+	case 0xB2:
+		return "IC-7760"
 	case 0xB6:
 		return "IC-7300MKII"
 	}
@@ -418,3 +425,49 @@ func indexPreamble(buf []byte, from int) int {
 	}
 	return -1
 }
+
+// ── Band stacking registers (CI-V 0x1A sub 0x01) ──────────────────────────
+//
+// Every modern Icom remembers the last few frequency/mode pairs used on each
+// band, and its front-panel band key walks through them. That is why pressing
+// [14] on the radio lands on the FT8 watering hole rather than on a number
+// somebody chose in software: the register is the operator's OWN last visit.
+//
+// The frame is a READ — it asks the rig what a register holds and changes
+// nothing — so a rig that does not know the command answers NG and the caller
+// is exactly where it started.
+//
+//	→ 1A 01 <band> <reg>
+//	← 1A 01 <band> <reg> <freq 5 BCD, LE> <mode> <filter> <data mode> …
+//
+// Anything past the data-mode byte (duplex, tone, DV squelch on the VHF rigs)
+// is not read here: the question is where the operator last was, and the answer
+// to that is the frequency and the mode.
+const SubBandStack = 0x01
+
+// BandStack is one register's contents.
+type BandStack struct {
+	FreqHz int64
+	Mode   byte
+	Data   bool // the data-mode flag that goes with Mode
+}
+
+// DecodeBandStack reads the payload of a 0x1A 0x01 reply, i.e. everything after
+// the command byte. ok is false for a frame that is not the register asked for,
+// which is what a desynchronised read looks like.
+func DecodeBandStack(data []byte, band, reg byte) (BandStack, bool) {
+	if len(data) < 9 || data[0] != SubBandStack || data[1] != band || data[2] != reg {
+		return BandStack{}, false
+	}
+	hz, ok := BCDToFreq(data[3:8])
+	if !ok || hz <= 0 {
+		return BandStack{}, false
+	}
+	bs := BandStack{FreqHz: hz, Mode: data[8]}
+	// Filter then data mode. A rig that stops at the filter byte is not an
+	// error — it is a register without a data flag, so the flag stays false.
+	if len(data) >= 11 {
+		bs.Data = data[10] != 0
+	}
+	return bs, true
+}

internal/cat/civ/civ_test.go

@@ -204,3 +204,36 @@ func TestBCDToFreqRejectsNonDecimal(t *testing.T) {
 		t.Error("a short but valid BCD frame must still decode")
 	}
 }
+
+// A band stacking register reply, byte for byte as the rigs send it:
+// 1A 01 <band> <reg> <freq 5 LE-BCD> <mode> <filter> <data>. The payload here
+// is everything after the command byte, which is what Decoded.Data holds.
+func TestDecodeBandStack(t *testing.T) {
+	// 14.074.000 MHz, USB, FIL1, data mode on — the FT8 stack on 20 m.
+	frame := []byte{0x01, 0x05, 0x03, 0x00, 0x40, 0x07, 0x14, 0x00, ModeUSB, 0x01, 0x01}
+	bs, ok := DecodeBandStack(frame, 0x05, 0x03)
+	if !ok {
+		t.Fatal("a well-formed register was rejected")
+	}
+	if bs.FreqHz != 14_074_000 {
+		t.Errorf("freq = %d, want 14074000", bs.FreqHz)
+	}
+	if bs.Mode != ModeUSB || !bs.Data {
+		t.Errorf("mode = 0x%02X data = %v, want USB + data", bs.Mode, bs.Data)
+	}
+	// The register ASKED FOR is part of the answer: a reply about another one is
+	// a desynchronised read, not a frequency to send the radio to.
+	if _, ok := DecodeBandStack(frame, 0x05, 0x01); ok {
+		t.Error("a reply for register 3 was accepted as register 1")
+	}
+	if _, ok := DecodeBandStack(frame, 0x03, 0x03); ok {
+		t.Error("a reply about 40 m was accepted as 20 m")
+	}
+	// A register without the data-mode byte is a shorter frame, not a bad one.
+	if bs, ok := DecodeBandStack(frame[:10], 0x05, 0x03); !ok || bs.FreqHz != 14_074_000 || bs.Data {
+		t.Errorf("short register = %+v ok=%v, want the frequency with no data flag", bs, ok)
+	}
+	if _, ok := DecodeBandStack([]byte{0x01, 0x05, 0x03}, 0x05, 0x03); ok {
+		t.Error("a truncated frame was accepted")
+	}
+}

internal/cat/flex.go

@@ -1557,6 +1557,10 @@ func (f *Flex) SendSpot(s SpotInfo) error {
 	if hadOld {
 		f.send(fmt.Sprintf("spot remove %d", old))
 	}
+	prio := ""
+	if s.Priority >= 1 && s.Priority <= 5 {
+		prio = fmt.Sprintf(" priority=%d", s.Priority)
+	}
 	cmd := fmt.Sprintf("spot add rx_freq=%.6f callsign=%s color=%s source=OpsLog lifetime_seconds=%d trigger_action=Tune timestamp=%d",
 		float64(s.FreqHz)/1e6, call, color, life, time.Now().Unix())
 	// Convert to a real Flex mode (USB/LSB/CW/DIGU/…): SmartSDR only switches the
@@ -1575,6 +1579,7 @@ func (f *Flex) SendSpot(s SpotInfo) error {
 	if c := flexEncode(s.Comment); c != "" {
 		cmd += " comment=" + c
 	}
+	cmd += prio
 	seq := f.send(cmd)
 	if seq > 0 {
 		// Remember which call this add was for; the R<seq> response carries the

internal/cat/icomaudio.go

@@ -22,17 +22,20 @@ package cat
 // audio stream is opt-in and entirely separate from control/CI-V.
 
 import (
+	"fmt"
 	"net"
 	"sync"
 	"sync/atomic"
 	"time"
 )
 
-// icaAudioOffset is where the PCM payload begins inside an audio data packet
+// icaAudioOffset is where the PCM payload begins inside an audio data packet.
-// (wfview audio_packet: 16-byte common header + ident@0x10 + datalen@0x12 +
+// CONFIRMED on a real IC-7760 (2026-08-29): 16-byte common header, ident@0x10,
-// sendseq@0x14 → audio@0x16). Isolated as a const so a capture-confirmed change
+// send seq (BE) @0x12, payload length (BE uint32) @0x14 — 0x500 observed on
-// is a one-line edit.
+// every packet — and the PCM starts at 0x18. The 0x16 first guessed from
-const icaAudioOffset = 0x16
+// wfview's struct swallowed two header bytes into the audio, one broken sample
+// per packet: a 50 Hz click track under everything.
+const icaAudioOffset = 0x18
 
 // icaDumpFirst is how many initial audio packets to hex-dump to the debug log for
 // offset verification. After the layout is confirmed on a real rig this can go to
@@ -55,6 +58,14 @@ type icomAudio struct {
 	rxMissing map[uint16]int
 
 	dumped  int    // packets hex-dumped so far (≤ icaDumpFirst)
+	pingSeq uint16 // client-ping counter — the rig wants OUR pings too (see icnPing)
+	started time.Time
+
+	// Live-TX state — see SendTXChunk.
+	txMu    sync.Mutex
+	txRem   []byte
+	txOuter uint16
+	txSend  uint16
 	lastRx  atomic.Int64 // UnixNano of last packet (liveness)
 
 	done      chan struct{}
@@ -100,6 +111,7 @@ func dialIcomAudio(host string, sink func([]byte), cancel <-chan struct{}) (*ico
 	_ = conn.SetReadBuffer(1 << 20)
 	a := &icomAudio{
 		conn: conn, aID: aID, aRemote: aRemote,
+		started:   time.Now(),
 		sink:      sink,
 		rxMissing: make(map[uint16]int),
 		done:      make(chan struct{}),
@@ -115,6 +127,7 @@ func dialIcomAudio(host string, sink func([]byte), cancel <-chan struct{}) (*ico
 func (a *icomAudio) audioPump() {
 	buf := make([]byte, 8192)
 	lastIdle := time.Now()
+	lastPing := time.Now()
 	lastReq := time.Now()
 	for {
 		select {
@@ -132,12 +145,19 @@ func (a *icomAudio) audioPump() {
 			case typ == 0x05: // rig-initiated disconnect
 				debugLog.Printf("icom audio: rig sent DISCONNECT — audio stream dropped by the rig")
 			case typ == 0x00 && k > icaAudioOffset: // audio data packet
-				a.trackRxSeq(icnLE.Uint16(buf[6:]))
+				fresh := a.trackRxSeq(icnLE.Uint16(buf[6:]))
 				if a.dumped < icaDumpFirst {
 					a.dumped++
 					debugLog.Printf("icom audio raw #%d: len=%d head=% X", a.dumped, k, buf[:min(icaAudioOffset+8, k)])
 				}
-				if a.sink != nil {
+				// Only a packet that ADVANCES the sequence reaches the sink. A
+				// duplicate or a late retransmit used to be delivered as if it
+				// were the next 20 ms of audio: the monitor's capped ring threw
+				// the surplus away (the speakers stayed clean), but the recorder
+				// keeps every sample it is given — the file grew longer than the
+				// QSO and played back slowed and stuttering, each lost-then-
+				// resent packet heard twice.
+				if fresh && a.sink != nil {
 					payload := append([]byte(nil), buf[icaAudioOffset:k]...)
 					a.sink(payload)
 				}
@@ -147,6 +167,11 @@ func (a *icomAudio) audioPump() {
 			_, _ = a.conn.Write(icnCtrl(0x00, 0, a.aID, a.aRemote))
 			lastIdle = time.Now()
 		}
+		if time.Since(lastPing) > 500*time.Millisecond {
+			a.pingSeq++
+			_, _ = a.conn.Write(icnPing(a.pingSeq, a.aID, a.aRemote, uint32(time.Since(a.started).Milliseconds())))
+			lastPing = time.Now()
+		}
 		if time.Since(lastReq) > 100*time.Millisecond {
 			a.sendRetransmitReq()
 			lastReq = time.Now()
@@ -157,26 +182,36 @@ func (a *icomAudio) audioPump() {
 // trackRxSeq / sendRetransmitReq mirror icomNet's receive-side retransmit exactly
 // (audio is as loss-sensitive as the scope stream). Duplicated deliberately so
 // the audio stream owns its own seq state with no shared locking.
-func (a *icomAudio) trackRxSeq(seq uint16) {
+//
+// The return value says whether this packet moves the stream FORWARD — the
+// only kind the sink may hear. A duplicate is the same 20 ms again; a late
+// retransmit would play old audio in the middle of new. Both are accounted
+// for here and dropped by the caller.
+func (a *icomAudio) trackRxSeq(seq uint16) bool {
 	if !a.rxHaveSeq {
 		a.rxHaveSeq = true
 		a.rxLastSeq = seq
-		return
+		return true
 	}
 	switch d := int16(seq - a.rxLastSeq); {
 	case d == 0:
+		return false
 	case d < 0:
 		delete(a.rxMissing, seq)
+		return false
 	case d == 1:
 		a.rxLastSeq = seq
+		return true
 	case int(d) <= icnMaxMissing:
 		for f := a.rxLastSeq + 1; f != seq; f++ {
 			a.rxMissing[f] = 0
 		}
 		a.rxLastSeq = seq
+		return true
 	default:
 		a.rxMissing = make(map[uint16]int)
 		a.rxLastSeq = seq
+		return true
 	}
 }
 
@@ -217,3 +252,89 @@ func (a *icomAudio) sendRetransmitReq() {
 		_, _ = a.conn.Write(b)
 	}
 }
+
+// PlayTX sends one already-decoded message out over the audio session, paced
+// at the stream's own 20 ms / 320-sample cadence, and returns when the last
+// packet has gone or stop is closed.
+//
+// The frame mirrors what the rig itself sends on this socket byte for byte —
+// ident 0x81 0x01 (LPCM mono 16-bit), a big-endian send sequence at 0x12, the
+// payload length at 0x14, PCM from 0x18 — with the IDs swapped for direction.
+// PTT is the caller's business, exactly as on the TCI and sound-card paths.
+func (a *icomAudio) PlayTX(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error {
+	mono := decodeToMono(pcm, ch, bits)
+	if len(mono) == 0 {
+		return fmt.Errorf("the message is empty")
+	}
+	if rate > 0 && rate != 16000 {
+		mono = resampleLinear(mono, rate, 16000)
+	}
+	// Through the SAME framer and counters as the live microphone. Each of the
+	// two used to number its own packets from 1, and a voice-keyer message sent
+	// after a talk session re-used sequence numbers the rig had already seen —
+	// it keyed for the full length of the message and modulated none of it.
+	const frame = 320 // samples per packet: 20 ms at 16 kHz, the rig's own cadence
+	tick := time.NewTicker(20 * time.Millisecond)
+	defer tick.Stop()
+	buf := make([]byte, frame*2)
+	for pos := 0; pos < len(mono); pos += frame {
+		select {
+		case <-stop:
+			return nil
+		case <-a.done:
+			return fmt.Errorf("the audio stream closed mid-message")
+		case <-tick.C:
+		}
+		for i := 0; i < frame; i++ {
+			var v float32
+			if pos+i < len(mono) {
+				v = mono[pos+i] * 32767
+			}
+			if v > 32767 {
+				v = 32767
+			} else if v < -32768 {
+				v = -32768
+			}
+			icnLE.PutUint16(buf[i*2:], uint16(int16(v)))
+		}
+		if err := a.SendTXChunk(buf); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// Live TX — the microphone, not a recorded message. Chunks arrive at the
+// microphone's own real-time pace (16 kHz mono 16-bit, whatever length the
+// capture delivers) and are re-framed into the rig's 320-sample packets; the
+// remainder waits for the next chunk. Counters and remainder live on the
+// stream so a talk session survives across calls.
+func (a *icomAudio) SendTXChunk(pcm []byte) error {
+	a.txMu.Lock()
+	defer a.txMu.Unlock()
+	a.txRem = append(a.txRem, pcm...)
+	const frameBytes = 640
+	for len(a.txRem) >= frameBytes {
+		select {
+		case <-a.done:
+			return fmt.Errorf("the audio stream closed")
+		default:
+		}
+		pkt := make([]byte, 0x18+frameBytes)
+		icnLE.PutUint32(pkt[0:], uint32(len(pkt)))
+		a.txOuter++
+		icnLE.PutUint16(pkt[6:], a.txOuter)
+		icnLE.PutUint32(pkt[8:], a.aID)
+		icnLE.PutUint32(pkt[12:], a.aRemote)
+		pkt[0x10], pkt[0x11] = 0x81, 0x01
+		icnBE.PutUint16(pkt[0x12:], a.txSend)
+		a.txSend++
+		icnBE.PutUint32(pkt[0x14:], frameBytes)
+		copy(pkt[0x18:], a.txRem[:frameBytes])
+		a.txRem = a.txRem[frameBytes:]
+		if _, err := a.conn.Write(pkt); err != nil {
+			return fmt.Errorf("sending mic audio to the rig: %w", err)
+		}
+	}
+	return nil
+}

internal/cat/icomnet.go

@@ -56,6 +56,15 @@ func NewIcomNet(host, user, pass string, civAddr int, digitalDefault string, aud
 		model:      "Icom",
 		scopeFixed: true,
 	}
+	// lastNetConnect is when the previous session came up, and it drives a
+	// deliberate pause: on a real IC-7760 a session sometimes goes deaf on CI-V
+	// while the rig still holds it half-open, and a session dialled straight
+	// back in answers for a second and is then strangled when the rig finally
+	// purges the old one — reconnect, die, reconnect, die, twenty seconds a
+	// lap and no audio the whole time. When the last session died YOUNG, wait
+	// out the rig's cleanup before dialling again; a session that lived long
+	// reconnects immediately, as ever.
+	var lastNetConnect time.Time
 	b.open = func() (civTransport, error) {
 		if strings.TrimSpace(host) == "" {
 			return nil, fmt.Errorf("no rig host configured")
@@ -63,7 +72,20 @@ func NewIcomNet(host, user, pass string, civAddr int, digitalDefault string, aud
 		b.dialMu.Lock()
 		cancel := b.dialCancel
 		b.dialMu.Unlock()
-		return dialIcomNet(host, user, pass, "OpsLog", b.rigAddr, cancel, audioSink)
+		if !lastNetConnect.IsZero() && time.Since(lastNetConnect) < 90*time.Second {
+			debugLog.Printf("icom net: the last session died young — pausing 20 s before redialling so the rig can purge it first")
+			for i := 0; i < 40; i++ {
+				if icnCanceled(cancel) {
+					return nil, errDialCanceled
+				}
+				time.Sleep(500 * time.Millisecond)
+			}
+		}
+		tr, err := dialIcomNet(host, user, pass, "OpsLog", b.rigAddr, cancel, audioSink)
+		if err == nil {
+			lastNetConnect = time.Now()
+		}
+		return tr, err
 	}
 	return b
 }
@@ -97,6 +119,19 @@ type icomNet struct {
 	// CAT goroutine) and during dial — never by the pump — so no lock is needed.
 	vTracked uint16
 	vCivSeq  uint16
+	seqMu    sync.Mutex // guards vTracked/vCivSeq: the command loop AND the pump's quiet-recovery both send
+	// Client-ping sequence counters, one per stream, and the connection's epoch
+	// for the ping timestamps. Owned by their pump goroutines — no locking.
+	civPingSeq  uint16
+	ctrlPingSeq uint16
+	started     time.Time
+	// txCiv counts CI-V command packets sent, and txAtData snapshots it at the
+	// last received CI-V data. Their difference during a silence answers the
+	// question the reconnects cannot: were we still ASKING when the answers
+	// stopped? Zero writes-since-data would mean the fault is our own poll
+	// loop, not the rig — and RS-BA1 showing no such dropouts points that way.
+	txCiv    atomic.Uint32
+	txAtData atomic.Uint32
 
 	rx      chan []byte // CI-V byte chunks from civPump → Read (control replies)
 	scopeRx chan []byte // scope (0x27) frames, kept off rx so the panadapter
@@ -227,10 +262,13 @@ func (n *icomNet) Write(p []byte) (int, error) {
 	if icnTrace {
 		debugLog.Printf("icom net TX: % X", p)
 	}
-	seq := n.vTracked
+	n.seqMu.Lock()
-	pkt := icnCivData(seq, n.vID, n.vRemote, n.vCivSeq, p)
+	seq, civSeq := n.vTracked, n.vCivSeq
 	n.vTracked++
 	n.vCivSeq++
+	n.seqMu.Unlock()
+	n.txCiv.Add(1)
+	pkt := icnCivData(seq, n.vID, n.vRemote, civSeq, p)
 	n.sentMu.Lock()
 	n.sentBuf[seq] = pkt
 	delete(n.sentBuf, seq-1024) // keep the buffer bounded (~last 1024 packets) so
@@ -281,6 +319,7 @@ func (n *icomNet) Close() error {
 func (n *icomNet) ctrlPump() {
 	buf := make([]byte, 4096)
 	lastIdle := time.Now()
+	lastCtrlPing := time.Now()
 	lastToken := time.Now() // token was just granted during dial
 	for {
 		select {
@@ -321,6 +360,11 @@ func (n *icomNet) ctrlPump() {
 		}
 		// Renew well inside the rig's ~2-min token timeout. 30 s (was 45) leaves room
 		// for one lost renewal + its retransmit before the token would lapse.
+		if time.Since(lastCtrlPing) > 500*time.Millisecond {
+			n.ctrlPingSeq++
+			_, _ = n.ctrl.Write(icnPing(n.ctrlPingSeq, n.cID, n.cRemote, uint32(time.Since(n.started).Milliseconds())))
+			lastCtrlPing = time.Now()
+		}
 		if time.Since(lastToken) > 30*time.Second {
 			n.renewToken()
 			lastToken = time.Now()
@@ -359,6 +403,25 @@ func (n *icomNet) civPump() {
 	buf := make([]byte, 8192)
 	lastIdle := time.Now()
 	lastReq := time.Now()
+	// Diagnosis for the recurring 2-3-minute silence a real IC-7760 shows on
+	// this stream while the control link stays alive: when the stream has been
+	// quiet for 10 s, say so ONCE, with the last read error — a socket error
+	// and a rig that stopped talking are different repairs, and the 30 s
+	// watchdog that follows cannot tell them apart from where it sits.
+	debugLog.Printf("icom net: client pings armed on the CI-V stream (every 500 ms)")
+	lastPkt := time.Now()
+	lastPing := time.Now()
+	lastData := time.Now()   // CI-V payload packets (replies + transceive)
+	lastScope := time.Time{} // scope frames within those
+	var lastErr error
+	quietSaid := false
+	gaveUp := false
+	// sawData: this session has heard at least one CI-V payload. A radio in
+	// STANDBY is silent on CI-V by design — only the transport chats — and the
+	// quiet-recovery below must not treat that as a fault: it was tearing the
+	// session down every 15 s, and with it the console and its ON button, so a
+	// radio that was off when OpsLog started could never be turned on at all.
+	sawData := false
 	for {
 		select {
 		case <-n.done:
@@ -366,7 +429,14 @@ func (n *icomNet) civPump() {
 		default:
 		}
 		_ = n.civ.SetReadDeadline(time.Now().Add(100 * time.Millisecond))
-		if k, err := n.civ.Read(buf); err == nil && k >= 16 {
+		k, err := n.civ.Read(buf)
+		if err != nil {
+			if e, ok := err.(net.Error); !ok || !e.Timeout() {
+				lastErr = err // a REAL socket error, not the read deadline
+			}
+		}
+		if err == nil && k >= 16 {
+			lastPkt = time.Now()
 			n.markRx()
 			switch typ := icnLE.Uint16(buf[4:]); {
 			case typ == 0x07: // ping
@@ -379,6 +449,13 @@ func (n *icomNet) civPump() {
 				n.dead.Store(true) // make Alive() fail now → prompt clean reconnect
 				debugLog.Printf("icom net: rig sent DISCONNECT on CI-V stream — session dropped by the rig")
 			case typ == 0x00 && k > 0x15 && buf[0x10] == 0xc1: // CI-V data
+				if quietSaid {
+					debugLog.Printf("icom net: CI-V replies are back after %s", time.Since(lastData).Round(time.Second))
+					quietSaid, gaveUp = false, false
+				}
+				sawData = true
+				lastData = time.Now()
+				n.txAtData.Store(n.txCiv.Load())
 				n.trackRxSeq(icnLE.Uint16(buf[6:])) // note gaps for retransmit
 				civBytes := buf[0x15:k]
 				cp := append([]byte(nil), civBytes...)
@@ -388,6 +465,7 @@ func (n *icomNet) civPump() {
 				// feeder in IcomSerial picks them up. Everything else is a control
 				// reply → rx → Read.
 				if len(civBytes) >= 5 && civBytes[4] == 0x27 {
+					lastScope = time.Now()
 					icnEnqueueDrop(n.scopeRx, cp)
 					break
 				}
@@ -410,14 +488,69 @@ func (n *icomNet) civPump() {
 				}
 			}
 		}
+		if !quietSaid && sawData && time.Since(lastData) > 10*time.Second {
+			quietSaid = true
+			scopeAge := "never"
+			if !lastScope.IsZero() {
+				scopeAge = time.Since(lastScope).Round(time.Second).String()
+			}
+			debugLog.Printf("icom net: no CI-V DATA for 10 s (transport last heard %s ago; last scope frame %s ago; last socket error: %v; missing-seq backlog: %d; CI-V commands SENT since the last answer: %d)",
+				time.Since(lastPkt).Round(time.Second), scopeAge, lastErr, len(n.rxMissing), n.txCiv.Load()-n.txAtData.Load())
+			// And try the gentle repair before the 30 s watchdog tears the whole
+			// session down: if the rig quietly closed the CI-V data flow (the
+			// transport is still chatting, so the session itself stands), saying
+			// "open" again on the same stream is all it should take. Harmless
+			// when the cause is elsewhere — the watchdog still fires at 30 s.
+			n.seqMu.Lock()
+			seq, civSeq := n.vTracked, n.vCivSeq
+			n.vTracked++
+			n.vCivSeq++
+			n.seqMu.Unlock()
+			ocPkt := icnOpenClose(seq, n.vID, n.vRemote, civSeq, 0x04)
+			n.sentMu.Lock()
+			n.sentBuf[seq] = ocPkt
+			n.sentMu.Unlock()
+			_, _ = n.civ.Write(ocPkt)
+			debugLog.Printf("icom net: re-sent the CI-V open on the existing stream")
+		}
+		// The reopen was given five seconds. On a real IC-7760 it never works —
+		// the rig ignores it and only a fresh session brings CI-V back — so
+		// rather than sit out the 30 s watchdog, fail the link NOW and let the
+		// manager rebuild it: the outage drops from ~35 s to ~15.
+		if quietSaid && !gaveUp && time.Since(lastData) > 15*time.Second {
+			gaveUp = true
+			n.dead.Store(true)
+			debugLog.Printf("icom net: the reopen did not bring CI-V back — forcing a fresh session")
+		}
 		if time.Since(lastIdle) > 150*time.Millisecond {
-			_, _ = n.civ.Write(icnCtrl(0x00, 0, n.vID, n.vRemote))
+			// Idles carry a REAL sequence number, drawn from the same counter as
+			// the data packets, and sit in the retransmit buffer like them —
+			// which is how RS-BA1 and wfview number theirs. Ours used seq 0 on
+			// every idle, seven a second, interleaved with properly-numbered
+			// data; a rig that follows the sequence tolerates that for a minute
+			// or so and then stops serving CI-V data on the stream — which is
+			// the shape of every dropout this loaner IC-7760 has shown, with
+			// the scope and the TX path both since eliminated.
+			n.seqMu.Lock()
+			iseq := n.vTracked
+			n.vTracked++
+			n.seqMu.Unlock()
+			ipkt := icnCtrl(0x00, iseq, n.vID, n.vRemote)
+			n.sentMu.Lock()
+			n.sentBuf[iseq] = ipkt
+			n.sentMu.Unlock()
+			_, _ = n.civ.Write(ipkt)
 			lastIdle = time.Now()
 		}
 		if time.Since(lastReq) > 100*time.Millisecond {
 			n.sendRetransmitReq()
 			lastReq = time.Now()
 		}
+		if time.Since(lastPing) > 500*time.Millisecond {
+			n.civPingSeq++
+			_, _ = n.civ.Write(icnPing(n.civPingSeq, n.vID, n.vRemote, uint32(time.Since(n.started).Milliseconds())))
+			lastPing = time.Now()
+		}
 	}
 }
 
@@ -661,6 +794,7 @@ func dialIcomNet(host, user, pass, compName string, rigAddr byte, cancel <-chan
 		cTracked: cTracked, cAuthSeq: cInner,
 		cToken: token, cTokReq: tokReq,
 		cSentBuf: make(map[uint16][]byte),
+		started:  time.Now(),
 	}
 	n.markRx() // the successful handshake counts as initial rig activity
 	// openClose(open) starts the CI-V data flow. We intentionally DO NOT power the
@@ -712,6 +846,11 @@ func icnHandshake(c *net.UDPConn, myID uint32, cancel <-chan struct{}) (uint32,
 		}
 		typ := icnLE.Uint16(p[4:])
 		sentid := icnLE.Uint32(p[8:])
+		// Every packet the rig sends during the handshake, verbatim. A radio that
+		// answers SOMETHING unrecognised (a newer model, a different firmware) and
+		// a radio that answers nothing are different faults, and a silent timeout
+		// hides which one this is.
+		icnHandshakeProbe(p)
 		switch typ {
 		case 0x04: // iAmHere
 			remoteID = sentid
@@ -843,11 +982,20 @@ func icnConnInfo(seq, innerSeq, tokReq uint16, sentid, rcvdid, token uint32, use
 	copy(b[0x40:0x60], []byte("IC-7610"))
 	copy(b[0x60:0x70], icnPasscode(user))
 	b[0x70] = rxEnable // rxenable: 1 opens the 50003 RX audio stream, 0 = CI-V only
-	b[0x71] = 0x00     // txenable (Phase 5)
+	// TX rides the same audio session: whenever the operator wants RX audio the
-	b[0x72] = 0x10     // rxcodec
+	// TX side is opened with it, so the voice keyer can play to the radio with
+	// no cable. Costs nothing when unused — no packets flow until a message is
+	// actually played.
+	b[0x71] = rxEnable // txenable
+	// rxcodec 0x04 = LPCM, ONE channel, 16-BIT — settled by experiment on a
+	// real IC-7760, one wrong guess at a time: 0x10 produced 1280-byte payloads
+	// of interleaved 16-bit stereo, 0x02 produced 320-byte payloads of 8-bit
+	// mono (samples hugging 0x80). 0x04 sits between them in the codec table
+	// (as in wfview): 16-bit mono, the format the 16 kHz playback path plays.
+	b[0x72] = 0x04 // rxcodec
 	b[0x73] = 0x04 // txcodec
 	icnBE.PutUint32(b[0x74:], 16000)
-	icnBE.PutUint32(b[0x78:], 8000)
+	icnBE.PutUint32(b[0x78:], 16000) // TX sample rate — the same 16 kHz everything else here runs at
 	icnBE.PutUint32(b[0x7c:], uint32(civPort))
 	icnBE.PutUint32(b[0x80:], uint32(audioPort))
 	icnBE.PutUint32(b[0x84:], 100)
@@ -855,6 +1003,26 @@ func icnConnInfo(seq, innerSeq, tokReq uint16, sentid, rcvdid, token uint32, use
 	return b
 }
 
+// PlayTXAudio plays one voice-keyer message through the 50003 audio session.
+// On the transport because the transport owns the session; the IcomSerial
+// controller forwards here after a type assertion, exactly as the TCI path
+// reaches its radio.
+func (n *icomNet) PlayTXAudio(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error {
+	if n.audio == nil {
+		return fmt.Errorf("the radio's audio stream is not open — enable RX audio in Settings → CAT first")
+	}
+	return n.audio.PlayTX(pcm, rate, ch, bits, stop)
+}
+
+// TXAudioSender returns a function that streams live microphone chunks to the
+// rig — the talk button's road, where PlayTXAudio is the voice keyer's.
+func (n *icomNet) TXAudioSender() (func([]byte) error, error) {
+	if n.audio == nil {
+		return nil, fmt.Errorf("the radio's audio stream is not open — enable RX audio in Settings → CAT first")
+	}
+	return n.audio.SendTXChunk, nil
+}
+
 func icnOpenClose(seq uint16, sentid, rcvdid uint32, civSeq uint16, magic byte) []byte {
 	b := make([]byte, 0x16)
 	icnLE.PutUint32(b[0:], 0x16)
@@ -903,3 +1071,38 @@ func icnPasscode(s string) []byte {
 	}
 	return out
 }
+
+// icnHandshakeProbe logs the first packets seen during a control handshake —
+// capped hard, because a working handshake would log for ever.
+var icnProbeCount int
+
+func icnHandshakeProbe(p []byte) {
+	if icnProbeCount >= 12 {
+		return
+	}
+	icnProbeCount++
+	n := len(p)
+	if n > 32 {
+		n = 32
+	}
+	debugLog.Printf("icom net: handshake rx %d bytes: % X", len(p), p[:n])
+}
+
+// icnPing builds a CLIENT ping request (wfview's ping_packet: 0x15 bytes,
+// type 0x07, reply=0, a monotonic time at 0x11). The rig answers each one —
+// and, decisively, treats them as the client's sign of life: wfview sends one
+// every 500 ms on every stream, and OpsLog, which only ever REPLIED to the
+// rig's pings, watched the IC-7760 stop serving CI-V data about a minute into
+// every session. Same socket answered, same transport alive: the rig had
+// simply concluded nobody was listening.
+func icnPing(seq uint16, sentid, rcvdid uint32, ms uint32) []byte {
+	b := make([]byte, 0x15)
+	icnLE.PutUint32(b[0:], 0x15)
+	icnLE.PutUint16(b[4:], 0x07)
+	icnLE.PutUint16(b[6:], seq)
+	icnLE.PutUint32(b[8:], sentid)
+	icnLE.PutUint32(b[12:], rcvdid)
+	b[0x10] = 0x00
+	icnLE.PutUint32(b[0x11:], ms)
+	return b
+}

internal/cat/icomserial.go

@@ -116,6 +116,12 @@ type IcomSerial struct {
 	//                       "alive but silent" tolerance below, which used to be
 	//                       unbounded and left the display frozen for ever
 	silentGrace time.Duration // current width of that tolerance (backs off, see ReadState)
+	// Needle inertia for the TX meters — the CI-V meters are point samples, and
+	// between two SSB syllables a poll lands on 0 W and a perfect SWR. See
+	// meterPeak (yaesu_panel.go): power decays like a needle, SWR holds then
+	// snaps back to the live truth.
+	powerPeak meterPeak
+	swrPeak   meterPeak
 	dspLoaded bool // readDSP has run since the rig became responsive (loads all
 	//                     the panel's set-once controls once the rig actually answers)
 	// When the console last asked for the DSP snapshot. The meters and the
@@ -262,6 +268,21 @@ func (b *IcomSerial) Connect() error {
 	// non-default address still RENDERS; this flag only drives the SET/read commands
 	// (mode, span, edges), which need the 0x00 selector to be accepted on the 7300.
 	b.dualScope = idAddr == 0x98 || idAddr == 0xA2 || idAddr == 0x94
+	// Silence any LEFTOVER waveform stream, BLIND, before anything else. The
+	// 0x27 output flag lives in the RADIO and survives sessions; its flood is
+	// what makes the IC-7760 stop answering CI-V — so waiting for CI-V to
+	// answer before sending this (the first attempt did) was the egg asking
+	// the chicken to hatch it. Fire-and-forget: an unanswered set costs one
+	// frame, and the rig acts on what it decodes whether or not we hear the
+	// acknowledgement. The front-panel display is deliberately untouched.
+	// Synchronously: Connect already runs on the CAT goroutine, and a stray
+	// goroutine writing to the shared link would interleave with the command
+	// loop. Two forms, because the selector byte differs by model and a NAK
+	// costs one frame — and the results are LOGGED, because a kill that quietly
+	// fails leaves the flood running and the next dropout unexplained.
+	err1 := b.execScope("waveform output off (leftover)", civ.SubScopeOn, 0)
+	err2 := b.exec(civ.CmdScope, civ.SubScopeOn, 0x00, 0x00) // main-selector form
+	applog.Printf("icom: waveform-off sent at connect (plain: %v, with selector: %v)", err1, err2)
 	// Defer the DSP snapshot until the rig actually answers CI-V. Over the network
 	// the rig may still be booting (or off) at Connect, so an immediate readDSP
 	// would time out and leave every control at 0 / off with no retry. ReadState
@@ -347,7 +368,12 @@ func (b *IcomSerial) ReadState() (RigState, error) {
 			case readerGone:
 				debugLog.Printf("icom net: the CI-V reader has exited — the connection is dead however alive the control link looks → reconnecting")
 			case at.Alive():
-				debugLog.Printf("icom net: control link answers but no CI-V reply for %s → reconnecting. Another program (WSJT-X/OmniRig, the Remote Utility) has most likely taken the CI-V session.", silentFor.Round(time.Second))
+				// No verdict on WHY: this fires for a session taken by another
+				// program (WSJT-X, the Remote Utility) AND for a rig that simply
+				// stopped answering — a real IC-7760 did exactly that once with
+				// nothing else on the network. Blaming a hijacker sent that
+				// operator hunting software that was not installed.
+				debugLog.Printf("icom net: control link answers but no CI-V reply for %s → reconnecting. Either another program took the CI-V session (WSJT-X/OmniRig/Remote Utility), or the rig stopped answering on its own.", silentFor.Round(time.Second))
 			default:
 				debugLog.Printf("icom net: control link went quiet (no rig packets for >6 s) → reconnecting. If this recurs every ~2-3 min, the rig is invalidating the session (token renewal rejected).")
 			}
@@ -396,6 +422,19 @@ func (b *IcomSerial) ReadState() (RigState, error) {
 		}
 		b.dspMu.Lock()
 		b.dsp.Mode = s.Mode
+		// The console says which SIDEBAND, not the ADIF family: "SSB" on 40 m
+		// leaves the operator guessing whether the rig is where convention puts
+		// it. The log keeps SSB; the panel shows what the radio is actually doing.
+		switch b.curModeByte {
+		case civ.ModeUSB:
+			if s.Mode == "SSB" {
+				b.dsp.Mode = "USB"
+			}
+		case civ.ModeLSB:
+			if s.Mode == "SSB" {
+				b.dsp.Mode = "LSB"
+			}
+		}
 		b.dspMu.Unlock()
 	}
 
@@ -409,8 +448,13 @@ func (b *IcomSerial) ReadState() (RigState, error) {
 	// all, for the user's Set* commands.
 	if b.pollN%4 == 1 {
 		b.splitOn, b.splitTXFreq = false, 0
-		if on, ok := b.readSplit(); ok && on {
+		on, okSplit := b.readSplit()
+		// The unselected VFO is read split or NOT: on a dual-receiver rig it is
+		// the sub receiver's dial, and the console showed it blank until split
+		// was engaged.
 		if txHz, ok2 := b.readTXFreq(); ok2 && txHz > 0 {
+			b.setCache(func(st *IcomTXState) { st.SubHz = txHz })
+			if okSplit && on {
 				b.splitOn, b.splitTXFreq = true, txHz
 			}
 		}
@@ -435,12 +479,16 @@ func (b *IcomSerial) ReadState() (RigState, error) {
 		sm, _ = b.readMeter(civ.SubMeterS)
 		po, swr = 0, 0
 		if tx {
+			now := time.Now()
 			if v, ok := b.readMeter(civ.SubMeterPo); ok {
-				po = v
+				po = b.powerPeak.update(v, now)
 			}
 			if v, ok := b.readMeter(civ.SubMeterSWR); ok {
-				swr = v
+				swr = b.swrPeak.updateSnap(v, now)
 			}
+		} else {
+			// Cleared with the carrier, so the next transmission starts fresh.
+			b.powerPeak, b.swrPeak = meterPeak{}, meterPeak{}
 		}
 	}
 	b.dspMu.Lock()
@@ -509,6 +557,13 @@ func (b *IcomSerial) refreshFrontPanel() {
 			b.dsp.Filter = int(f)
 			b.dspMu.Unlock()
 		}
+	case 2:
+		// Tuner in/out — the radio's own TUNER button changes it mid-session.
+		if v, ok := b.readSwitchSub(civ.CmdATU, civ.SubATU); ok {
+			b.dspMu.Lock()
+			b.dsp.ATUOn = v == 1
+			b.dspMu.Unlock()
+		}
 	}
 }
 
@@ -539,6 +594,15 @@ func (b *IcomSerial) SetMode(mode string) error {
 	if err != nil {
 		return err
 	}
+	return b.setModeBytes(mode, code, data)
+}
+
+// setModeBytes is SetMode once the mode is already a CI-V byte and a data flag.
+// Split out for the band-stacking recall, which gets both FROM the radio and
+// must not go back through an ADIF name to reach them: a register holding CW-R
+// or LSB would come back as plain CW or as whatever the band convention says,
+// i.e. not the mode the operator left there.
+func (b *IcomSerial) setModeBytes(mode string, code byte, data bool) error {
 	// Set the base mode (keeping the rig's current filter by sending only the
 	// mode byte), then set the data-mode flag for digital modes.
 	if err := b.execIdempotent("set mode "+mode, civ.CmdSetMode, code); err != nil {
@@ -559,6 +623,18 @@ func (b *IcomSerial) SetMode(mode string) error {
 	}
 	// Filter 0x01 (FIL1) is the conventional default for the data-mode set.
 	_ = b.execIdempotent("set data mode", civ.CmdExtra, civ.SubDataMode, dataByte, 0x01)
+	// Trust, then verify: the IC-7760 acknowledges 1A 06 and stays in USB-D
+	// anyway, which left an operator unable to get back to plain USB at all.
+	// When the readback disagrees, say it again with 0x26 — mode, data flag and
+	// filter in one frame, the command the newer rigs actually honour. Only on
+	// a mismatch, so rigs that predate 0x26 never see it.
+	if got := b.readDataMode(); got != data {
+		if err := b.execIdempotent("set mode+data (0x26)", civ.CmdModeDataFil, 0x00, code, dataByte, 0x01); err != nil {
+			applog.Printf("icom: data flag stuck at %v after mode %s, and 0x26 failed too: %v", got, mode, err)
+		} else {
+			applog.Printf("icom: data flag stuck after 1A06, corrected via 0x26 (mode %s)", mode)
+		}
+	}
 	return nil
 }
 
@@ -1476,12 +1552,26 @@ func (b *IcomSerial) modeCode(mode string) (code byte, data bool, err error) {
 		return civ.ModeCW, false, nil
 	case "SSB":
 		return usb, false, nil
+	case "USB":
+		// The SIDEBAND, asked for by name. "SSB" resolves to whichever side the
+		// band convention wants, which is right for a logged mode and useless
+		// when the operator means "put this radio in USB" — on 40 m there was no
+		// way to say it at all, and the console's own button could not either.
+		return civ.ModeUSB, false, nil
+	case "LSB":
+		return civ.ModeLSB, false, nil
 	case "AM":
 		return civ.ModeAM, false, nil
 	case "FM":
 		return civ.ModeFM, false, nil
 	case "RTTY", "FSK":
 		return civ.ModeRTTY, false, nil
+	case "PSK":
+		// The console button, not the ADIF mode: the rigs that HAVE a native PSK
+		// mode (7610/7760/7851 class) get it; a 7300 NAKs 0x12 and the button
+		// stays dead there, exactly as RS-BA1's does. Soundcard PSK31 stays on
+		// USB-D below, where every rig can do it.
+		return civ.ModePSK, false, nil
 	case "FT8", "FT4", "PSK31", "MFSK", "JS8", "JT65", "JT9", "OLIVIA", "DATA", "DIGITALVOICE":
 		// Digital data modes ride on USB with the data flag set (FT8 etc.).
 		return civ.ModeUSB, true, nil
@@ -1832,10 +1922,16 @@ func (b *IcomSerial) SetMicGain(p int) error {
 }
 
 func (b *IcomSerial) SetIcomSplit(on bool) error {
+	return b.SetIcomSplitOffset(on, 0)
+}
+
+// SetIcomSplitOffset enables split with a CHOSEN TX offset in Hz (0 = the
+// usual convention: +1 kHz on CW, +5 kHz otherwise). The console offers
+// +1/+5/+10 directly, DXpedition style.
+func (b *IcomSerial) SetIcomSplitOffset(on bool, offsetHz int64) error {
 	if on {
-		// Enable split with the usual "work him up" TX offset: +1 kHz on CW,
+		// Set the unselected (TX) VFO to RX+offset first, then turn split on.
-		// +5 kHz otherwise (SSB). Set the unselected (TX) VFO to RX+offset first,
+		// 0x25 0x01 + BCD sets the unselected VFO's frequency.
-		// then turn split on. 0x25 0x01 + BCD sets the unselected VFO's frequency.
 		rx := b.curFreq
 		if rx <= 0 {
 			if hz, err := b.readFreq(); err == nil {
@@ -1843,12 +1939,39 @@ func (b *IcomSerial) SetIcomSplit(on bool) error {
 			}
 		}
 		if rx > 0 {
-			offset := int64(5000)
+			offset := offsetHz
+			if offset <= 0 {
+				offset = 5000
 				if b.curModeByte == civ.ModeCW || b.curModeByte == civ.ModeCWR {
 					offset = 1000
 				}
+			}
 			_ = b.exec(append([]byte{civ.CmdVfoFreq, civ.SubVfoUnselected}, civ.FreqToBCD(rx+offset)...)...)
 		}
+		// And the MODE crosses with it: a split where the TX VFO is still on
+		// yesterday's mode transmits FM into a CW pileup. 0x26 0x01 sets the
+		// unselected VFO's mode + data flag in one frame; rigs that predate
+		// 0x26 NAK it harmlessly and behave as they always did.
+		if b.curModeByte == 0 {
+			// A fresh session may not have read the mode yet — ask, or the copy
+			// below would send mode 0 (LSB) whatever the main is on.
+			if m, ok := b.readMode(); ok {
+				b.curModeByte = m
+			}
+		}
+		if b.curModeByte != 0 {
+			dataByte := byte(0)
+			if got := b.readDataMode(); got {
+				dataByte = 1
+			}
+			// Logged, not discarded: the first version swallowed the error and a
+			// real 7760's sub VFO kept yesterday's mode with nothing to show why.
+			if err := b.exec(civ.CmdModeDataFil, 0x01, b.curModeByte, dataByte, 0x01); err != nil {
+				applog.Printf("icom: split mode-align (26 01 %02X %d) refused: %v", b.curModeByte, dataByte, err)
+			} else {
+				applog.Printf("icom: split mode-align OK (26 01 %02X %d)", b.curModeByte, dataByte)
+			}
+		}
 	}
 	if err := b.exec(civ.CmdSplit, boolByte(on)); err != nil {
 		return err
@@ -1982,6 +2105,17 @@ func (b *IcomSerial) TuneATU() error {
 	return b.exec(civ.CmdATU, civ.SubATU, 0x02)
 }
 
+// SetATU engages or DISENGAGES the internal tuner (0x1C 0x01: 1 = in line,
+// 0 = through). Tune existed without this, which meant a tuner once engaged
+// could not be taken out of line again from the console.
+func (b *IcomSerial) SetATU(on bool) error {
+	if err := b.exec(civ.CmdATU, civ.SubATU, boolByte(on)); err != nil {
+		return err
+	}
+	b.setCache(func(s *IcomTXState) { s.ATUOn = on })
+	return nil
+}
+
 func (b *IcomSerial) setCache(fn func(*IcomTXState)) {
 	b.dspMu.Lock()
 	fn(&b.dsp)
@@ -2024,3 +2158,98 @@ func agcValue(name string) byte {
 	}
 	return 0
 }
+
+// PlayTXAudio hands a voice-keyer message to the network audio session, when
+// this rig is reached over one. A USB-connected Icom takes its audio through
+// its own sound card instead, and says so.
+func (b *IcomSerial) PlayTXAudio(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error {
+	// port is written once per Connect, on the CAT goroutine this is fetched
+	// from (IcomDo); at worst a reconnect leaves this one connection stale, and
+	// a stale transport fails fast on its closed done channel.
+	port := b.port
+	// A nil port fails the assertions below too — and used to fail them with
+	// the sound-card message, sending an operator whose radio was simply OFF
+	// hunting through their audio devices.
+	if port == nil {
+		return fmt.Errorf("not connected to the radio — check the CAT link")
+	}
+	type txPlayer interface {
+		PlayTXAudio(pcm []byte, rate, ch, bits int, stop <-chan struct{}) error
+	}
+	if p, ok := port.(txPlayer); ok {
+		return p.PlayTXAudio(pcm, rate, ch, bits, stop)
+	}
+	return fmt.Errorf("this rig takes transmit audio through its USB sound card, not the CAT link")
+}
+
+// TXAudioSender hands back the network transport's live-mic sender, when this
+// rig is reached over one.
+func (b *IcomSerial) TXAudioSender() (func([]byte) error, error) {
+	port := b.port
+	if port == nil {
+		return nil, fmt.Errorf("not connected to the radio — check the CAT link")
+	}
+	type sender interface {
+		TXAudioSender() (func([]byte) error, error)
+	}
+	if p, ok := port.(sender); ok {
+		return p.TXAudioSender()
+	}
+	return nil, fmt.Errorf("this rig takes transmit audio through its USB sound card, not the CAT link")
+}
+
+// ── Band stacking registers ───────────────────────────────────────────────
+
+// RecallBandStack puts the VFO where the operator last was on a band, by asking
+// the radio rather than by holding an opinion about it.
+//
+// The console's band buttons used to send a frequency chosen in software — a
+// reasonable middle-of-the-band number, and never where anybody actually
+// operates. The radio already knows better: every band key press it has ever
+// had is remembered in that band's stacking registers, so register 1 is the
+// last place used on that band, and cycling through 2 and 3 walks back through
+// the ones before it — CW where CW was worked, and the FT8 frequency where FT8
+// was worked, without either being written down anywhere.
+//
+// Reads the register, then sets frequency and mode from it. Returns the
+// frequency it landed on, so the caller can say where it went; a register the
+// rig will not read leaves the radio untouched and returns an error, which is
+// what makes the caller's fallback to a plain frequency safe.
+func (b *IcomSerial) RecallBandStack(band, reg int) (int64, error) {
+	if b.port == nil {
+		return 0, fmt.Errorf("not connected")
+	}
+	if band <= 0 || reg < 1 || reg > 3 {
+		return 0, fmt.Errorf("icom: band stack %d/%d is not a register", band, reg)
+	}
+	bb, rb := civ.ByteToBCD(band), civ.ByteToBCD(reg)
+	if err := b.write(civ.CmdExtra, civ.SubBandStack, bb, rb); err != nil {
+		return 0, err
+	}
+	f, err := b.recv(icomReadTimeout, func(d civ.Decoded) bool {
+		return d.Cmd == civ.CmdExtra && len(d.Data) >= 2 && d.Data[0] == civ.SubBandStack
+	})
+	if err != nil {
+		return 0, err
+	}
+	bs, ok := civ.DecodeBandStack(f.Data, bb, rb)
+	if !ok {
+		// Logged with the raw frame: the register layout has a tail that differs
+		// between models, and a rig that answers something we cannot read is the
+		// one thing worth seeing here.
+		applog.Printf("icom: band stack %d/%d — cannot read the register from % X", band, reg, f.Data)
+		return 0, fmt.Errorf("icom: band stacking register %d/%d not understood", band, reg)
+	}
+	if err := b.SetFrequency(bs.FreqHz); err != nil {
+		return 0, err
+	}
+	// The mode is best-effort. Landing on the right frequency in the wrong mode
+	// is a nuisance; refusing the whole recall over it would send the operator
+	// back to a button that does less.
+	if bs.Mode != 0 {
+		if err := b.setModeBytes(civ.ModeToADIF(bs.Mode, bs.Data), bs.Mode, bs.Data); err != nil {
+			applog.Printf("icom: band stack %d/%d — frequency set, mode 0x%02X refused: %v", band, reg, bs.Mode, err)
+		}
+	}
+	return bs.FreqHz, nil
+}

internal/cat/kenwood.go

@@ -632,6 +632,28 @@ func (k *Kenwood) SetPTT(on bool) error {
 	return k.write("RX;")
 }
 
+// SetPTTData keys the transmitter on the DATA input: TX1 on a TS-590, which is
+// ACC2/USB rather than the front microphone. The radio's own manual is explicit
+// that the parameter chooses the input — "0: SEND (normal transmission using
+// the MIC input), 1: DATA SEND (ACC2/USB input)" — so a voice keyer playing
+// into the rig's USB codec has to say TX1 or it transmits dead air while the
+// radio listens to a microphone nobody is speaking into.
+//
+// Unkeying is the same RX either way; there is no data-flavoured stop.
+func (k *Kenwood) SetPTTData(on bool) error {
+	k.mu.Lock()
+	defer k.mu.Unlock()
+	if k.port == nil {
+		return fmt.Errorf("kenwood: not connected")
+	}
+	k.tx = on
+	if on {
+		k.txAt = time.Now()
+		return k.write("TX1;")
+	}
+	return k.write("RX;")
+}
+
 func (k *Kenwood) write(cmd string) error {
 	if k.port == nil {
 		return fmt.Errorf("kenwood: not connected")

internal/cat/kenwood_panel.go

@@ -53,6 +53,12 @@ type KenwoodTXState struct {
 	// PowerMeter is 0-100 while transmitting. SWR is the ratio; 0 means "not
 	// measured", NOT a perfect match.
 	PowerMeter int `json:"power_meter"`
+	// PowerW is the transmit power in WATTS, derived from the bargraph and the
+	// meter's RANGE. The K3's bar is relative to a range that flips at 12 W —
+	// calibrated against a real one: 10 W showed 83 (10/12), 100 W showed 83
+	// too (100/120). The bar alone never was watts; with the PC setting to
+	// pick the range, it converts. 0 while receiving.
+	PowerW int     `json:"power_w"`
 	SWR    float64 `json:"swr"`
 	SWRRaw int     `json:"swr_raw"`
 
@@ -162,6 +168,7 @@ func (k *Kenwood) readPanel(mode string, split bool, txHz int64, txNow bool) {
 		// Cleared, not frozen: a power bar left standing after the carrier drops
 		// reads as a live transmission.
 		k.panel.PowerMeter = 0
+		k.panel.PowerW = 0
 		k.panel.SWR, k.panel.SWRRaw = 0, 0
 		k.powerPeak, k.swrPeak = meterPeak{}, meterPeak{}
 		// The S-meter only means anything while receiving.
@@ -341,6 +348,13 @@ func (k *Kenwood) readTXMeters() {
 	defer func() { k.noLatch = false }()
 	if v, ok := k.askNum("BG;", "BG", 2); ok {
 		k.panel.PowerMeter = k.powerPeak.update(kenwoodBargraphPercent(v), now)
+		if k.elecraft {
+			scale := 120
+			if k.panel.RFPower > 0 && k.panel.RFPower <= 12 {
+				scale = 12 // the K3's QRP range
+			}
+			k.panel.PowerW = k.panel.PowerMeter * scale / 100
+		}
 	}
 	// SW; — SETTLED, from Elecraft's own release note: three digits, tenths of a
 	// ratio. "SW023;" is 2.3:1, and "SW999;" is the 99.9:1 it reports instead of
@@ -349,7 +363,7 @@ func (k *Kenwood) readTXMeters() {
 	if v, ok := k.askNum("SW;", "SW", 3); ok {
 		k.panel.SWRRaw = v
 		if v > 0 {
-			k.panel.SWR = float64(k.swrPeak.update(v, now)) / 10
+			k.panel.SWR = float64(k.swrPeak.updateSnap(v, now)) / 10
 		}
 	}
 	if k.metersLogged >= 20 {

internal/cat/omnirig.go

@@ -553,6 +553,13 @@ func (o *OmniRig) SetFrequency(hz int64) error {
 		props := []string{prop, "Freq"}
 		if onSubVFO {
 			props = []string{prop}
+		} else if isYaesu && split&pmSplitOn != 0 && split&pmSplitOff == 0 {
+			// Yaesu with SPLIT engaged: the generic Freq write lands on the TX
+			// VFO — an FT-2000 moved B and left A (the receiver) behind, so a
+			// spot click QSYed the transmitter and nothing audible changed.
+			// Both VFOs are written: the radio arrives on the spot RX and TX
+			// together, split left as the operator had it.
+			props = []string{"FreqA", "FreqB", "Freq"}
 		}
 		for _, p := range props {
 			if _, e := oleutil.PutProperty(o.rig, p, hz32); e != nil {

internal/cat/yaesu_panel.go

@@ -388,7 +388,14 @@ func (y *Yaesu) RefreshYaesu() error {
 }
 
 func (y *Yaesu) SetYaesuPower(w int) error {
-	return y.setAndRefresh(fmt.Sprintf("PC%03d;", clampInt(w, 5, 100)))
+	// The SAME ceiling the console draws its slider to. It was hard-coded at 100
+	// here while yaesuMaxPower already answered 200 for an FTDX101MP: asking for
+	// 200 W sent PC100, the rig obeyed, and the slider sprang back to 100 on the
+	// next poll — which is how the operator discovered it.
+	y.mu.Lock()
+	max := yaesuMaxPower(y.model, y.panel.RFPower)
+	y.mu.Unlock()
+	return y.setAndRefresh(fmt.Sprintf("PC%03d;", clampInt(w, 5, max)))
 }
 
 func (y *Yaesu) SetYaesuMicGain(p int) error {
@@ -905,3 +912,22 @@ func yaesuSplitCommand(cmd, vfo string, on bool) string {
 	}
 	return cmd + "0;"
 }
+
+// updateSnap is update for a meter where lingering is misinformation: the peak
+// stands for the hold, then the display returns to the live sample AT ONCE.
+// Made for the K3's SWR — the radio throws a brief SWR spike as an FT8 frame
+// ends, and the quarter-of-the-gap decay above turned that one bad sample into
+// twelve seconds of alarming red on the next transmission. A needle's inertia
+// suits a power meter; an SWR reading is a warning light, and a warning that
+// fades slowly reads as a fault that is slowly getting better.
+func (m *meterPeak) updateSnap(sample int, now time.Time) int {
+	if sample >= m.val {
+		m.val, m.at = sample, now
+		return m.val
+	}
+	if now.Sub(m.at) < meterHold {
+		return m.val
+	}
+	m.val, m.at = sample, now
+	return m.val
+}

internal/cat/yaesu_power_test.go

@@ -0,0 +1,29 @@
+package cat
+
+import "testing"
+
+// Reported on an FTDX101MP: the power slider sprang back to 100 W. The console
+// already knew the rig could do 200 — yaesuMaxPower says so — but the SET path
+// clamped to 100, so the radio was politely given half what was asked for.
+func TestYaesuPowerCeilingFollowsTheModel(t *testing.T) {
+	cases := []struct {
+		model string
+		want  int
+	}{
+		{"FTDX101MP", 200},
+		{"FT-DX5000", 200},
+		{"FTDX9000", 200},
+		{"FTDX101D", 100},
+		{"FTDX10", 100},
+		{"Yaesu (0999)", 100}, // unknown: ask for too little, never too much
+	}
+	for _, c := range cases {
+		if got := yaesuMaxPower(c.model, 0); got != c.want {
+			t.Errorf("%s ceiling = %d W, want %d", c.model, got, c.want)
+		}
+	}
+	// A rig REPORTING more than the table expects has just proved what it can do.
+	if got := yaesuMaxPower("FTDX10", 150); got != 150 {
+		t.Errorf("a rig reporting 150 W was capped at %d", got)
+	}
+}

internal/db/db.go

@@ -240,6 +240,25 @@ func backupBeforeRewrite(conn *sql.DB, dbPath, migration string) {
 	logf("db: backed up %d QSO(s) to %s in %s before %s", n, dest, time.Since(start).Round(time.Millisecond), migration)
 }
 
+// isIgnorableSQLiteDDLError reports a benign DDL failure: the change is
+// already there, or the statement shapes a table this database does not hold.
+// Scoped to shaping statements only — a CREATE TABLE or data statement that
+// fails must still fail the migration.
+func isIgnorableSQLiteDDLError(err error, stmt string) bool {
+	msg := strings.ToLower(err.Error())
+	if strings.Contains(msg, "duplicate column name") || strings.Contains(msg, "already exists") {
+		return true
+	}
+	if strings.Contains(msg, "no such table") {
+		head := strings.ToLower(strings.TrimSpace(stmt))
+		return strings.HasPrefix(head, "alter table") ||
+			strings.HasPrefix(head, "create index") ||
+			strings.HasPrefix(head, "create unique index") ||
+			strings.HasPrefix(head, "drop ")
+	}
+	return false
+}
+
 // migrate applies all embedded *.sql migrations in alphabetical order,
 // skipping those already applied. Intentionally minimal in-house system
 // (no external dependency). translate, when non-nil, rewrites each statement
@@ -352,6 +371,16 @@ func migrate(conn *sql.DB, translate func(string) string, dbPath, label string,
 				continue
 			}
 			if _, err := tx.Exec(stmt); err != nil {
+				// Same self-healing as the MySQL path, plus one case it never
+				// meets: a table-shaping statement aimed at a table this
+				// database legitimately does not have. A split settings
+				// database dropped its qso table when the QSOs moved to the
+				// logbook, but its role is still RoleAll — so a later
+				// "ALTER TABLE qso ADD COLUMN" must be a no-op there, not a
+				// failure that silently kills the whole startup (v0.27.4+).
+				if isIgnorableSQLiteDDLError(err, stmt) {
+					continue
+				}
 				_ = tx.Rollback()
 				return fmt.Errorf("apply migration %s: %w", name, err)
 			}

internal/db/migrations/0031_clublog_download.sql

@@ -0,0 +1,4 @@
+-- Club Log log-matching (getmatches.php): a QSO both sides uploaded to Club
+-- Log is a confirmation in its own right. Mirrors qrzcom_qso_download_*.
+ALTER TABLE qso ADD COLUMN clublog_qso_download_date   TEXT;
+ALTER TABLE qso ADD COLUMN clublog_qso_download_status TEXT;

internal/dxcc/dxcc.go

@@ -40,6 +40,14 @@ type Match struct {
 	Continent string  `json:"continent"`
 	Lat       float64 `json:"lat"`
 	Lon       float64 `json:"lon"`
+	// Exact marks a hit on cty.dat's "=CALLSIGN" list rather than on a prefix.
+	//
+	// The two carry very different authority. A prefix match is a rule of thumb
+	// about a block of callsigns; an exact entry is somebody having looked at
+	// THIS callsign and written down where it was. A second country file may
+	// improve on the first kind and should not be allowed to overrule the
+	// second.
+	Exact bool `json:"exact,omitempty"`
 }
 
 type prefixEntry struct {
@@ -149,7 +157,9 @@ func (db *DB) Lookup(callsign string) (Match, bool) {
 		return Match{}, false
 	}
 	if e, ok := db.exact[call]; ok {
-		return materialize(e), true
+		m := materialize(e)
+		m.Exact = true
+		return m, true
 	}
 	// KG4 special case: Guantanamo Bay (DXCC 105) is "KG4" followed by EXACTLY
 	// two characters (KG4XX). "KG4", "KG4X", "KG4XYZ"… are continental USA.

internal/dxped/dxped.go

@@ -0,0 +1,546 @@
+// Package dxped reads the two feeds the DX world announces itself on.
+//
+// NG3K's ADXO is the STRUCTURED one: an RSS item per announced operation whose
+// description is a fixed, dash-separated sentence — dates, entity, callsign,
+// QSL route, source, then the operators/bands/modes prose. It is what a
+// DXpedition list is actually made of.
+//
+// DX-World's feed is NEWS: WordPress posts with a headline and an excerpt. It
+// carries no structure to act on, but the headline nearly always names the
+// callsign, so the calls are mined from the title and the reader can act on
+// them the same way (watchlist, chase status).
+//
+// Both are cached: the announcements change a few times a day, the news a few
+// times an hour, and neither is worth a request per screen repaint.
+package dxped
+
+import (
+	"context"
+	"encoding/xml"
+	"fmt"
+	"html"
+	"io"
+	"net/http"
+	"regexp"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	adxoURL    = "https://www.ng3k.com/adxo.xml"
+	dxworldURL = "https://dx-world.net/feed/"
+
+	adxoTTL    = 1 * time.Hour
+	dxworldTTL = 30 * time.Minute
+)
+
+// Activation is one announced operation, as ADXO describes it.
+type Activation struct {
+	DXCC      string   `json:"dxcc"`
+	Callsign  string   `json:"callsign"` // display form; "A, B" when several
+	Calls     []string `json:"calls"`    // the individual callsigns, normalised
+	StartDate string   `json:"start_date"`
+	EndDate   string   `json:"end_date"`
+	Bands     []string `json:"bands"`
+	Modes     []string `json:"modes"`
+	QSL       string   `json:"qsl"`
+	Operators string   `json:"operators"`
+	Source    string   `json:"source"`
+	Link      string   `json:"link"`
+	Status    string   `json:"status"` // "active" | "upcoming"
+}
+
+// News is one DX-World post.
+type News struct {
+	Title    string   `json:"title"`
+	Link     string   `json:"link"`
+	PubDate  string   `json:"pub_date"` // RFC3339, "" when unparseable
+	Excerpt  string   `json:"excerpt"`
+	Creator  string   `json:"creator"`
+	ImageURL string   `json:"image_url"`
+	Tag      string   `json:"tag"`   // NEWS / UPDATE / NEW ACTIVITY…
+	Calls    []string `json:"calls"` // callsigns mined from the headline
+}
+
+// Manager holds both caches and fetches on demand.
+type Manager struct {
+	mu       sync.RWMutex
+	acts     []Activation
+	actsAt   time.Time
+	news     []News
+	newsAt   time.Time
+	client   *http.Client
+	fetching sync.Mutex // one refresh at a time, whichever pane asked
+}
+
+func New() *Manager {
+	return &Manager{client: &http.Client{Timeout: 30 * time.Second}}
+}
+
+// Activations returns the cached announcements, refreshing when stale.
+func (m *Manager) Activations(ctx context.Context) ([]Activation, error) {
+	m.mu.RLock()
+	fresh := time.Since(m.actsAt) < adxoTTL && m.acts != nil
+	out := m.acts
+	m.mu.RUnlock()
+	if fresh {
+		return out, nil
+	}
+	m.fetching.Lock()
+	defer m.fetching.Unlock()
+	// Someone else may have refreshed while we waited for the lock.
+	m.mu.RLock()
+	fresh = time.Since(m.actsAt) < adxoTTL && m.acts != nil
+	out = m.acts
+	m.mu.RUnlock()
+	if fresh {
+		return out, nil
+	}
+	acts, err := m.fetchADXO(ctx)
+	if err != nil {
+		// Stale beats empty: a feed that is down should not blank a list the
+		// operator was reading a minute ago.
+		m.mu.RLock()
+		defer m.mu.RUnlock()
+		return m.acts, err
+	}
+	m.mu.Lock()
+	m.acts, m.actsAt = acts, time.Now()
+	m.mu.Unlock()
+	return acts, nil
+}
+
+// News returns the cached DX-World posts, refreshing when stale.
+func (m *Manager) News(ctx context.Context) ([]News, error) {
+	m.mu.RLock()
+	fresh := time.Since(m.newsAt) < dxworldTTL && m.news != nil
+	out := m.news
+	m.mu.RUnlock()
+	if fresh {
+		return out, nil
+	}
+	m.fetching.Lock()
+	defer m.fetching.Unlock()
+	m.mu.RLock()
+	fresh = time.Since(m.newsAt) < dxworldTTL && m.news != nil
+	out = m.news
+	m.mu.RUnlock()
+	if fresh {
+		return out, nil
+	}
+	news, err := m.fetchDXWorld(ctx)
+	if err != nil {
+		m.mu.RLock()
+		defer m.mu.RUnlock()
+		return m.news, err
+	}
+	m.mu.Lock()
+	m.news, m.newsAt = news, time.Now()
+	m.mu.Unlock()
+	return news, nil
+}
+
+// Invalidate drops both caches so the next read refetches.
+func (m *Manager) Invalidate() {
+	m.mu.Lock()
+	m.actsAt, m.newsAt = time.Time{}, time.Time{}
+	m.mu.Unlock()
+}
+
+func (m *Manager) get(ctx context.Context, url string) ([]byte, error) {
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, url, nil)
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("User-Agent", "OpsLog")
+	resp, err := m.client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("http %d", resp.StatusCode)
+	}
+	return io.ReadAll(io.LimitReader(resp.Body, 8<<20))
+}
+
+// ── ADXO ────────────────────────────────────────────────────────────────
+
+type rssItem struct {
+	Title       string `xml:"title"`
+	Description string `xml:"description"`
+	Link        string `xml:"link"`
+	PubDate     string `xml:"pubDate"`
+	Creator     string `xml:"creator"`
+	Enclosure   struct {
+		URL string `xml:"url,attr"`
+	} `xml:"enclosure"`
+	MediaContent struct {
+		URL string `xml:"url,attr"`
+	} `xml:"content"`
+}
+
+type rssFeed struct {
+	Items []rssItem `xml:"channel>item"`
+}
+
+func (m *Manager) fetchADXO(ctx context.Context) ([]Activation, error) {
+	body, err := m.get(ctx, adxoURL)
+	if err != nil {
+		return nil, fmt.Errorf("adxo: %w", err)
+	}
+	var feed rssFeed
+	if err := xml.Unmarshal(body, &feed); err != nil {
+		return nil, fmt.Errorf("adxo: parse: %w", err)
+	}
+	now := time.Now()
+	out := make([]Activation, 0, len(feed.Items))
+	for _, it := range feed.Items {
+		a := parseActivation(it.Description, it.Link)
+		if a == nil {
+			continue
+		}
+		a.Status = activationStatus(a.StartDate, a.EndDate, now)
+		if a.Status == "ended" {
+			continue // the list is about what is on or coming
+		}
+		out = append(out, *a)
+	}
+	return out, nil
+}
+
+var spaceRe = regexp.MustCompile(`\s+`)
+
+// parseActivation reads one ADXO description. Its shape is fixed and has been
+// for twenty years:
+//
+//	"Feb 17-Mar 30, 2026 -- Entity -- CALL -- QSL: route -- Source: who (date)
+//	 -- By ops; bands; modes; notes"
+func parseActivation(desc, link string) *Activation {
+	desc = spaceRe.ReplaceAllString(strings.NewReplacer("\n", " ", "\r", " ").Replace(desc), " ")
+	desc = strings.TrimSpace(html.UnescapeString(desc))
+	if desc == "" {
+		return nil
+	}
+	parts := strings.Split(desc, " -- ")
+	if len(parts) < 3 {
+		return nil
+	}
+	a := &Activation{Link: link}
+	a.StartDate, a.EndDate = parseDateRange(strings.TrimSpace(parts[0]))
+	a.DXCC = strings.TrimSpace(parts[1])
+	a.Callsign = strings.TrimSpace(parts[2])
+
+	for _, p := range parts[3:] {
+		p = strings.TrimSpace(p)
+		switch {
+		case strings.HasPrefix(p, "QSL:"):
+			a.QSL = strings.TrimSpace(strings.TrimPrefix(p, "QSL:"))
+		case strings.HasPrefix(p, "Source:"):
+			a.Source = strings.TrimSpace(strings.TrimPrefix(p, "Source:"))
+		}
+	}
+
+	// The tail carries "By <ops>; <bands>; <modes>; <notes>".
+	tail := parts[len(parts)-1]
+	if i := strings.Index(tail, "By "); i >= 0 {
+		sub := strings.Split(tail[i+3:], ";")
+		if len(sub) > 0 {
+			a.Operators = strings.TrimSpace(sub[0])
+		}
+		if len(sub) > 1 {
+			a.Bands = parseBands(sub[1])
+		}
+		if len(sub) > 2 {
+			a.Modes = parseModes(sub[2])
+		}
+	}
+
+	// The callsign field often holds only the PREFIX; the real calls hide in the
+	// operators prose as "W2APF as PJ2/W2APF". Prefer those when present.
+	if calls := callsAfterAs(a.Operators); len(calls) > 0 {
+		prefix := strings.ToUpper(strings.TrimSpace(parts[2]))
+		for i := range calls {
+			calls[i] = normalizeCall(calls[i], prefix)
+		}
+		a.Calls = calls
+		a.Callsign = strings.Join(calls, ", ")
+	} else if c := strings.ToUpper(a.Callsign); plausibleCall(c) {
+		a.Calls = []string{c}
+	}
+	return a
+}
+
+// parseDateRange handles the two forms ADXO writes: "Feb 17-Mar 30, 2026" and
+// "Mar 3-20, 2026" (the month carried over).
+var (
+	fullRangeRe  = regexp.MustCompile(`(?i)(\w+ \d+)\s*-\s*(\w+ \d+),\s*(\d{4})`)
+	shortRangeRe = regexp.MustCompile(`(?i)(\w+) (\d+)\s*-\s*(\d+),\s*(\d{4})`)
+	singleDayRe  = regexp.MustCompile(`(?i)(\w+ \d+),\s*(\d{4})`)
+)
+
+func parseDateRange(s string) (start, end string) {
+	if m := fullRangeRe.FindStringSubmatch(s); m != nil {
+		return m[1] + ", " + m[3], m[2] + ", " + m[3]
+	}
+	if m := shortRangeRe.FindStringSubmatch(s); m != nil {
+		return m[1] + " " + m[2] + ", " + m[4], m[1] + " " + m[3] + ", " + m[4]
+	}
+	if m := singleDayRe.FindStringSubmatch(s); m != nil {
+		return m[1] + ", " + m[2], m[1] + ", " + m[2]
+	}
+	return s, s
+}
+
+func parseADXODate(s string) (time.Time, bool) {
+	for _, layout := range []string{"Jan 2, 2006", "January 2, 2006"} {
+		if t, err := time.Parse(layout, strings.TrimSpace(s)); err == nil {
+			return t, true
+		}
+	}
+	return time.Time{}, false
+}
+
+func activationStatus(start, end string, now time.Time) string {
+	s, okS := parseADXODate(start)
+	e, okE := parseADXODate(end)
+	if !okS || !okE {
+		return "upcoming" // unreadable dates: keep it, an operator can read them
+	}
+	switch {
+	case now.Before(s):
+		return "upcoming"
+	// The end date is a DAY, so an operation is on until that day is over.
+	case now.After(e.Add(24 * time.Hour)):
+		return "ended"
+	default:
+		return "active"
+	}
+}
+
+// callsAfterAs mines "…as CALL…" out of the operators prose:
+//
+//	"W2APF as PJ2/W2APF"                  → PJ2/W2APF
+//	"SQ2RAD as VP2EAD, M0PLX as VP2ELX"   → VP2EAD, VP2ELX
+var asCallRe = regexp.MustCompile(`(?i)\bas\s+([A-Z0-9]+(?:/[A-Z0-9]+)*)`)
+
+func callsAfterAs(operators string) []string {
+	var out []string
+	seen := map[string]bool{}
+	for _, m := range asCallRe.FindAllStringSubmatch(operators, -1) {
+		c := strings.ToUpper(strings.TrimSpace(m[1]))
+		if !plausibleCall(c) || seen[c] {
+			continue
+		}
+		seen[c] = true
+		out = append(out, c)
+	}
+	return out
+}
+
+// normalizeCall puts the DXCC prefix first: a cluster spot says JD1/JG8NQJ, and
+// matching the log against JG8NQJ/JD1 would find nothing.
+func normalizeCall(call, dxccPrefix string) string {
+	if dxccPrefix == "" || !strings.Contains(call, "/") {
+		return call
+	}
+	left, right, _ := strings.Cut(call, "/")
+	if strings.HasPrefix(right, dxccPrefix) && !strings.HasPrefix(left, dxccPrefix) {
+		return right + "/" + left
+	}
+	return call
+}
+
+var (
+	// A span carries its unit only once — "160-6m" is the commonest way ADXO
+	// states coverage, and reading it as "6m" alone loses the whole low end.
+	bandRe = regexp.MustCompile(`(?i)\b(?:(\d{1,4})\s*-\s*)?(\d{1,4})\s*(m|cm)\b`)
+	// The modes ADXO actually writes. A list beats a pattern here: "FT8" and
+	// "SSB" have no shape in common, and inventing one invites "QSL" as a mode.
+	knownModes = []string{"SSB", "CW", "FT8", "FT4", "RTTY", "PSK", "SSTV", "AM", "FM", "JT65", "JS8", "Q65", "MSK144", "DIGI", "DATA"}
+)
+
+func parseBands(s string) []string {
+	var out []string
+	seen := map[string]bool{}
+	add := func(num, unit string) {
+		if num == "" {
+			return
+		}
+		b := strings.ToLower(num + unit)
+		if seen[b] {
+			return
+		}
+		seen[b] = true
+		out = append(out, b)
+	}
+	// A span keeps only its endpoints: ADXO states coverage in prose, and the
+	// two ends are the part it gives reliably.
+	for _, m := range bandRe.FindAllStringSubmatch(s, -1) {
+		add(m[1], m[3])
+		add(m[2], m[3])
+	}
+	return out
+}
+
+func parseModes(s string) []string {
+	up := strings.ToUpper(s)
+	var out []string
+	seen := map[string]bool{}
+	for _, mode := range knownModes {
+		if seen[mode] {
+			continue
+		}
+		if regexp.MustCompile(`\b` + mode + `\b`).MatchString(up) {
+			seen[mode] = true
+			out = append(out, mode)
+		}
+	}
+	return out
+}
+
+// ── DX-World ────────────────────────────────────────────────────────────
+
+var (
+	htmlTagRe   = regexp.MustCompile(`<[^>]+>`)
+	tagPrefixRe = regexp.MustCompile(`(?i)^\s*\[([^\]]+)\]\s*`)
+)
+
+func stripHTML(s string) string {
+	s = htmlTagRe.ReplaceAllString(s, " ")
+	s = html.UnescapeString(s)
+	return strings.TrimSpace(spaceRe.ReplaceAllString(s, " "))
+}
+
+func (m *Manager) fetchDXWorld(ctx context.Context) ([]News, error) {
+	body, err := m.get(ctx, dxworldURL)
+	if err != nil {
+		return nil, fmt.Errorf("dx-world: %w", err)
+	}
+	var feed rssFeed
+	if err := xml.Unmarshal(body, &feed); err != nil {
+		return nil, fmt.Errorf("dx-world: parse: %w", err)
+	}
+	out := make([]News, 0, len(feed.Items))
+	for _, it := range feed.Items {
+		title := stripHTML(it.Title)
+		tag, title := splitTag(title)
+		n := News{
+			Title:   title,
+			Link:    strings.TrimSpace(it.Link),
+			Creator: strings.TrimSpace(it.Creator),
+			Tag:     tag,
+			Calls:   callsInHeadline(title),
+		}
+		if t, err := time.Parse(time.RFC1123Z, strings.TrimSpace(it.PubDate)); err == nil {
+			n.PubDate = t.UTC().Format(time.RFC3339)
+		} else if t, err := time.Parse(time.RFC1123, strings.TrimSpace(it.PubDate)); err == nil {
+			n.PubDate = t.UTC().Format(time.RFC3339)
+		}
+		ex := stripHTML(it.Description)
+		if t2, rest := splitTag(ex); t2 != "" {
+			if n.Tag == "" {
+				n.Tag = t2
+			}
+			ex = rest
+		}
+		n.Excerpt = truncateRunes(ex, 400)
+		if u := strings.TrimSpace(it.Enclosure.URL); u != "" {
+			n.ImageURL = u
+		} else if u := strings.TrimSpace(it.MediaContent.URL); u != "" {
+			n.ImageURL = u
+		}
+		out = append(out, n)
+	}
+	return out, nil
+}
+
+// splitTag pulls the leading "[UPDATE]" DX-World puts on most posts.
+func splitTag(s string) (tag, rest string) {
+	m := tagPrefixRe.FindStringSubmatchIndex(s)
+	if m == nil {
+		return "", s
+	}
+	tag = strings.ToUpper(strings.TrimSpace(s[m[2]:m[3]]))
+	rest = strings.TrimSpace(s[m[1]:])
+	rest = strings.TrimPrefix(strings.TrimPrefix(rest, "– "), "- ")
+	return tag, strings.TrimSpace(rest)
+}
+
+func truncateRunes(s string, max int) string {
+	r := []rune(s)
+	if len(r) <= max {
+		return s
+	}
+	return strings.TrimSpace(string(r[:max])) + "…"
+}
+
+// callsInHeadline mines callsigns out of a news headline — "3B7M, St Brandon"
+// or "TX5S team lands". The reader can then chase or watch them, which is the
+// whole reason a news feed sits next to the announcements.
+func callsInHeadline(title string) []string {
+	var out []string
+	seen := map[string]bool{}
+	for _, tok := range strings.FieldsFunc(title, func(r rune) bool {
+		return !(r == '/' || (r >= '0' && r <= '9') || (r >= 'A' && r <= 'Z') || (r >= 'a' && r <= 'z'))
+	}) {
+		c := strings.ToUpper(tok)
+		if !plausibleCall(c) || seen[c] {
+			continue
+		}
+		seen[c] = true
+		out = append(out, c)
+	}
+	return out
+}
+
+var (
+	bandTokenRe = regexp.MustCompile(`^\d{1,4}(M|CM)$`)
+	// Jargon shaped exactly like a callsign. Every one of these was seen in a
+	// real headline before it earned its place here.
+	notACall = map[string]bool{
+		"FT8": true, "FT4": true, "JT65": true, "JT9": true, "JS8": true, "Q65": true,
+		"MSK144": true, "PSK31": true, "SSTV": true, "OQRS": true, "LOTW": true,
+		"IOTA": true, "SOTA": true, "POTA": true, "WWFF": true, "DXCC": true,
+		"CQWW": true, "CQWPX": true, "ARRL": true, "3D": true, "4K": true,
+	}
+)
+
+// plausibleCall keeps tokens shaped like an amateur callsign: 3–12 characters
+// of A–Z/0–9 (with optional /prefix or /suffix), at least one letter AND one
+// digit, and a letter somewhere after the first digit — which is what separates
+// a callsign from a band or a year.
+func plausibleCall(s string) bool {
+	s = strings.ToUpper(strings.TrimSpace(s))
+	if len(s) < 3 || len(s) > 12 || notACall[s] || bandTokenRe.MatchString(s) {
+		return false
+	}
+	// Judge the longest part — the real call in "PJ2/W2APF" either way.
+	base := s
+	if strings.Contains(s, "/") {
+		base = ""
+		for _, p := range strings.Split(s, "/") {
+			if len(p) > len(base) {
+				base = p
+			}
+		}
+	}
+	var hasLetter, hasDigit, letterAfterDigit bool
+	seenDigit := false
+	for _, r := range base {
+		switch {
+		case r >= 'A' && r <= 'Z':
+			hasLetter = true
+			if seenDigit {
+				letterAfterDigit = true
+			}
+		case r >= '0' && r <= '9':
+			hasDigit = true
+			seenDigit = true
+		default:
+			return false
+		}
+	}
+	return hasLetter && hasDigit && letterAfterDigit
+}

internal/dxped/dxped_test.go

@@ -0,0 +1,86 @@
+package dxped
+
+import (
+	"reflect"
+	"testing"
+	"time"
+)
+
+// Pinned against REAL feed text: the parser reads a fixed sentence, and a
+// wrong split silently empties a DXpedition list rather than failing loudly.
+func TestParseActivation(t *testing.T) {
+	desc := "Aug 24-31, 2026 -- St Kitts and Nevis -- V47JA -- QSL: LoTW -- " +
+		"Source: W5JON (Aug 1, 2026) -- By W5JON as V47JA fm Calypso Bay; 160-6m; SSB FT8; yagi, verticals"
+	a := parseActivation(desc, "https://www.qrz.com/lookup/v47ja")
+	if a == nil {
+		t.Fatal("parseActivation returned nil on a real ADXO description")
+	}
+	if a.DXCC != "St Kitts and Nevis" {
+		t.Errorf("DXCC = %q", a.DXCC)
+	}
+	if a.Callsign != "V47JA" {
+		t.Errorf("Callsign = %q, want V47JA (mined from 'as')", a.Callsign)
+	}
+	if a.QSL != "LoTW" {
+		t.Errorf("QSL = %q", a.QSL)
+	}
+	if a.StartDate != "Aug 24, 2026" || a.EndDate != "Aug 31, 2026" {
+		t.Errorf("dates = %q..%q", a.StartDate, a.EndDate)
+	}
+	if want := []string{"160m", "6m"}; !reflect.DeepEqual(a.Bands, want) {
+		t.Errorf("Bands = %v, want %v", a.Bands, want)
+	}
+	if want := []string{"SSB", "FT8"}; !reflect.DeepEqual(a.Modes, want) {
+		t.Errorf("Modes = %v, want %v", a.Modes, want)
+	}
+}
+
+// The callsign column often holds only the prefix; the operators prose holds
+// the real thing, and a slashed call must lead with the DXCC prefix or no spot
+// will ever match it.
+func TestCallsAfterAsAndNormalise(t *testing.T) {
+	if got := callsAfterAs("SQ2RAD as VP2EAD, M0PLX as VP2ELX"); !reflect.DeepEqual(got, []string{"VP2EAD", "VP2ELX"}) {
+		t.Errorf("callsAfterAs = %v", got)
+	}
+	if got := normalizeCall("JG8NQJ/JD1", "JD1"); got != "JD1/JG8NQJ" {
+		t.Errorf("normalizeCall = %q, want JD1/JG8NQJ", got)
+	}
+	if got := normalizeCall("PJ2/W2APF", "PJ2"); got != "PJ2/W2APF" {
+		t.Errorf("normalizeCall rewrote an already-correct call: %q", got)
+	}
+}
+
+func TestActivationStatus(t *testing.T) {
+	now := time.Date(2026, 8, 27, 12, 0, 0, 0, time.UTC)
+	cases := []struct{ start, end, want string }{
+		{"Aug 24, 2026", "Aug 31, 2026", "active"},
+		{"Sep 10, 2026", "Sep 20, 2026", "upcoming"},
+		{"Aug 1, 2026", "Aug 10, 2026", "ended"},
+		{"Aug 24, 2026", "Aug 27, 2026", "active"}, // ends TODAY: still on
+		{"garbage", "garbage", "upcoming"},
+	}
+	for _, c := range cases {
+		if got := activationStatus(c.start, c.end, now); got != c.want {
+			t.Errorf("activationStatus(%q,%q) = %q, want %q", c.start, c.end, got, c.want)
+		}
+	}
+}
+
+// Mining a headline must find calls without inventing them out of jargon.
+func TestCallsInHeadline(t *testing.T) {
+	cases := []struct {
+		title string
+		want  []string
+	}{
+		{"3B7M, St Brandon", []string{"3B7M"}},
+		{"TX5S team lands on Clipperton", []string{"TX5S"}},
+		{"FT8 activity on 160m in 2026", nil},
+		{"VP6D QSL via OQRS, LoTW", []string{"VP6D"}},
+		{"JD1/JG8NQJ from Minami Torishima", []string{"JD1/JG8NQJ"}},
+	}
+	for _, c := range cases {
+		if got := callsInHeadline(c.title); !reflect.DeepEqual(got, c.want) {
+			t.Errorf("callsInHeadline(%q) = %v, want %v", c.title, got, c.want)
+		}
+	}
+}

internal/extsvc/clublogmatches.go

@@ -0,0 +1,126 @@
+package extsvc
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Club Log's log-matching API. A "match" is a QSO that BOTH stations uploaded
+// to Club Log, paired within ±15 minutes — Club Log's own equivalent of a LoTW
+// confirmation. getmatches.php returns a JSON array of 5-element arrays:
+//
+//	[["G0LGJ/M","223","2005-07-16 08:00:00","20","CW"], …]
+//	  callsign   dxcc   qso datetime (UTC)   band  mode ("false" when unknown)
+//
+// The optional start date filters on when Club Log COMPLETED the match (not
+// the QSO date), which is exactly what an incremental "since last download"
+// pull wants.
+const clublogMatchesURL = "https://clublog.org/getmatches.php"
+
+// ClublogMatch is one confirmed pairing from getmatches.php.
+type ClublogMatch struct {
+	Callsign string
+	DXCC     int
+	When     time.Time
+	Band     string // ADIF band ("20m", "70cm"); "" if the id is unknown
+	Mode     string // "" when Club Log doesn't know it
+}
+
+// clublogBandNames maps Club Log's numeric band ids to ADIF band names. The
+// ids are the wavelength number; the only trap is that ids past the metre
+// bands are centimetres (the docs' own example: 70 = 70CM).
+var clublogBandNames = map[string]string{
+	"2200": "2200m", "630": "630m", "160": "160m", "80": "80m", "60": "60m",
+	"40": "40m", "30": "30m", "20": "20m", "17": "17m", "15": "15m",
+	"12": "12m", "10": "10m", "8": "8m", "6": "6m", "5": "5m", "4": "4m",
+	"2": "2m", "70": "70cm", "23": "23cm", "13": "13cm", "9": "9cm", "3": "3cm",
+}
+
+// DownloadClublogMatches pulls the account's log matches for cfg.Callsign,
+// optionally only those Club Log completed since sinceDate ("2006-01-02").
+func DownloadClublogMatches(ctx context.Context, client *http.Client, cfg ServiceConfig, sinceDate string) ([]ClublogMatch, error) {
+	email := strings.TrimSpace(cfg.Email)
+	call := strings.ToUpper(strings.TrimSpace(cfg.Callsign))
+	switch {
+	case email == "":
+		return nil, fmt.Errorf("clublog: account email not set")
+	case cfg.Password == "":
+		return nil, fmt.Errorf("clublog: password not set")
+	case call == "":
+		return nil, fmt.Errorf("clublog: callsign not set")
+	}
+	v := url.Values{}
+	v.Set("api", clublogAppAPIKey)
+	v.Set("email", email)
+	v.Set("password", cfg.Password)
+	v.Set("callsign", call)
+	if t, err := time.Parse("2006-01-02", strings.TrimSpace(sinceDate)); err == nil {
+		v.Set("startyear", strconv.Itoa(t.Year()))
+		v.Set("startmonth", strconv.Itoa(int(t.Month())))
+		v.Set("startday", strconv.Itoa(t.Day()))
+	}
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, clublogMatchesURL+"?"+v.Encode(), nil)
+	if err != nil {
+		return nil, err
+	}
+	if client == nil {
+		client = &http.Client{Timeout: 120 * time.Second}
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(io.LimitReader(resp.Body, 64<<20))
+	text := strings.TrimSpace(string(body))
+	if resp.StatusCode != http.StatusOK {
+		if looksLikeHTML(text) || len(text) > 300 {
+			return nil, fmt.Errorf("clublog: HTTP %d", resp.StatusCode)
+		}
+		return nil, fmt.Errorf("clublog: HTTP %d: %s", resp.StatusCode, text)
+	}
+	if looksLikeHTML(text) {
+		return nil, fmt.Errorf("clublog: got a web page instead of matches — check email/password/callsign")
+	}
+	var raw [][]any
+	if err := json.Unmarshal([]byte(text), &raw); err != nil {
+		return nil, fmt.Errorf("clublog: bad matches JSON: %w", err)
+	}
+	str := func(x any) string {
+		switch t := x.(type) {
+		case string:
+			return t
+		case float64:
+			return strconv.FormatFloat(t, 'f', -1, 64)
+		default:
+			return ""
+		}
+	}
+	out := make([]ClublogMatch, 0, len(raw))
+	for _, rec := range raw {
+		if len(rec) < 5 {
+			continue
+		}
+		m := ClublogMatch{Callsign: strings.ToUpper(strings.TrimSpace(str(rec[0])))}
+		m.DXCC, _ = strconv.Atoi(str(rec[1]))
+		if t, err := time.Parse("2006-01-02 15:04:05", str(rec[2])); err == nil {
+			m.When = t.UTC()
+		}
+		m.Band = clublogBandNames[strings.TrimSpace(str(rec[3]))]
+		if md := strings.TrimSpace(str(rec[4])); md != "" && !strings.EqualFold(md, "false") {
+			m.Mode = strings.ToUpper(md)
+		}
+		if m.Callsign == "" || m.When.IsZero() {
+			continue
+		}
+		out = append(out, m)
+	}
+	return out, nil
+}

internal/extsvc/extsvc.go

@@ -38,6 +38,9 @@ const (
 	ServiceCloudlog Service = "cloudlog"
 	// ServiceHamlog is HAMLOG.online — one API key, an ADIF record per QSO.
 	ServiceHamlog Service = "hamlog"
+	// ServiceHamQTH is the HamQTH online logbook — the callbook credentials,
+	// one ADIF record per QSO.
+	ServiceHamQTH Service = "hamqth"
 )
 
 // UploadMode selects when an auto-upload fires after a QSO is saved.
@@ -133,6 +136,7 @@ type ExternalServices struct {
 	EQSL     ServiceConfig `json:"eqsl"`
 	Cloudlog ServiceConfig `json:"cloudlog"`
 	Hamlog   ServiceConfig `json:"hamlog"`
+	HamQTH   ServiceConfig `json:"hamqth"`
 
 	// DeleteRemote asks OpsLog to withdraw a QSO from QRZ.com and Club Log when
 	// it is deleted locally. Off unless the operator turns it on: neither

internal/extsvc/hamlog.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"io"
 	"net/http"
@@ -104,7 +105,26 @@ func UploadHamlog(ctx context.Context, client *http.Client, cfg ServiceConfig, a
 	return uploadHamlogTo(ctx, client, hamlogAPIEndpoint, cfg, adifRecord)
 }
 
+// ErrHamlogClosed is why nothing is sent to HAMLOG.online any more.
+//
+// The site stopped issuing API keys, and the upload API takes nothing else. An
+// operator without a key cannot obtain one, and one WITH an old key is the
+// exception this cannot be built around — so the door is closed here rather
+// than left ajar for a request that can only fail.
+//
+// The code stays: their confirmations still arrive as an ADIF FILE (QSL Manager
+// → HAMLOG.online → Import confirmations), which never needed a key, and the
+// sent/received state already in operators' logs stays readable, filterable and
+// bulk-editable.
+var ErrHamlogClosed = errors.New("hamlog: HAMLOG.online no longer issues API keys, so uploading is not possible — their confirmations can still be imported from a file")
+
 func uploadHamlogTo(ctx context.Context, client *http.Client, endpoint string, cfg ServiceConfig, adifRecord string) (UploadResult, error) {
+	return UploadResult{}, ErrHamlogClosed
+}
+
+// uploadHamlogLive is the upload as it was, kept whole against the day keys
+// come back. Nothing calls it.
+func uploadHamlogLive(ctx context.Context, client *http.Client, endpoint string, cfg ServiceConfig, adifRecord string) (UploadResult, error) {
 	key := strings.TrimSpace(cfg.APIKey)
 	if key == "" {
 		return UploadResult{}, fmt.Errorf("hamlog: API key not set — get one at %s", hamlogKeyPage)

internal/extsvc/hamlog_test.go

@@ -3,6 +3,7 @@ package extsvc
 import (
 	"context"
 	"encoding/json"
+	"errors"
 	"io"
 	"net/http"
 	"net/http/httptest"
@@ -28,7 +29,7 @@ func TestUploadHamlogRequestShape(t *testing.T) {
 	}))
 	defer srv.Close()
 
-	res, err := uploadHamlogTo(context.Background(), nil, srv.URL, ServiceConfig{APIKey: "KEY123"}, "<call:5>F4BPO <eor>")
+	res, err := uploadHamlogLive(context.Background(), nil, srv.URL, ServiceConfig{APIKey: "KEY123"}, "<call:5>F4BPO <eor>")
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -64,7 +65,7 @@ func TestHamlogFailureIsNotSuccess(t *testing.T) {
 		srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			_, _ = w.Write([]byte(tc.body))
 		}))
-		res, err := uploadHamlogTo(context.Background(), nil, srv.URL, ServiceConfig{APIKey: "K"}, "<eor>")
+		res, err := uploadHamlogLive(context.Background(), nil, srv.URL, ServiceConfig{APIKey: "K"}, "<eor>")
 		srv.Close()
 		if err != nil {
 			t.Fatalf("%s: %v", tc.body, err)
@@ -80,8 +81,21 @@ func TestHamlogFailureIsNotSuccess(t *testing.T) {
 
 // Nothing leaves without a key, and the message says where to get one.
 func TestUploadHamlogNeedsAKey(t *testing.T) {
-	_, err := UploadHamlog(context.Background(), nil, ServiceConfig{}, "<eor>")
+	_, err := uploadHamlogLive(context.Background(), nil, "http://example.invalid", ServiceConfig{}, "<eor>")
 	if err == nil || !strings.Contains(err.Error(), hamlogKeyPage) {
 		t.Fatalf("err = %v, want it to point at %s", err, hamlogKeyPage)
 	}
 }
+
+// The door is shut: HAMLOG.online stopped issuing API keys, so an upload that
+// could only fail is refused before it is attempted. The request-shape tests
+// above still cover the code kept against the day keys come back.
+func TestUploadHamlogIsClosed(t *testing.T) {
+	res, err := UploadHamlog(context.Background(), nil, ServiceConfig{APIKey: "KEY123"}, "<eor>")
+	if !errors.Is(err, ErrHamlogClosed) {
+		t.Fatalf("err = %v, want ErrHamlogClosed", err)
+	}
+	if res.OK {
+		t.Error("a refused upload reported success")
+	}
+}

internal/extsvc/hamqth.go

@@ -0,0 +1,268 @@
+package extsvc
+
+import (
+	"archive/tar"
+	"bytes"
+	"compress/gzip"
+	"context"
+	"fmt"
+	"io"
+	"mime/multipart"
+	"net/http"
+	"net/url"
+	"strings"
+	"time"
+)
+
+// HamQTH real-time QSO upload.
+//
+// One POST per QSO to qso_realtime.php with the account username/password —
+// the same credentials the HamQTH callbook lookup uses. The answer is the
+// HTTP status code, not a body format: 200 saved, 400 rejected (bad band,
+// duplicate…, reason in the body), 403 wrong credentials, 500 server error.
+const hamqthUploadURL = "https://www.hamqth.com/qso_realtime.php"
+
+// hamqthFullLogURL takes a WHOLE log as a file. Note "whole": HamQTH's own
+// documentation says "you always have to upload whole log. HamQTH doesn't
+// support partial upload" — the file REPLACES what is on the site. That is why
+// it is not the batch path for a selection, and why the caller must have said
+// so out loud before we get here.
+const hamqthFullLogURL = "https://www.hamqth.com/prg_log_upload.php"
+
+// hamqthMaxUpload is the documented ceiling for one upload.
+const hamqthMaxUpload = 20 << 20
+
+// hamqthCompressAbove is where a plain .adi stops being sent as text. Well
+// under the limit: the multipart envelope and the form fields ride along too.
+const hamqthCompressAbove = 12 << 20
+
+// hamqthLoginURL is the callbook session login — the one authenticated HamQTH
+// endpoint that cannot change anything in the log, which is what the settings
+// Test button must call.
+const hamqthLoginURL = "https://www.hamqth.com/xml.php"
+
+// UploadHamQTH pushes one ADIF record to the HamQTH online logbook.
+func UploadHamQTH(ctx context.Context, client *http.Client, cfg ServiceConfig, adifRecord string) (UploadResult, error) {
+	return uploadHamQTHTo(ctx, client, hamqthUploadURL, cfg, adifRecord)
+}
+
+func uploadHamQTHTo(ctx context.Context, client *http.Client, endpoint string, cfg ServiceConfig, adifRecord string) (UploadResult, error) {
+	user := strings.TrimSpace(cfg.Username)
+	switch {
+	case user == "":
+		return UploadResult{}, fmt.Errorf("hamqth: username not set")
+	case cfg.Password == "":
+		return UploadResult{}, fmt.Errorf("hamqth: password not set")
+	}
+	rec := strings.TrimSpace(adifRecord)
+	if rec == "" {
+		return UploadResult{}, fmt.Errorf("hamqth: empty ADIF record")
+	}
+	form := url.Values{}
+	form.Set("u", user)
+	form.Set("p", cfg.Password)
+	// c: the logbook callsign when the account holds several; empty means the
+	// account's own call, which is the common case.
+	if c := strings.ToUpper(strings.TrimSpace(cfg.Callsign)); c != "" {
+		form.Set("c", c)
+	}
+	form.Set("adif", rec)
+	form.Set("prg", "OpsLog")
+	form.Set("cmd", "insert")
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, endpoint, strings.NewReader(form.Encode()))
+	if err != nil {
+		return UploadResult{}, err
+	}
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+	if client == nil {
+		client = &http.Client{Timeout: 30 * time.Second}
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return UploadResult{}, err
+	}
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(io.LimitReader(resp.Body, 64<<10))
+	msg := strings.TrimSpace(string(body))
+
+	switch resp.StatusCode {
+	case http.StatusOK:
+		return UploadResult{OK: true}, nil
+	case http.StatusBadRequest:
+		// "Rejected" covers duplicates too. A duplicate is a SUCCESS for our
+		// purposes — the QSO is in the logbook, retrying it forever isn't —
+		// same treatment HRDLog's <insert>0 gets.
+		if strings.Contains(strings.ToLower(msg), "dupl") {
+			return UploadResult{OK: true, Ignored: true, Message: "already in logbook"}, nil
+		}
+		if msg == "" {
+			msg = "QSO rejected"
+		}
+		return UploadResult{OK: false, Message: msg}, nil
+	case http.StatusForbidden:
+		return UploadResult{}, fmt.Errorf("hamqth: wrong username or password")
+	default:
+		if msg != "" && len(msg) < 200 {
+			return UploadResult{}, fmt.Errorf("hamqth: HTTP %d: %s", resp.StatusCode, msg)
+		}
+		return UploadResult{}, fmt.Errorf("hamqth: HTTP %d", resp.StatusCode)
+	}
+}
+
+// UploadHamQTHFullLog replaces the account's log with the given ADIF.
+//
+// DESTRUCTIVE by design of the remote API, not by ours: everything on HamQTH
+// for this callsign that is not in this file stops existing. The caller owns
+// the confirmation.
+//
+// The file goes in the multipart field "f" (HamQTH's own curl example:
+// curl -F [email protected] -F send_log=OK -F u=… -F p=…). A large log is sent as a
+// tar.gz — one of the archive formats the site unpacks — because the ceiling is
+// 20 MB and a six-figure log passes it as plain text.
+func UploadHamQTHFullLog(ctx context.Context, client *http.Client, cfg ServiceConfig, adifText string) (UploadResult, error) {
+	user := strings.TrimSpace(cfg.Username)
+	switch {
+	case user == "":
+		return UploadResult{}, fmt.Errorf("hamqth: username not set")
+	case cfg.Password == "":
+		return UploadResult{}, fmt.Errorf("hamqth: password not set")
+	case strings.TrimSpace(adifText) == "":
+		return UploadResult{}, fmt.Errorf("hamqth: nothing to upload")
+	}
+
+	payload := []byte(adifText)
+	name := "opslog.adi"
+	if len(payload) > hamqthCompressAbove {
+		gz, err := tarGzADIF(payload)
+		if err != nil {
+			return UploadResult{}, fmt.Errorf("hamqth: compressing the log: %w", err)
+		}
+		payload, name = gz, "opslog.tar.gz"
+	}
+	if len(payload) > hamqthMaxUpload {
+		return UploadResult{}, fmt.Errorf("hamqth: the log is %d MB compressed, over HamQTH's %d MB limit",
+			len(payload)>>20, hamqthMaxUpload>>20)
+	}
+
+	var body bytes.Buffer
+	mw := multipart.NewWriter(&body)
+	_ = mw.WriteField("u", user)
+	_ = mw.WriteField("p", cfg.Password)
+	if c := strings.ToUpper(strings.TrimSpace(cfg.Callsign)); c != "" {
+		_ = mw.WriteField("c", c)
+	}
+	_ = mw.WriteField("send_log", "OK")
+	fw, err := mw.CreateFormFile("f", name)
+	if err != nil {
+		return UploadResult{}, err
+	}
+	if _, err := fw.Write(payload); err != nil {
+		return UploadResult{}, err
+	}
+	if err := mw.Close(); err != nil {
+		return UploadResult{}, err
+	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, hamqthFullLogURL, &body)
+	if err != nil {
+		return UploadResult{}, err
+	}
+	req.Header.Set("Content-Type", mw.FormDataContentType())
+	if client == nil {
+		// A whole log is a long POST on a slow uplink.
+		client = &http.Client{Timeout: 10 * time.Minute}
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return UploadResult{}, err
+	}
+	defer resp.Body.Close()
+	raw, _ := io.ReadAll(io.LimitReader(resp.Body, 64<<10))
+	msg := strings.TrimSpace(string(raw))
+	if looksLikeHTML(msg) {
+		msg = ""
+	}
+	if resp.StatusCode != http.StatusOK {
+		if msg != "" && len(msg) < 300 {
+			return UploadResult{}, fmt.Errorf("hamqth: HTTP %d: %s", resp.StatusCode, msg)
+		}
+		return UploadResult{}, fmt.Errorf("hamqth: HTTP %d", resp.StatusCode)
+	}
+	// The site answers in prose, and only its own refusals are worth reading
+	// back: the ADIF itself is validated later, in the background, and any
+	// complaint about it reaches the operator by e-mail rather than here.
+	low := strings.ToLower(msg)
+	switch {
+	case strings.Contains(low, "successfully"):
+		return UploadResult{OK: true, Message: msg}, nil
+	case strings.Contains(low, "wrong username"), strings.Contains(low, "password"):
+		return UploadResult{}, fmt.Errorf("hamqth: %s", msg)
+	case strings.Contains(low, "cannot upload log for this callsign"):
+		return UploadResult{}, fmt.Errorf("hamqth: %s", msg)
+	case msg == "":
+		// HTTP 200 with nothing to say: taken as accepted, and said so.
+		return UploadResult{OK: true, Message: "uploaded (no reply text)"}, nil
+	default:
+		return UploadResult{OK: false, Message: msg}, nil
+	}
+}
+
+// tarGzADIF wraps the ADIF as log.adi inside a tar.gz — the archive must carry
+// a .adi/.adif member for HamQTH to find the log in it.
+func tarGzADIF(adif []byte) ([]byte, error) {
+	var out bytes.Buffer
+	gz := gzip.NewWriter(&out)
+	tw := tar.NewWriter(gz)
+	if err := tw.WriteHeader(&tar.Header{
+		Name: "opslog.adi", Mode: 0o644, Size: int64(len(adif)),
+	}); err != nil {
+		return nil, err
+	}
+	if _, err := tw.Write(adif); err != nil {
+		return nil, err
+	}
+	if err := tw.Close(); err != nil {
+		return nil, err
+	}
+	if err := gz.Close(); err != nil {
+		return nil, err
+	}
+	return out.Bytes(), nil
+}
+
+// TestHamQTH verifies the credentials against the callbook session login —
+// authenticated, and unable to touch the log.
+func TestHamQTH(ctx context.Context, client *http.Client, cfg ServiceConfig) (string, error) {
+	user := strings.TrimSpace(cfg.Username)
+	if user == "" || cfg.Password == "" {
+		return "", fmt.Errorf("hamqth: set the username and password first")
+	}
+	q := url.Values{}
+	q.Set("u", user)
+	q.Set("p", cfg.Password)
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, hamqthLoginURL+"?"+q.Encode(), nil)
+	if err != nil {
+		return "", err
+	}
+	if client == nil {
+		client = &http.Client{Timeout: 30 * time.Second}
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+	body, _ := io.ReadAll(io.LimitReader(resp.Body, 64<<10))
+	s := string(body)
+	if strings.Contains(s, "<session_id>") {
+		return fmt.Sprintf("Connected to HamQTH as %s.", user), nil
+	}
+	if i := strings.Index(s, "<error>"); i >= 0 {
+		e := s[i+len("<error>"):]
+		if j := strings.Index(e, "</error>"); j >= 0 {
+			return "", fmt.Errorf("hamqth: %s", strings.TrimSpace(e[:j]))
+		}
+	}
+	return "", fmt.Errorf("hamqth: unexpected answer — check the username and password")
+}

internal/extsvc/lotw.go

@@ -11,6 +11,8 @@ import (
 	"os"
 	"os/exec"
 	"path/filepath"
+	"regexp"
+	"strconv"
 	"strings"
 	"sync"
 	"syscall"
@@ -337,7 +339,36 @@ func fileExists(p string) bool {
 // they were already uploaded OR outside the callsign certificate's date range.
 // Reporting either as success is how a contact came to be stamped "uploaded"
 // while LoTW had never seen it.
+// scrubMyCnty removes MY_CNTY fields TQSL would refuse. LoTW's secondary
+// subdivisions are the US county enumeration — "XX,County" with a two-letter
+// state — and TQSL rejects the whole record over anything else, so a Canadian
+// station's "ONTARIO,Kawartha" (or a bare county) must simply not be sent.
+// MY_STATE and MY_GRIDSQUARE already locate the station for LoTW.
+var myCntyRe = regexp.MustCompile(`(?i)<MY_CNTY:([0-9]+)(?::[A-Za-z])?>`)
+
+func scrubMyCnty(adif string) string {
+	for {
+		loc := myCntyRe.FindStringSubmatchIndex(adif)
+		if loc == nil {
+			return adif
+		}
+		n, _ := strconv.Atoi(adif[loc[2]:loc[3]])
+		end := loc[1] + n
+		if end > len(adif) {
+			end = len(adif)
+		}
+		val := adif[loc[1]:end]
+		if len(val) > 3 && val[2] == ',' {
+			// "XX,..." — the US shape TQSL accepts; leave it for the county hunters.
+			rest := scrubMyCnty(adif[end:])
+			return adif[:end] + rest
+		}
+		adif = adif[:loc[0]] + strings.TrimLeft(adif[end:], " ")
+	}
+}
+
 func UploadLoTW(ctx context.Context, cfg ServiceConfig, tempDir, adifRecord string) (UploadResult, error) {
+	adifRecord = scrubMyCnty(adifRecord)
 	tqsl := strings.TrimSpace(cfg.TQSLPath)
 	loc := strings.TrimSpace(cfg.StationLocation)
 	switch {

internal/extsvc/lotw_scrub_test.go

@@ -0,0 +1,23 @@
+package extsvc
+
+import "testing"
+
+// TQSL refuses whole records over a MY_CNTY it cannot validate, and its
+// validation is the US "XX,County" enumeration — so anything else must be
+// stripped before signing, and the US shape must survive untouched.
+func TestScrubMyCnty(t *testing.T) {
+	cases := []struct{ in, want string }{
+		{"<CALL:5>F4BPO<MY_CNTY:16>ONTARIO,Kawartha<MY_STATE:7>ONTARIO<EOR>",
+			"<CALL:5>F4BPO<MY_STATE:7>ONTARIO<EOR>"},
+		{"<MY_CNTY:8>Kawartha<EOR>", "<EOR>"},
+		{"<MY_CNTY:9>NY,Monroe<EOR>", "<MY_CNTY:9>NY,Monroe<EOR>"},
+		{"<CALL:4>K1AB<EOR>", "<CALL:4>K1AB<EOR>"},
+		{"<MY_CNTY:8>Kawartha<EOR>\n<MY_CNTY:9>NY,Monroe<EOR>",
+			"<EOR>\n<MY_CNTY:9>NY,Monroe<EOR>"},
+	}
+	for _, c := range cases {
+		if got := scrubMyCnty(c.in); got != c.want {
+			t.Errorf("scrubMyCnty(%q) = %q, want %q", c.in, got, c.want)
+		}
+	}
+}

internal/extsvc/manager.go

@@ -87,6 +87,7 @@ type Manager struct {
 	mu               sync.Mutex
 	cfg              ExternalServices
 	rnd              *rand.Rand
+	hamlogClosedOnce sync.Once
 }
 
 // maxUploadAttempts bounds retries of a transient upload failure.
@@ -140,6 +141,7 @@ func (m *Manager) SetConfig(cfg ExternalServices) {
 	cfg.EQSL = cfg.EQSL.normalised()
 	cfg.Cloudlog = cfg.Cloudlog.normalised()
 	cfg.Hamlog = cfg.Hamlog.normalised()
+	cfg.HamQTH = cfg.HamQTH.normalised()
 	m.cfg = cfg
 
 	// Summary of what is armed, written at startup and on every settings save.
@@ -153,7 +155,7 @@ func (m *Manager) SetConfig(cfg ExternalServices) {
 	}{
 		{"qrz", cfg.QRZ}, {"clublog", cfg.Clublog}, {"lotw", cfg.LoTW},
 		{"hrdlog", cfg.HRDLog}, {"eqsl", cfg.EQSL}, {"cloudlog", cfg.Cloudlog},
-		{"hamlog", cfg.Hamlog},
+		{"hamlog", cfg.Hamlog}, {"hamqth", cfg.HamQTH},
 	} {
 		if s.cfg.AutoUpload {
 			on = append(on, fmt.Sprintf("%s(%s)", s.name, s.cfg.UploadMode))
@@ -229,12 +231,20 @@ func (m *Manager) OnQSOLogged(id int64) {
 			m.route(ServiceCloudlog, id, c)
 		}
 	}
-	// HAMLOG.online — one API key and nothing else to get wrong.
+	// HAMLOG.online is closed to uploads — see ErrHamlogClosed. Said once per
-	if h := cfg.Hamlog; h.AutoUpload {
+	// session rather than per QSO, because an operator who left the switch on
-		if h.APIKey == "" {
+	// deserves to know why nothing leaves, and does not deserve it every minute.
-			m.logf("extsvc: hamlog auto-upload is ON but no API key is set (QSO %d not sent)", id)
+	if cfg.Hamlog.AutoUpload {
+		m.hamlogClosedOnce.Do(func() {
+			m.logf("extsvc: %v", ErrHamlogClosed)
+		})
+	}
+	// HamQTH — the callbook credentials double as the logbook login.
+	if h := cfg.HamQTH; h.AutoUpload {
+		if h.Username == "" || h.Password == "" {
+			m.logf("extsvc: hamqth auto-upload is ON but the username/password is not set (QSO %d not sent)", id)
 		} else {
-			m.route(ServiceHamlog, id, h)
+			m.route(ServiceHamQTH, id, h)
 		}
 	}
 }
@@ -287,8 +297,9 @@ func (m *Manager) onCloseServices() []Service {
 	if c := cfg.Cloudlog; c.AutoUpload && c.UploadMode == ModeOnClose && c.URL != "" && c.APIKey != "" && c.StationID != "" {
 		out = append(out, ServiceCloudlog)
 	}
-	if h := cfg.Hamlog; h.AutoUpload && h.UploadMode == ModeOnClose && h.APIKey != "" {
+
-		out = append(out, ServiceHamlog)
+	if h := cfg.HamQTH; h.AutoUpload && h.UploadMode == ModeOnClose && h.Username != "" && h.Password != "" {
+		out = append(out, ServiceHamQTH)
 	}
 	return out
 }
@@ -336,8 +347,9 @@ func (m *Manager) FlushOnClose() int {
 			uploaded += m.flushOneByOne(svc, ids, cfg.HRDLog)
 		case ServiceCloudlog:
 			uploaded += m.flushOneByOne(svc, ids, cfg.Cloudlog)
-		case ServiceHamlog:
+
-			uploaded += m.flushOneByOne(svc, ids, cfg.Hamlog)
+		case ServiceHamQTH:
+			uploaded += m.flushOneByOne(svc, ids, cfg.HamQTH)
 		}
 	}
 	return uploaded
@@ -577,7 +589,7 @@ func (m *Manager) upload(svc Service, id int64, cfg ServiceConfig) (ok bool, ret
 	switch svc {
 	case ServiceQRZ, ServiceLoTW:
 		owner = cfg.ForceStationCallsign
-	case ServiceClublog, ServiceHRDLog:
+	case ServiceClublog, ServiceHRDLog, ServiceHamQTH:
 		owner = cfg.Callsign
 	case ServiceEQSL:
 		owner = cfg.Username
@@ -669,6 +681,15 @@ func (m *Manager) upload(svc Service, id int64, cfg ServiceConfig) (ok bool, ret
 			return false, false
 		}
 		res, err = UploadHamlog(ctx, m.deps.Client, cfg, record)
+	case ServiceHamQTH:
+		// The c parameter names the logbook when the account holds several;
+		// the QSO keeps its own STATION_CALLSIGN in the ADIF.
+		record, ok := m.deps.BuildADIF(id, "")
+		if !ok {
+			m.logf("extsvc: %s upload of QSO %d skipped (no record)", svc, id)
+			return false, false
+		}
+		res, err = UploadHamQTH(ctx, m.deps.Client, cfg, record)
 	default:
 		return false, false
 	}

internal/geo/geo.go

@@ -11,6 +11,7 @@ package geo
 
 import (
 	"math"
+	"sort"
 	"strings"
 )
 
@@ -118,3 +119,65 @@ func NeighbourGrids(lat, lon float64, ring int) []string {
 	}
 	return out
 }
+
+// GridsWithin returns every Maidenhead square whose centre lies within km of
+// (lat, lon), nearest first, at most max of them.
+//
+// NeighbourGrids answers "the ring around here", which is the right shape for a
+// few hundred kilometres and the wrong one past that: a ring is a square, so
+// asking for 2000 km through it means 1369 squares, most of them further away
+// than the ones it left out. This measures instead, and the count then follows
+// the AREA asked for rather than the corner of a box.
+//
+// Nearest first because the caller has to be able to trim: these become one
+// broker subscription each, and when there are more than can be afforded, the
+// squares to keep are the close ones.
+func GridsWithin(lat, lon, km float64, max int) []string {
+	if km <= 0 || max <= 0 {
+		return nil
+	}
+	// One square is 1° of latitude and 2° of longitude. Sweep a box big enough
+	// to hold the circle — a degree of latitude is ~111 km everywhere, and a
+	// degree of longitude never MORE than that, so this cannot cut the circle.
+	steps := int(km/111.0) + 1
+	type cand struct {
+		grid string
+		d    float64
+	}
+	seen := map[string]bool{}
+	out := []cand{}
+	for dLat := -steps; dLat <= steps; dLat++ {
+		for dLon := -2 * steps; dLon <= 2*steps; dLon++ {
+			la := lat + float64(dLat)
+			lo := lon + float64(dLon)*2
+			if la > 90 || la < -90 {
+				continue
+			}
+			g := LatLonToGrid(la, lo)
+			if seen[g] {
+				continue
+			}
+			// Measured to the square's own centre, not to the sample point, so
+			// two samples landing in one square agree about how far it is.
+			cLat, cLon, ok := GridToLatLon(g)
+			if !ok {
+				continue
+			}
+			d := HaversineKm(lat, lon, cLat, cLon)
+			if d > km {
+				continue
+			}
+			seen[g] = true
+			out = append(out, cand{g, d})
+		}
+	}
+	sort.Slice(out, func(i, j int) bool { return out[i].d < out[j].d })
+	if len(out) > max {
+		out = out[:max]
+	}
+	grids := make([]string, len(out))
+	for i, c := range out {
+		grids[i] = c.grid
+	}
+	return grids
+}

internal/integrations/udp/decodemode_test.go

@@ -113,3 +113,27 @@ func TestDecodeKeepsTheRawModeMarkerForReplies(t *testing.T) {
 			ev.DecodeModeRaw, "~")
 	}
 }
+
+// Reported from a real shack: JTDX decoding FT4 showed up as Q65.
+//
+// The two forks disagree about ":" — Q65 in WSJT-X, FT4 in JTDX — so the
+// character alone cannot answer, and the wrong answer poisons every verdict
+// that follows: new mode, new slot, the mode filter. The program's own Status
+// names the mode in full and settles it.
+func TestAmbiguousModeCharDefersToTheProgram(t *testing.T) {
+	cases := []struct {
+		raw, status, want, why string
+	}{
+		{":", "FT4", "FT4", "JTDX decoding FT4"},
+		{":", "Q65", "Q65", "WSJT-X decoding Q65"},
+		{":", "", "Q65", "no Status yet — WSJT-X's reading, the older and commoner"},
+		// The unambiguous markers are unaffected, Status or no Status.
+		{"~", "FT4", "FT8", "a tilde is FT8 in both"},
+		{"+", "", "FT4", "a plus is FT4 in both"},
+	}
+	for _, c := range cases {
+		if got := DecodeModeName(c.raw, c.status); got != c.want {
+			t.Errorf("DecodeModeName(%q, %q) = %q, want %q — %s", c.raw, c.status, got, c.want, c.why)
+		}
+	}
+}

internal/integrations/udp/server.go

@@ -156,6 +156,8 @@ type Event struct {
 	DecodeModeRaw string
 	// DecodeMsgRaw is the message as sent, untrimmed — see DecodeModeRaw.
 	DecodeMsgRaw string
+	// DecodeIsNew is false on the history a Replay resends: display-only lines.
+	DecodeIsNew bool
 	// ProgramID is the sending application's own id ("WSJT-X", "MSHV", or
 	// "WSJT-X - 2" for a second instance started with --rig-name). It is what
 	// tells two receivers apart on one multicast group — and it is the address a
@@ -212,6 +214,9 @@ type Server struct {
 	// lastFrom is the address each program's packets arrive from — where a Reply
 	// has to be sent. See SendReply.
 	lastFrom map[string]*net.UDPAddr
+	// onNewInstance fires (off the read loop) the first time a program id is
+	// heard on this listener — the hook the startup replay hangs from.
+	onNewInstance func(programID string)
 	// instLabel names each running application, keyed by id AND sending address.
 	//
 	// WSJT-X requires --rig-name for a second instance, so its ids differ. MSHV
@@ -288,6 +293,7 @@ func newServer(cfg Config, out chan<- Event, mgr *Manager) *Server {
 		cfg:           cfg,
 		out:           out,
 		mgr:           mgr,
+		onNewInstance: mgr.onNewInstance,
 		stop:          make(chan struct{}),
 		done:          make(chan struct{}),
 	}
@@ -515,13 +521,23 @@ func (s *Server) handle(pkt []byte, remote *net.UDPAddr) {
 		// must go to the sender's own address, never to the group.
 		s.mu.Lock()
 		inst := s.instanceLabel(w.ProgramID, remote)
+		newInstance := false
 		if inst != "" && remote != nil {
 			if s.lastFrom == nil {
 				s.lastFrom = map[string]*net.UDPAddr{}
 			}
+			if _, known := s.lastFrom[inst]; !known {
+				newInstance = true
+			}
 			s.lastFrom[inst] = remote
 		}
+		onNew := s.onNewInstance
 		s.mu.Unlock()
+		// A program just heard for the first time this session: tell the app, so
+		// it can ask for a replay of the decodes already on that program's screen.
+		if newInstance && onNew != nil {
+			go onNew(inst)
+		}
 		// Status carries the current dial frequency; remember it so Decode audio
 		// offsets can be turned into RF frequencies for the panadapter.
 		if w.FreqHz > 0 && !w.IsDecode {
@@ -580,6 +596,7 @@ func (s *Server) handle(pkt []byte, remote *net.UDPAddr) {
 			ev.DecodeModeRaw = w.Mode
 			ev.DecodeMsg = w.DecodeMsg
 			ev.DecodeMsgRaw = w.DecodeMsgRaw
+			ev.DecodeIsNew = w.DecodeIsNew
 			ev.DecodeAt = decodeTime(w.DecodeMsSinceMidnight)
 			ev.DecodeTRPeriod = tr
 			ev.DecodeDial = dial
@@ -803,6 +820,10 @@ type Manager struct {
 	repo *Repo
 	out  chan Event
 
+	// onNewInstance is copied onto every inbound listener as it starts; see
+	// Server.onNewInstance.
+	onNewInstance func(programID string)
+
 	// noADIFOnce keeps the "nothing to forward to" note to one line a session
 	// rather than one per QSO logged.
 	noADIFOnce sync.Once
@@ -940,3 +961,11 @@ func (m *Manager) StopAll() {
 		s.close()
 	}
 }
+
+// SetOnNewInstance installs the first-sighting hook. Call before Reload so
+// listeners are born with it.
+func (m *Manager) SetOnNewInstance(fn func(programID string)) {
+	m.mu.Lock()
+	m.onNewInstance = fn
+	m.mu.Unlock()
+}

internal/integrations/udp/wsjt.go

@@ -523,10 +523,24 @@ var decodeModeChar = map[string]string{
 	"#": "JT65",
 	"@": "JT9",
 	"&": "MSK144",
-	":": "Q65",
 	"`": "FST4",
 }
 
+// ambiguousModeChar is a marker the forks do not agree on.
+//
+// ":" is Q65 in WSJT-X and FT4 in JTDX, so the character alone cannot answer:
+// a JTDX operator decoding FT4 was told they were on Q65, and every verdict
+// downstream — new mode, new slot, the mode filter — was computed against a
+// mode nobody was using.
+//
+// The sender's own Status settles it. It comes from the same program, names the
+// mode in full, and is re-sent whenever it changes, so it knows what that
+// program is decoding in a way one character never can. The fallback is
+// WSJT-X's reading, which is the older and commoner one.
+var ambiguousModeChar = map[string]string{
+	":": "Q65",
+}
+
 // DecodeModeName resolves a Decode's mode field to a real mode name. statusMode
 // is the mode from the same program's last Status, used when the field is a
 // marker we do not know, or empty.
@@ -535,6 +549,13 @@ func DecodeModeName(raw, statusMode string) string {
 	if m, ok := decodeModeChar[raw]; ok {
 		return m
 	}
+	if fallback, ok := ambiguousModeChar[raw]; ok {
+		// Believe the program over the character it happened to print.
+		if st := strings.ToUpper(strings.TrimSpace(statusMode)); st != "" {
+			return st
+		}
+		return fallback
+	}
 	// A mode name is at least two alphanumeric characters ("FT8", "JS8", "Q65").
 	// Anything shorter, or carrying punctuation, is a marker rather than a name.
 	if len(raw) >= 2 {

internal/integrations/udp/wsjtconfigure.go

@@ -0,0 +1,47 @@
+package udp
+
+import (
+	"bytes"
+	"encoding/binary"
+
+	"hamlog/internal/applog"
+)
+
+// WSJT-X Configure (message 15) — change the decoder's settings remotely. Used
+// for ONE thing here: clicking an FT4 spot while the decoder sits in FT8
+// switches its mode too, so the operator lands ready to decode instead of
+// staring at a band of gibberish. Every other field is sent as "no change"
+// (empty strings, max-quint32), per the protocol.
+const wsjtMsgConfigure = 15
+
+// EncodeConfigureMode builds a Configure datagram that changes only the mode.
+func EncodeConfigureMode(programID, mode string) []byte {
+	const noChange32 = ^uint32(0)
+	var b bytes.Buffer
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMagic))
+	_ = binary.Write(&b, binary.BigEndian, uint32(2))
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMsgConfigure))
+	writeQString(&b, programID)
+	writeQString(&b, mode)                             // Mode
+	_ = binary.Write(&b, binary.BigEndian, noChange32) // Frequency Tolerance — no change
+	writeQString(&b, "")                               // Submode — no change
+	_ = binary.Write(&b, binary.BigEndian, uint8(0))   // Fast Mode — off (right for every HF mode)
+	_ = binary.Write(&b, binary.BigEndian, noChange32) // T/R Period — no change
+	_ = binary.Write(&b, binary.BigEndian, noChange32) // Rx DF — no change
+	writeQString(&b, "")                               // DX Call — no change
+	writeQString(&b, "")                               // DX Grid — no change
+	_ = binary.Write(&b, binary.BigEndian, uint8(0))   // Generate Messages — no
+	return b.Bytes()
+}
+
+// SendConfigureMode asks every decoder heard this session to switch mode.
+// Sent to all instances rather than one: the spot click does not say which
+// decoder the operator is looking at, and a second instance already in the
+// right mode treats the message as a no-op.
+func (m *Manager) SendConfigureMode(mode string) {
+	for _, inst := range m.Instances() {
+		if err := m.sendToInstance(inst, EncodeConfigureMode(inst, mode), "configure-mode"); err == nil {
+			applog.Printf("udp: asked %q to switch to %s", inst, mode)
+		}
+	}
+}

internal/integrations/udp/wsjthighlight.go

@@ -0,0 +1,146 @@
+package udp
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"strings"
+
+	"hamlog/internal/applog"
+)
+
+// WSJT-X Highlight Callsign (13) and Replay (7) — the two halves of making the
+// Band Activity window log-aware.
+//
+// Highlight paints a callsign in the decoding application's own window with the
+// colours OpsLog chooses — new DXCC, new band, a watchlist member — the way
+// JTAlert does. Replay asks a freshly-discovered instance to resend the decodes
+// it already has on screen, so the FT decodes panel starts full instead of
+// empty until the next period.
+
+const (
+	wsjtMsgReplay    = 7
+	wsjtMsgHighlight = 13
+)
+
+// RGB is one highlight colour. A nil *RGB means "invalid QColor", which is the
+// protocol's way of saying "remove the highlight".
+type RGB struct{ R, G, B uint8 }
+
+// writeQColor serializes a QColor as QDataStream does: a spec byte (1 = RGB,
+// 0 = invalid) followed by five 16-bit channels (alpha, red, green, blue, pad),
+// each 8-bit value doubled into 16 bits the way Qt stores them.
+func writeQColor(b *bytes.Buffer, c *RGB) {
+	if c == nil {
+		b.WriteByte(0) // invalid — clears the highlight
+		for i := 0; i < 5; i++ {
+			_ = binary.Write(b, binary.BigEndian, uint16(0))
+		}
+		return
+	}
+	b.WriteByte(1) // spec = RGB
+	wide := func(v uint8) uint16 { return uint16(v) * 0x101 }
+	_ = binary.Write(b, binary.BigEndian, uint16(0xFFFF)) // alpha, opaque
+	_ = binary.Write(b, binary.BigEndian, wide(c.R))
+	_ = binary.Write(b, binary.BigEndian, wide(c.G))
+	_ = binary.Write(b, binary.BigEndian, wide(c.B))
+	_ = binary.Write(b, binary.BigEndian, uint16(0)) // pad
+}
+
+// EncodeHighlight builds a Highlight Callsign datagram. bg/fg nil = invalid
+// colour; both nil clears the callsign's highlight.
+func EncodeHighlight(programID, callsign string, bg, fg *RGB, lastPeriodOnly bool) []byte {
+	var b bytes.Buffer
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMagic))
+	_ = binary.Write(&b, binary.BigEndian, uint32(2))
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMsgHighlight))
+	writeQString(&b, programID)
+	writeQString(&b, callsign)
+	writeQColor(&b, bg)
+	writeQColor(&b, fg)
+	var last uint8
+	if lastPeriodOnly {
+		last = 1
+	}
+	_ = binary.Write(&b, binary.BigEndian, last)
+	return b.Bytes()
+}
+
+// EncodeReplay builds a Replay datagram — "resend what your window holds".
+func EncodeReplay(programID string) []byte {
+	var b bytes.Buffer
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMagic))
+	_ = binary.Write(&b, binary.BigEndian, uint32(2))
+	_ = binary.Write(&b, binary.BigEndian, uint32(wsjtMsgReplay))
+	writeQString(&b, programID)
+	return b.Bytes()
+}
+
+// sendToInstance routes a raw datagram to the application that owns programID,
+// the same way SendReply does: to the address its packets actually arrive from.
+func (m *Manager) sendToInstance(programID string, pkt []byte, what string) error {
+	if strings.TrimSpace(programID) == "" {
+		return fmt.Errorf("no application id")
+	}
+	m.mu.Lock()
+	servers := make([]*Server, 0, len(m.inbound))
+	for _, s := range m.inbound {
+		servers = append(servers, s)
+	}
+	m.mu.Unlock()
+	for _, s := range servers {
+		conn, addr := s.replyTarget(programID)
+		if conn == nil || addr == nil {
+			continue
+		}
+		if _, err := conn.WriteToUDP(pkt, addr); err != nil {
+			return fmt.Errorf("send %s to %s at %s: %w", what, programID, addr, err)
+		}
+		return nil
+	}
+	return fmt.Errorf("no packet has arrived from %q yet", programID)
+}
+
+// SendHighlight paints (or clears) one callsign in the given instance.
+func (m *Manager) SendHighlight(programID, callsign string, bg, fg *RGB, lastPeriodOnly bool) error {
+	return m.sendToInstance(programID, EncodeHighlight(programID, callsign, bg, fg, lastPeriodOnly), "highlight")
+}
+
+// SendClearHighlights removes every highlighting instruction OpsLog installed
+// in the instance. "CLEARALL!" is the protocol's own magic callsign for it.
+func (m *Manager) SendClearHighlights(programID string) error {
+	return m.sendToInstance(programID, EncodeHighlight(programID, "CLEARALL!", nil, nil, false), "clear-highlights")
+}
+
+// SendReplay asks the instance to resend its on-screen decodes.
+func (m *Manager) SendReplay(programID string) error {
+	err := m.sendToInstance(programID, EncodeReplay(programID), "replay")
+	if err == nil {
+		applog.Printf("udp: replay requested from %q — its existing decodes will arrive marked not-new", programID)
+	}
+	return err
+}
+
+// Instances lists every program id a packet has arrived from, for "clear the
+// highlights everywhere" and the startup replay.
+func (m *Manager) Instances() []string {
+	m.mu.Lock()
+	servers := make([]*Server, 0, len(m.inbound))
+	for _, s := range m.inbound {
+		servers = append(servers, s)
+	}
+	m.mu.Unlock()
+	seen := map[string]struct{}{}
+	var out []string
+	for _, s := range servers {
+		s.mu.Lock()
+		for id := range s.lastFrom {
+			if _, dup := seen[id]; !dup {
+				seen[id] = struct{}{}
+				out = append(out, id)
+			}
+		}
+		s.mu.Unlock()
+	}
+	return out
+}

internal/kpa/kpa.go

@@ -82,6 +82,7 @@ type Client struct {
 	mu     sync.Mutex // serialises the connection: one question at a time
 	conn   io.ReadWriteCloser
 	rd     *bufio.Reader
+	skipTP bool // ^TP went unanswered once — a KPA500, no ATU; never ask again
 
 	statusMu sync.RWMutex
 	status   Status
@@ -183,6 +184,13 @@ func (c *Client) connectLocked() error {
 		if err != nil {
 			return fmt.Errorf("cannot open %s: %w", c.cfg.ComPort, err)
 		}
+		// The KPA500 is POWER-CONTROLLED by these lines: the Elecraft utility
+		// switches the amplifier on by raising them. Held asserted, once, and
+		// never touched again — reconnect cycles that toggled them were
+		// switching a KPA500 OFF twenty seconds after its operator pressed
+		// nothing but Standby.
+		_ = p.SetDTR(true)
+		_ = p.SetRTS(true)
 		_ = p.SetReadTimeout(ioTimeout)
 		c.conn = p
 	}
@@ -214,7 +222,13 @@ func (c *Client) ask(cmd string) (string, error) {
 	// the frame.
 	line, err := c.rd.ReadString(';')
 	if err != nil {
-		c.dropLocked()
+		// NOT dropped. A command this model simply does not know (^TP is the
+		// KPA1500's ATU — a KPA500 never answers it) is silence, not a dead
+		// link, and dropping here tore the connection down on every slow poll
+		// cycle: two seconds of stalled commands, a reconnect, and a DTR
+		// toggle the amplifier read as the off switch. Nothing arrived, so
+		// nothing is left to desynchronise the next exchange. Write errors —
+		// the genuinely dead link — still drop, above.
 		return "", fmt.Errorf("no answer to %s: %w", cmd, err)
 	}
 	return strings.TrimSpace(line), nil
@@ -364,12 +378,21 @@ func (c *Client) pollOnce(n uint64) {
 			c.statusMu.Unlock()
 		}
 	}
+	if c.skipTP {
+		return
+	}
 	if reply, err := c.ask("^TP;"); err == nil {
 		if v, err := parseInt(reply, "^TP"); err == nil {
 			c.statusMu.Lock()
 			c.status.Tuning = v == 1
 			c.statusMu.Unlock()
 		}
+	} else {
+		// One silence is the model's answer for good: a KPA500 has no ATU and
+		// will never answer ^TP — asking again every cycle cost a two-second
+		// stall each time.
+		c.skipTP = true
+		applog.Printf("kpa: ^TP unanswered — no ATU on this model, not asking again")
 	}
 }
 

internal/lookup/lookup.go

@@ -167,9 +167,14 @@ func (m *Manager) Lookup(ctx context.Context, callsign string) (Result, error) {
 				r.Callsign = call
 				r.Source = p.Name()
 				r.FetchedAt = time.Now().UTC()
-				fillFromDXCC(&r, dxcc)
 				normalizeNames(&r)
+				// Cached BEFORE the cty.dat pass, so the row is a copy of the
+				// callbook page rather than of our conclusions about it. Every
+				// read runs the pass again (see the cache-hit path above), so a
+				// later cty.dat update reaches old rows — and a value we derived
+				// can never come back looking like something the page said.
 				_ = m.cache.Put(ctx, r)
+				fillFromDXCC(&r, dxcc)
 				return r, nil
 			}
 			if errors.Is(err, ErrNotFound) {
@@ -208,9 +213,9 @@ func (m *Manager) Lookup(ctx context.Context, callsign string) (Result, error) {
 			if !saysNothingAboutLocation(call) {
 				clearHomeLocation(&r)
 			}
-			fillFromDXCC(&r, dxcc) // entity/zones/lat-lon from the FULL (slashed) call
 			normalizeNames(&r)
-			_ = m.cache.Put(ctx, r)
+			_ = m.cache.Put(ctx, r) // the page as it was; cty.dat is applied on read
+			fillFromDXCC(&r, dxcc)  // entity/zones/lat-lon from the FULL (slashed) call
 			return r, nil
 		}
 	}
@@ -441,11 +446,23 @@ func fillFromDXCC(r *Result, dxcc DXCCResolver) bool {
 		r.Continent = cont
 		filled = true
 	}
-	if cqz != 0 {
+	// Zones FILL, they do not override.
+	//
+	// The rule above is right for the country and wrong for the zones, because
+	// they answer different questions. An entity is what a callsign IS, and
+	// cty.dat is the authority on that. A zone is where the station SITS, and a
+	// large entity has many: Asiatic Russia spans CQ 16 to 23 and ITU 20 to 34,
+	// and cty.dat carries one representative pair for the whole country. Stamping
+	// it on every UA0 threw away the callbook's per-station answer and recorded a
+	// WAZ credit for a zone the operator had not worked — RU0LL is CQ 19, ITU 34,
+	// and was logged 17/30.
+	//
+	// So the callbook wins where it spoke, and cty.dat fills the silence.
+	if cqz != 0 && r.CQZ == 0 {
 		r.CQZ = cqz
 		filled = true
 	}
-	if ituz != 0 {
+	if ituz != 0 && r.ITUZ == 0 {
 		r.ITUZ = ituz
 		filled = true
 	}

internal/lookup/zones_test.go

@@ -0,0 +1,36 @@
+package lookup
+
+import "testing"
+
+// asiaticRussia stands in for cty.dat: one representative zone pair for a
+// country eight CQ zones wide.
+func asiaticRussia(cqz, ituz int) fakeDXCC {
+	return fakeDXCC{"RU0LL": {num: 15, country: "Asiatic Russia", cont: "AS", cqz: cqz, ituz: ituz}}
+}
+
+// A zone is where the station SITS; an entity is what the callsign IS. Asiatic
+// Russia spans CQ 16-23 and ITU 20-34, and cty.dat carries one representative
+// pair for the whole country — so stamping it over a callbook's per-station
+// answer records a WAZ credit for a zone the operator never worked.
+//
+// Reported with real callsigns: RU0LL is CQ 19 / ITU 34 and was logged 17/30.
+func TestCallbookZonesSurviveTheEntityDefault(t *testing.T) {
+	// What QRZ said about this very station.
+	r := Result{Callsign: "RU0LL", CQZ: 19, ITUZ: 34}
+	fillFromDXCC(&r, asiaticRussia(17, 30))
+	if r.CQZ != 19 || r.ITUZ != 34 {
+		t.Errorf("callbook zones were overwritten: CQ%d ITU%d, want CQ19 ITU34", r.CQZ, r.ITUZ)
+	}
+	if r.Country != "Asiatic Russia" {
+		t.Errorf("the ENTITY must still come from cty.dat, got %q", r.Country)
+	}
+}
+
+func TestEntityZonesFillSilence(t *testing.T) {
+	// A callbook that says nothing about zones still gets an answer.
+	r := Result{Callsign: "RU0LL"}
+	fillFromDXCC(&r, asiaticRussia(17, 30))
+	if r.CQZ != 17 || r.ITUZ != 30 {
+		t.Errorf("empty zones were not filled: CQ%d ITU%d", r.CQZ, r.ITUZ)
+	}
+}

internal/pskr/pskr.go

@@ -140,8 +140,17 @@ func New(cfg Config) *Watcher {
 // same measurement is 0.2 to 1.2 — the load follows distance, which is what the
 // feed is actually about, and it is the same for every operator.
 func (w *Watcher) topics() []string {
+	bands := w.cfg.Bands
+	// One subscription per band per square multiplies, and past a point the
+	// cheaper trade is to take every band from those squares and drop the
+	// unwanted ones here: four bands over six hundred squares is 2400
+	// subscriptions, where "+" is 600 for maybe three times the messages —
+	// which are then filtered locally, as they already are for everything else.
+	if len(bands) > 1 && len(bands)*len(w.cfg.RxGrids) > 1000 {
+		bands = []string{"+"}
+	}
 	out := []string{}
-	for _, b := range w.cfg.Bands {
+	for _, b := range bands {
 		if len(w.cfg.RxGrids) == 0 {
 			out = append(out, "pskr/filter/v2/"+b+"/#")
 			continue
@@ -181,13 +190,30 @@ func (w *Watcher) Start() error {
 
 	opts.OnConnect = func(c mqtt.Client) {
 		w.cfg.Logf("pskr: connected to %s", w.cfg.Broker)
-		for _, topic := range w.topics() {
+		topics := w.topics()
-			if tok := c.Subscribe(topic, 0, w.handle); tok.Wait() && tok.Error() != nil {
+		// In batches, not one at a time. Each Subscribe waits for its own
-				w.cfg.Logf("pskr: subscribe %s failed: %v", topic, tok.Error())
+		// acknowledgement, which is fine for the nine squares this started with
+		// and is minutes of waiting for the six hundred a 2000 km radius asks
+		// for — during which the feed is only partly subscribed and the panel
+		// looks broken.
+		const batch = 100
+		subbed := 0
+		for i := 0; i < len(topics); i += batch {
+			end := i + batch
+			if end > len(topics) {
+				end = len(topics)
+			}
+			filters := make(map[string]byte, end-i)
+			for _, t := range topics[i:end] {
+				filters[t] = 0
+			}
+			if tok := c.SubscribeMultiple(filters, w.handle); tok.Wait() && tok.Error() != nil {
+				w.cfg.Logf("pskr: subscribing to %d topics failed: %v", len(filters), tok.Error())
 				continue
 			}
-			w.cfg.Logf("pskr: watching %s", topic)
+			subbed += len(filters)
 		}
+		w.cfg.Logf("pskr: watching %d topics (%d bands × %d receiver squares)", subbed, len(w.cfg.Bands), max(len(w.cfg.RxGrids), 1))
 	}
 	opts.OnConnectionLost = func(_ mqtt.Client, err error) {
 		w.mu.Lock()

internal/pskrtgt/pskrtgt.go

@@ -0,0 +1,863 @@
+// Package pskrtgt answers one question about one station: can they hear me?
+//
+// It is the other way round from internal/pskr. That watcher asks what is
+// happening AROUND HERE — reports collected near the operator, whoever sent
+// them — and it is the right shape for finding a band opening or a new entity.
+// This one starts from a callsign the operator wants to work and gathers the
+// evidence about that path, in both directions:
+//
+//   - did the DX decode MY call, and how long ago
+//   - who NEAR ME did the DX decode (the path is open at my end)
+//   - who near the DX decoded ME (the path is open at his end, even when he
+//     uploads nothing himself)
+//   - how many stations he is decoding right now (the pileup I am up against)
+//   - where in his receive passband those decodes land, so a caller can pick a
+//     slot he is not already covered on
+//
+// Nothing here is persisted and nothing is inferred from a QSO: it is a sliding
+// window of PSK Reporter reports, and when the window empties the answer goes
+// back to "not known", which is the honest answer.
+//
+// The window is FIVE minutes. An FT8 cycle is fifteen seconds, so that is
+// twenty chances for a path to show itself — short enough that "he decoded you"
+// still means now, long enough that one missed cycle does not erase it.
+package pskrtgt
+
+import (
+	"encoding/json"
+	"encoding/xml"
+	"fmt"
+	"net/http"
+	"net/url"
+	"sort"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	mqtt "github.com/eclipse/paho.mqtt.golang"
+)
+
+// DefaultBroker is PSK Reporter's public MQTT endpoint, TLS. Same one the
+// band-opening watcher uses — two connections to it, because the two want
+// opposite slices of the feed and neither can be filtered out of the other's.
+const DefaultBroker = "tls://mqtt.pskreporter.info:1884"
+
+const (
+	// window is how far back a report still counts.
+	//
+	// TEN minutes. Five was chosen as "recent enough to still mean now", and on
+	// the air it meant half the evidence: PSK Reporter's uploaders batch their
+	// reports, many of them every five minutes, so a five-minute window catches
+	// roughly one upload cycle per station. Side by side with DXHunter on the
+	// same DX, the same second: 18 decodes here against 27 there, and a station
+	// missing from "from your area" that was simply six minutes old.
+	//
+	// It is a window on ONE station's activity, not on the band: ten minutes of
+	// a DX working a pileup is still what he is doing now.
+	window = 10 * time.Minute
+	// pileupWindow is the tighter one for "how many stations is he working
+	// through". A station he decoded four minutes ago has very likely moved on,
+	// and counting it inflates the only number an operator uses to decide
+	// whether it is worth calling at all.
+	pileupWindow = 2 * time.Minute
+
+	// The passband histogram: 60 Hz bins from 200 Hz to 4000 Hz. Above 4 kHz
+	// there is essentially no FT8, and drawing the empty space made the strip
+	// look broken rather than empty.
+	binHz  = 60
+	lowHz  = 200
+	highHz = 4000
+)
+
+// Scope decides how much of the feed is subscribed to.
+type Scope string
+
+const (
+	// ScopeTarget subscribes to three filters: what the DX transmits, what he
+	// receives, and who hears the operator. A handful of messages a second, and
+	// the REST backfill fills the window the moment the target changes.
+	ScopeTarget Scope = "target"
+	// ScopeBand subscribes to the whole band's FTx traffic. Switching target is
+	// then instant with no backfill, at the cost of every message on the band —
+	// hundreds a second when 20 m is busy.
+	ScopeBand Scope = "band"
+)
+
+// spot is one PSK Reporter reception report, as the v2 payload carries it.
+type spot struct {
+	Freq   int64  `json:"f"`
+	Mode   string `json:"md"`
+	SNR    int    `json:"rp"`
+	TxCall string `json:"sc"`
+	TxGrid string `json:"sl"`
+	RxCall string `json:"rc"`
+	RxGrid string `json:"rl"`
+	Band   string `json:"b"`
+	// at is stamped on arrival. The payload's own timestamps differ between
+	// versions of the feed, and everything here is measured in minutes.
+	at time.Time
+}
+
+// Entry is one station in one of the lists the panel shows.
+type Entry struct {
+	Call     string `json:"call"`
+	Grid     string `json:"grid"`
+	SNR      int    `json:"snr"`
+	OffsetHz int    `json:"offset_hz"` // audio offset from the operator's dial
+	AgeSec   int    `json:"age_sec"`
+}
+
+// Bin is one 60 Hz slice of the DX's receive passband.
+type Bin struct {
+	OffsetHz int     `json:"offset_hz"`
+	Count    int     `json:"count"`
+	AvgSNR   float64 `json:"avg_snr"`
+}
+
+// Analysis is the whole snapshot the panel draws, recomputed on demand.
+type Analysis struct {
+	Target string `json:"target"`
+	Mode   string `json:"mode,omitempty"`
+	// Enabled is the operator's switch; Online is whether the broker is
+	// actually connected. A panel that says nothing has to be able to say WHY.
+	Enabled bool `json:"enabled"`
+	Online  bool `json:"online"`
+	// Spots is everything in the window, the sign that the feed is alive even
+	// when every counter below is legitimately zero.
+	Spots int `json:"spots"`
+
+	// HeMe is the answer to the question. The rest is what to do when it is no.
+	HeMe        bool `json:"he_me"`
+	HeMeSeconds int  `json:"he_me_seconds"`
+	HeMeSNR     int  `json:"he_me_snr"`
+	HeMeOffset  int  `json:"he_me_offset_hz"`
+
+	// TargetUploads distinguishes "he is not hearing anybody" from "his software
+	// tells PSK Reporter nothing" — without it, a silent panel reads as a dead
+	// band when it may be a full one.
+	TargetUploads bool   `json:"target_uploads"`
+	TargetGrid    string `json:"target_grid,omitempty"`
+
+	// Near the DX: stations in his square that decoded the operator. This is
+	// what still works when he uploads nothing himself.
+	NearHimCount int     `json:"near_him_count"`
+	NearHimTop   []Entry `json:"near_him_top"`
+
+	// Near the operator: stations in his own field that the DX decoded.
+	FromMyAreaCount int     `json:"from_my_area_count"`
+	FromMyAreaTop   []Entry `json:"from_my_area_top"`
+	PathOpen        bool    `json:"path_open"`
+
+	// Who heard the DX, worldwide and locally.
+	HeardByCount   int     `json:"heard_by_count"`
+	HeardNearMe    int     `json:"heard_near_me"`
+	HeardNearMeTop []Entry `json:"heard_near_me_top"`
+
+	// The pileup: everyone he decoded (window), and the recent slice of it.
+	DecodedByCount int      `json:"decoded_by_count"`
+	DecodedByTop   []Entry  `json:"decoded_by_top"`
+	DecodedByCalls []string `json:"decoded_by_calls"`
+	PileupCount    int      `json:"pileup_count"`
+
+	// His receive passband, and a slot in it that nobody is using.
+	DialHz          int64 `json:"dial_hz"`
+	CeilingHz       int   `json:"ceiling_hz"`
+	DecodesInWindow int   `json:"decodes_in_window"`
+	Bins            []Bin `json:"bins"`
+	SuggestedOffset int   `json:"suggested_offset"`
+}
+
+// Config is what the watcher needs from the application.
+type Config struct {
+	Broker string
+	Scope  Scope
+	// MyCall and MyGrid are the operator's. Both matter: the callsign is what
+	// "he decoded you" is looked up by, and the grid decides what counts as
+	// "near me" — its first two characters, a Maidenhead FIELD, which is a few
+	// hundred kilometres rather than a whole continent.
+	MyCall string
+	MyGrid string
+	// Continent resolves a callsign to EU/NA/AS/… It is only a FALLBACK, for an
+	// operator whose grid is not set: without a grid there is nothing to compare
+	// squares with, and a continent is better than nothing. Injected so this
+	// package does not pull in the country file.
+	Continent func(call string) string
+	Logf      func(string, ...any)
+}
+
+// Watcher owns the MQTT connection and the window.
+type Watcher struct {
+	mu     sync.Mutex
+	cfg    Config
+	client mqtt.Client
+
+	target string // the callsign being analysed, upper case
+	mode   string // FT8 / FT4 — the target's mode, for the band-scope topic
+	band   string // band tag currently subscribed to under ScopeBand
+	dialHz int64  // the operator's dial, for audio offsets
+
+	// subs is what we are subscribed to right now, so a target change can take
+	// the old filters down without guessing at their shape.
+	subs  []string
+	spots []spot
+
+	// backfilled remembers the target the REST history was fetched for, so the
+	// panel's polling cannot re-fetch it every second. PSK Reporter's query API
+	// answers that with a rate limit, and rightly.
+	backfilled string
+}
+
+func New(cfg Config) *Watcher {
+	if cfg.Broker == "" {
+		cfg.Broker = DefaultBroker
+	}
+	if cfg.Scope == "" {
+		cfg.Scope = ScopeTarget
+	}
+	if cfg.Logf == nil {
+		cfg.Logf = func(string, ...any) {}
+	}
+	return &Watcher{cfg: cfg}
+}
+
+// Watch points the analysis at a callsign. Connects on the first call, so an
+// operator who never opens the panel never opens a socket.
+//
+// Called repeatedly with the same target — the panel re-asserts it as the
+// operator works — so everything expensive here is guarded on an actual change.
+func (w *Watcher) Watch(target, mode string, dialHz int64) error {
+	target = strings.ToUpper(strings.TrimSpace(target))
+	mode = strings.ToUpper(strings.TrimSpace(mode))
+	if mode == "" {
+		mode = "FT8"
+	}
+	if target == "" {
+		w.Stop()
+		return nil
+	}
+
+	w.mu.Lock()
+	changed := target != w.target || mode != w.mode
+	w.target, w.mode = target, mode
+	if dialHz > 0 {
+		w.dialHz = dialHz
+	}
+	band := bandTag(w.dialHz)
+	bandChanged := band != "" && band != w.band
+	// Set BEFORE any connect: the subscription is built from it, and a first
+	// connect that found it empty would subscribe to every band at once under
+	// the band-wide scope — the one case where that is expensive.
+	if band != "" {
+		w.band = band
+	}
+	client := w.client
+	w.mu.Unlock()
+
+	if client == nil || !client.IsConnected() {
+		c, err := w.connect()
+		if err != nil {
+			return err
+		}
+		w.mu.Lock()
+		w.client, client = c, c
+		w.mu.Unlock()
+		// connect() subscribes on its own OnConnect handler; anything below
+		// would only repeat it.
+		changed = false
+		bandChanged = false
+	}
+	if !changed && !bandChanged {
+		return nil
+	}
+
+	w.mu.Lock()
+	// The window belongs to the target it was collected for. Keeping it across a
+	// change would answer the new question with the old station's evidence.
+	if changed {
+		w.spots = w.spots[:0]
+	}
+	w.mu.Unlock()
+
+	if err := w.resubscribe(client); err != nil {
+		return err
+	}
+	if changed && w.cfg.Scope == ScopeTarget {
+		// Under the band-wide subscription the window is already full of the new
+		// target's reports; under the narrow one it is empty, and the REST query
+		// is what makes the panel useful in the first fifteen seconds instead of
+		// after five minutes.
+		go w.backfill(target, mode)
+	}
+	return nil
+}
+
+// resubscribe replaces every filter with the ones the current target and scope
+// want. Takes the old ones down first: a target change that only ADDED filters
+// would leave the previous station's reports arriving for ever.
+func (w *Watcher) resubscribe(c mqtt.Client) error {
+	w.mu.Lock()
+	old := w.subs
+	topics := w.topicsLocked()
+	w.subs = topics
+	target, scope := w.target, w.cfg.Scope
+	w.mu.Unlock()
+
+	if len(old) > 0 {
+		if tok := c.Unsubscribe(old...); tok.Wait() && tok.Error() != nil {
+			w.cfg.Logf("pskr target: unsubscribe failed: %v", tok.Error())
+		}
+	}
+	if len(topics) == 0 {
+		return nil
+	}
+	filters := make(map[string]byte, len(topics))
+	for _, t := range topics {
+		filters[t] = 0
+	}
+	if tok := c.SubscribeMultiple(filters, w.handle); tok.Wait() && tok.Error() != nil {
+		return fmt.Errorf("pskr target: subscribe: %w", tok.Error())
+	}
+	w.cfg.Logf("pskr target: watching %s (%s scope, %d filters)", target, scope, len(topics))
+	return nil
+}
+
+// topicsLocked builds the subscription list. The v2 topic is
+//
+//	pskr/filter/v2/<band>/<mode>/<tx call>/<rx call>/<tx grid>/<rx grid>/<tx dxcc>/<rx dxcc>
+//
+// so both directions of one callsign are addressable at the broker, which is
+// the whole reason the narrow scope costs almost nothing.
+func (w *Watcher) topicsLocked() []string {
+	if w.target == "" {
+		return nil
+	}
+	if w.cfg.Scope == ScopeBand {
+		band := w.band
+		if band == "" {
+			band = "+"
+		}
+		return []string{"pskr/filter/v2/" + band + "/" + w.mode + "/#"}
+	}
+	out := []string{
+		// What he is transmitting: who is hearing him.
+		"pskr/filter/v2/+/" + w.mode + "/" + w.target + "/#",
+		// What he is receiving: the pileup, and whether the operator is in it.
+		"pskr/filter/v2/+/" + w.mode + "/+/" + w.target + "/#",
+	}
+	// Who hears the OPERATOR. Only some of those receivers are near the DX, and
+	// those are the ones that answer "can I be heard over there" on a DX who
+	// uploads nothing himself. Left out when the callsign is not configured
+	// rather than subscribing to a filter with an empty level in it.
+	if my := strings.ToUpper(strings.TrimSpace(w.cfg.MyCall)); my != "" {
+		out = append(out, "pskr/filter/v2/+/"+w.mode+"/"+my+"/#")
+	}
+	return out
+}
+
+func (w *Watcher) connect() (mqtt.Client, error) {
+	opts := mqtt.NewClientOptions().
+		AddBroker(w.cfg.Broker).
+		SetClientID(fmt.Sprintf("opslog-tgt-%d", time.Now().UnixNano())).
+		SetCleanSession(true).
+		SetAutoReconnect(true).
+		SetConnectRetry(true).
+		SetConnectRetryInterval(30 * time.Second).
+		SetConnectTimeout(15 * time.Second).
+		SetOrderMatters(false)
+	// Re-subscribe on every connect, reconnects included: the session is clean,
+	// so the broker remembers nothing and a dropped link would otherwise come
+	// back up subscribed to nothing at all — a panel that goes quiet for ever
+	// while still saying "online".
+	opts.OnConnect = func(c mqtt.Client) {
+		w.mu.Lock()
+		w.subs = nil
+		target, mode := w.target, w.mode
+		w.mu.Unlock()
+		if err := w.resubscribe(c); err != nil {
+			w.cfg.Logf("pskr target: %v", err)
+		}
+		if target != "" && w.cfg.Scope == ScopeTarget {
+			go w.backfill(target, mode)
+		}
+	}
+	opts.OnConnectionLost = func(_ mqtt.Client, err error) {
+		w.cfg.Logf("pskr target: connection lost: %v (will retry)", err)
+	}
+	c := mqtt.NewClient(opts)
+	tok := c.Connect()
+	if !tok.WaitTimeout(15*time.Second) || tok.Error() != nil {
+		err := tok.Error()
+		if err == nil {
+			err = fmt.Errorf("timeout")
+		}
+		return nil, fmt.Errorf("pskr target: connect %s: %w", w.cfg.Broker, err)
+	}
+	return c, nil
+}
+
+func (w *Watcher) handle(_ mqtt.Client, m mqtt.Message) {
+	var s spot
+	if err := json.Unmarshal(m.Payload(), &s); err != nil {
+		return
+	}
+	if s.TxCall == "" || s.RxCall == "" {
+		return
+	}
+	s.TxCall = strings.ToUpper(s.TxCall)
+	s.RxCall = strings.ToUpper(s.RxCall)
+	s.TxGrid = strings.ToUpper(s.TxGrid)
+	s.RxGrid = strings.ToUpper(s.RxGrid)
+	s.at = time.Now()
+	w.mu.Lock()
+	w.spots = append(w.spots, s)
+	w.mu.Unlock()
+}
+
+// Stop drops the target and the connection. The window goes with it: it is
+// evidence about a station nobody is asking about any more.
+func (w *Watcher) Stop() {
+	w.mu.Lock()
+	c := w.client
+	w.client, w.target, w.band, w.subs, w.backfilled = nil, "", "", nil, ""
+	w.spots = nil
+	w.mu.Unlock()
+	if c != nil {
+		c.Disconnect(250)
+	}
+}
+
+// SetDial updates the frequency audio offsets are measured against.
+func (w *Watcher) SetDial(hz int64) {
+	if hz <= 0 {
+		return
+	}
+	w.mu.Lock()
+	w.dialHz = hz
+	w.mu.Unlock()
+}
+
+// SetOperator refreshes the operator's own callsign and grid. Called when the
+// station profile changes: every "near me" answer is measured from these, and a
+// stale pair would quietly measure them from somebody else's station.
+func (w *Watcher) SetOperator(call, grid string) {
+	w.mu.Lock()
+	w.cfg.MyCall = strings.ToUpper(strings.TrimSpace(call))
+	w.cfg.MyGrid = strings.ToUpper(strings.TrimSpace(grid))
+	w.mu.Unlock()
+}
+
+// Snapshot recomputes the analysis from the window.
+func (w *Watcher) Snapshot() Analysis {
+	w.mu.Lock()
+	defer w.mu.Unlock()
+
+	now := time.Now()
+	cutoff := now.Add(-window)
+	kept := w.spots[:0]
+	for _, s := range w.spots {
+		if s.at.After(cutoff) {
+			kept = append(kept, s)
+		}
+	}
+	w.spots = kept
+
+	a := Analysis{
+		Target: w.target,
+		Mode:   w.mode,
+		Online: w.client != nil && w.client.IsConnected(),
+		DialHz: w.dialHz,
+		Spots:  len(w.spots),
+	}
+	if w.target == "" {
+		return a
+	}
+
+	myCall := strings.ToUpper(strings.TrimSpace(w.cfg.MyCall))
+	myField := ""
+	if g := strings.ToUpper(strings.TrimSpace(w.cfg.MyGrid)); len(g) >= 2 {
+		myField = g[:2]
+	}
+	myCont := ""
+	if myField == "" && myCall != "" && w.cfg.Continent != nil {
+		myCont = strings.ToUpper(w.cfg.Continent(myCall))
+	}
+
+	// His square, taken from any report where he was transmitting. It is what
+	// "near him" is measured against, so without it that whole answer is
+	// unavailable rather than approximated.
+	for i := range w.spots {
+		if w.spots[i].TxCall == w.target && len(w.spots[i].TxGrid) >= 4 {
+			a.TargetGrid = w.spots[i].TxGrid[:4]
+		}
+	}
+
+	entry := func(call, grid string, s *spot) Entry {
+		off := 0
+		if w.dialHz > 0 {
+			off = int(s.Freq - w.dialHz)
+		}
+		return Entry{Call: call, Grid: grid, SNR: s.SNR, OffsetHz: off,
+			AgeSec: int(now.Sub(s.at).Seconds())}
+	}
+	// One entry per station, overwritten as newer reports arrive, so a station
+	// calling every cycle counts once and shows its latest report.
+	heardBy := map[string]Entry{}
+	heardNearMe := map[string]Entry{}
+	fromMyArea := map[string]Entry{}
+	decodedBy := map[string]Entry{}
+	nearHim := map[string]Entry{}
+	pileup := map[string]struct{}{}
+	pileupCutoff := now.Add(-pileupWindow)
+
+	type acc struct {
+		n   int
+		sum float64
+	}
+	bins := map[int]*acc{}
+	var lastHeMe *spot
+
+	near := func(theirGrid, call string) bool {
+		if myField != "" {
+			return strings.HasPrefix(strings.ToUpper(theirGrid), myField)
+		}
+		if myCont != "" && w.cfg.Continent != nil {
+			return strings.ToUpper(w.cfg.Continent(call)) == myCont
+		}
+		return false
+	}
+
+	for i := range w.spots {
+		s := &w.spots[i]
+
+		// He transmitted: somebody heard him.
+		if s.TxCall == w.target {
+			e := entry(s.RxCall, s.RxGrid, s)
+			heardBy[s.RxCall] = e
+			if near(s.RxGrid, s.RxCall) {
+				heardNearMe[s.RxCall] = e
+			}
+		}
+
+		// The operator transmitted and a station in the DX's own square heard
+		// it. That is a path to his region, proved without his help.
+		if a.TargetGrid != "" && myCall != "" && s.TxCall == myCall &&
+			strings.HasPrefix(s.RxGrid, a.TargetGrid) {
+			nearHim[s.RxCall] = entry(s.RxCall, s.RxGrid, s)
+		}
+
+		// He received: this is the pileup, the passband, and the answer.
+		if s.RxCall == w.target {
+			a.DecodesInWindow++
+			if s.TxCall == myCall {
+				if lastHeMe == nil || s.at.After(lastHeMe.at) {
+					lastHeMe = s
+				}
+				continue // the operator is not part of his own pileup
+			}
+			decodedBy[s.TxCall] = entry(s.TxCall, s.TxGrid, s)
+			if s.at.After(pileupCutoff) {
+				pileup[s.TxCall] = struct{}{}
+			}
+			if near(s.TxGrid, s.TxCall) {
+				fromMyArea[s.TxCall] = entry(s.TxCall, s.TxGrid, s)
+			}
+			if w.dialHz > 0 {
+				off := int(s.Freq - w.dialHz)
+				if off >= lowHz && off <= highHz {
+					edge := (off / binHz) * binHz
+					b := bins[edge]
+					if b == nil {
+						b = &acc{}
+						bins[edge] = b
+					}
+					b.n++
+					b.sum += float64(s.SNR)
+					if off > a.CeilingHz {
+						a.CeilingHz = off
+					}
+				}
+			}
+		}
+	}
+
+	if lastHeMe != nil {
+		a.HeMe = true
+		a.HeMeSeconds = int(now.Sub(lastHeMe.at).Seconds())
+		a.HeMeSNR = lastHeMe.SNR
+		if w.dialHz > 0 {
+			a.HeMeOffset = int(lastHeMe.Freq - w.dialHz)
+		}
+	}
+	a.TargetUploads = a.DecodesInWindow > 0
+	a.HeardByCount = len(heardBy)
+	a.HeardNearMe = len(heardNearMe)
+	a.HeardNearMeTop = top(heardNearMe, 5)
+	a.FromMyAreaCount = len(fromMyArea)
+	a.FromMyAreaTop = top(fromMyArea, 5)
+	a.PathOpen = a.FromMyAreaCount > 0
+	a.NearHimCount = len(nearHim)
+	a.NearHimTop = top(nearHim, 5)
+	a.DecodedByCount = len(decodedBy)
+	a.DecodedByTop = top(decodedBy, 10)
+	a.DecodedByCalls = make([]string, 0, len(decodedBy))
+	for c := range decodedBy {
+		a.DecodedByCalls = append(a.DecodedByCalls, c)
+	}
+	sort.Strings(a.DecodedByCalls)
+	a.PileupCount = len(pileup)
+
+	a.Bins = make([]Bin, 0, len(bins))
+	for edge, b := range bins {
+		avg := 0.0
+		if b.n > 0 {
+			avg = b.sum / float64(b.n)
+		}
+		a.Bins = append(a.Bins, Bin{OffsetHz: edge, Count: b.n, AvgSNR: avg})
+	}
+	sort.Slice(a.Bins, func(i, j int) bool { return a.Bins[i].OffsetHz < a.Bins[j].OffsetHz })
+	a.SuggestedOffset = suggestOffset(a.Bins, a.CeilingHz)
+	return a
+}
+
+// top returns the freshest entries from a per-callsign map, newest first.
+func top(m map[string]Entry, limit int) []Entry {
+	out := make([]Entry, 0, len(m))
+	for _, e := range m {
+		out = append(out, e)
+	}
+	sort.Slice(out, func(i, j int) bool { return out[i].AgeSec < out[j].AgeSec })
+	if len(out) > limit {
+		out = out[:limit]
+	}
+	return out
+}
+
+// suggestOffset picks an audio slot to call on: the middle of the widest run of
+// empty bins below the ceiling.
+//
+// Below the CEILING, not below 4000 Hz. The ceiling is the highest offset he
+// has actually decoded, and it is the only evidence available about how wide
+// his receiver is set — plenty of stations run 2500 Hz. Suggesting 3400 Hz to
+// somebody whose passband stops at 2700 is advice to transmit into a filter.
+func suggestOffset(bins []Bin, ceiling int) int {
+	if ceiling < 1000 {
+		return 0
+	}
+	used := map[int]bool{}
+	for _, b := range bins {
+		if b.Count > 0 {
+			used[b.OffsetHz] = true
+			// The neighbours too: FT8 is 50 Hz wide and the bins are 60, so a
+			// signal on a bin edge covers the next one as surely as its own.
+			used[b.OffsetHz-binHz] = true
+			used[b.OffsetHz+binHz] = true
+		}
+	}
+	bestStart, bestLen := -1, 0
+	start, run := -1, 0
+	// From 1000 Hz up: below that is where every default transmit offset sits,
+	// so it is the most crowded part of the passband and the least useful
+	// advice.
+	for edge := 1020; edge+binHz <= ceiling; edge += binHz {
+		if used[edge] {
+			start, run = -1, 0
+			continue
+		}
+		if start < 0 {
+			start = edge
+		}
+		run++
+		if run > bestLen {
+			bestStart, bestLen = start, run
+		}
+	}
+	if bestStart < 0 || bestLen < 2 {
+		return 0
+	}
+	return bestStart + bestLen*binHz/2
+}
+
+// bandTag names the band a dial frequency is on, in PSK Reporter's own
+// vocabulary ("20m"). Only used by the band-wide scope, to subscribe to one
+// band instead of all of them.
+func bandTag(hz int64) string {
+	khz := hz / 1000
+	switch {
+	case khz >= 1800 && khz <= 2000:
+		return "160m"
+	case khz >= 3500 && khz <= 4000:
+		return "80m"
+	case khz >= 5250 && khz <= 5450:
+		return "60m"
+	case khz >= 7000 && khz <= 7300:
+		return "40m"
+	case khz >= 10100 && khz <= 10150:
+		return "30m"
+	case khz >= 14000 && khz <= 14350:
+		return "20m"
+	case khz >= 18068 && khz <= 18168:
+		return "17m"
+	case khz >= 21000 && khz <= 21450:
+		return "15m"
+	case khz >= 24890 && khz <= 24990:
+		return "12m"
+	case khz >= 28000 && khz <= 29700:
+		return "10m"
+	case khz >= 50000 && khz <= 54000:
+		return "6m"
+	case khz >= 70000 && khz <= 70500:
+		return "4m"
+	case khz >= 144000 && khz <= 148000:
+		return "2m"
+	case khz >= 430000 && khz <= 440000:
+		return "70cm"
+	}
+	return ""
+}
+
+// ── REST backfill ─────────────────────────────────────────────────────────
+//
+// The narrow subscription starts empty, and five minutes of waiting is not an
+// answer to "should I call this station now". PSK Reporter's query API hands
+// back the last quarter hour in one request, so the window is populated before
+// the first cycle finishes.
+//
+// Fetched ONCE per target. The panel polls every second, and a query per poll
+// is what gets an application rate-limited off the service for everyone.
+
+type pskrReport struct {
+	Sender        string `xml:"senderCallsign,attr"`
+	SenderGrid    string `xml:"senderLocator,attr"`
+	Receiver      string `xml:"receiverCallsign,attr"`
+	ReceiverGrid  string `xml:"receiverLocator,attr"`
+	Frequency     string `xml:"frequency,attr"`
+	SNR           string `xml:"sNR,attr"`
+	Mode          string `xml:"mode,attr"`
+	FlowStartSecs string `xml:"flowStartSeconds,attr"`
+}
+
+type pskrReports struct {
+	XMLName xml.Name     `xml:"receptionReports"`
+	Reports []pskrReport `xml:"receptionReport"`
+}
+
+// backfill fetches the last quarter hour for a target, in BOTH directions.
+//
+// Two queries, because the panel asks two questions and the service answers
+// them separately: what the target RECEIVED (his pileup, the passband, whether
+// he decoded us) and what he TRANSMITTED (who is hearing him, and how much of
+// that is near us). The live feed fills both eventually; a target picked ten
+// seconds ago has neither, and with the narrow subscription there is nothing in
+// the window at all until his own uploader next reports.
+//
+// Fetched ONCE per target. The panel polls every second, and a query per poll
+// is what gets an application rate-limited off the service for everyone.
+func (w *Watcher) backfill(target, mode string) {
+	w.mu.Lock()
+	if w.backfilled == target {
+		w.mu.Unlock()
+		return
+	}
+	w.backfilled = target
+	w.mu.Unlock()
+
+	got := 0
+	for _, dir := range []struct{ param, what string }{
+		{"receiverCallsign", "decoded by him"},
+		{"senderCallsign", "who is hearing him"},
+	} {
+		q := url.Values{}
+		q.Set(dir.param, target)
+		q.Set("mode", mode)
+		q.Set("flowStartSeconds", strconv.Itoa(-900))
+		q.Set("nolocator", "0")
+		// The pskquery5 endpoint rather than retrieve.pskreporter.info: this is
+		// the one DXHunter has been using against the live service, and a
+		// backfill that silently returns nothing is worse than none at all.
+		req, err := http.NewRequest("GET", "https://pskreporter.info/cgi-bin/pskquery5.pl?"+q.Encode(), nil)
+		if err != nil {
+			continue
+		}
+		req.Header.Set("User-Agent", "OpsLog (PSK Reporter target analysis)")
+		resp, err := (&http.Client{Timeout: 15 * time.Second}).Do(req)
+		if err != nil {
+			w.cfg.Logf("pskr target: history for %s (%s) unavailable: %v", target, dir.what, err)
+			continue
+		}
+		if resp.StatusCode != http.StatusOK {
+			// 503 is the service saying "too often". Worth a line, because the
+			// panel then fills at the live feed's pace and looks slow for no
+			// visible reason.
+			w.cfg.Logf("pskr target: history for %s (%s) refused (HTTP %d)", target, dir.what, resp.StatusCode)
+			resp.Body.Close()
+			continue
+		}
+		var rr pskrReports
+		err = xml.NewDecoder(resp.Body).Decode(&rr)
+		resp.Body.Close()
+		if err != nil {
+			continue
+		}
+		got += w.absorb(target, rr.Reports)
+	}
+	if got > 0 {
+		w.cfg.Logf("pskr target: %d recent reports for %s from the history queries", got, target)
+	}
+}
+
+// absorb adds fetched reports to the window, skipping what the live feed has
+// already delivered. Without the check the same report arrives twice — once by
+// MQTT, once by query — and every count that is not per-callsign doubles: the
+// decode total, and the bars of the passband.
+func (w *Watcher) absorb(target string, reports []pskrReport) int {
+	now := time.Now()
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	// Still the same target? The operator may have moved on while this was in
+	// flight, and dropping a stale answer into the window would attribute one
+	// station's pileup to another.
+	if w.target != target {
+		return 0
+	}
+	type key struct {
+		tx, rx string
+		hz     int64
+	}
+	seen := make(map[key]bool, len(w.spots))
+	for i := range w.spots {
+		seen[key{w.spots[i].TxCall, w.spots[i].RxCall, w.spots[i].Freq}] = true
+	}
+	added := 0
+	for _, r := range reports {
+		hz, _ := strconv.ParseInt(r.Frequency, 10, 64)
+		snr, _ := strconv.Atoi(r.SNR)
+		k := key{strings.ToUpper(r.Sender), strings.ToUpper(r.Receiver), hz}
+		if hz == 0 || seen[k] {
+			continue
+		}
+		at := now
+		if secs, err := strconv.ParseInt(r.FlowStartSecs, 10, 64); err == nil {
+			switch {
+			case secs > 1_000_000_000:
+				at = time.Unix(secs, 0) // an absolute time
+			case secs < 0:
+				at = now.Add(time.Duration(secs) * time.Second) // an age in seconds
+			}
+		}
+		// Stamped with its REAL age, so it ages out of the window on its own and
+		// a quarter-hour-old decode is never read as "he heard you just now".
+		if at.Before(now.Add(-window)) {
+			continue
+		}
+		seen[k] = true
+		w.spots = append(w.spots, spot{
+			Freq: hz, Mode: strings.ToUpper(r.Mode), SNR: snr,
+			TxCall: k.tx, TxGrid: strings.ToUpper(r.SenderGrid),
+			RxCall: k.rx, RxGrid: strings.ToUpper(r.ReceiverGrid),
+			at: at,
+		})
+		added++
+	}
+	return added
+}

internal/pskrtgt/pskrtgt_test.go

@@ -0,0 +1,134 @@
+package pskrtgt
+
+import (
+	"testing"
+	"time"
+)
+
+// feed builds a watcher with a window already populated, so the analysis can be
+// pinned without a broker.
+func feed(target string, spots ...spot) *Watcher {
+	w := New(Config{MyCall: "F4BPO", MyGrid: "JN36BQ"})
+	w.target, w.mode, w.dialHz = target, "FT8", 14_074_000
+	w.spots = spots
+	return w
+}
+
+func rep(tx, txGrid, rx, rxGrid string, snr int, offset int, ago time.Duration) spot {
+	return spot{
+		TxCall: tx, TxGrid: txGrid, RxCall: rx, RxGrid: rxGrid,
+		SNR: snr, Freq: 14_074_000 + int64(offset), at: time.Now().Add(-ago),
+	}
+}
+
+func TestHeardYouIsTheOperatorsOwnCallOnly(t *testing.T) {
+	w := feed("YI5RLS",
+		rep("F4BPO", "JN36", "YI5RLS", "LM43", -14, 1200, 20*time.Second),
+		rep("F4XYZ", "JN36", "YI5RLS", "LM43", -8, 900, 30*time.Second),
+	)
+	a := w.Snapshot()
+	if !a.HeMe {
+		t.Fatal("the DX decoded the operator and the panel says he did not")
+	}
+	if a.HeMeSNR != -14 || a.HeMeOffset != 1200 {
+		t.Errorf("he_me = %d dB @ %d Hz, want -14 dB @ 1200 Hz", a.HeMeSNR, a.HeMeOffset)
+	}
+	// The operator is not part of the pileup he is calling into: counting
+	// yourself as competition is how a "1 caller" band looks contested.
+	if a.PileupCount != 1 {
+		t.Errorf("pileup = %d, want 1 (the other station only)", a.PileupCount)
+	}
+	// F4XYZ shares the operator's Maidenhead field, so the path from this
+	// region is demonstrably open.
+	if !a.PathOpen || a.FromMyAreaCount != 1 {
+		t.Errorf("from my area = %d (open=%v), want 1 open", a.FromMyAreaCount, a.PathOpen)
+	}
+}
+
+func TestNearHimNeedsHisSquareAndTheOperatorsCall(t *testing.T) {
+	// He transmits (so his square is known), and a station in that square hears
+	// the operator. He himself has decoded nobody.
+	w := feed("YI5RLS",
+		rep("YI5RLS", "LM43", "OH5CX", "KP30", -3, 0, 40*time.Second),
+		rep("F4BPO", "JN36", "YI9XY", "LM43CC", -19, 1500, 25*time.Second),
+	)
+	a := w.Snapshot()
+	if a.TargetGrid != "LM43" {
+		t.Fatalf("his square = %q, want LM43", a.TargetGrid)
+	}
+	if a.NearHimCount != 1 || len(a.NearHimTop) != 1 || a.NearHimTop[0].Call != "YI9XY" {
+		t.Errorf("near him = %d %v, want the one receiver in his square", a.NearHimCount, a.NearHimTop)
+	}
+	// He uploads nothing: the panel must be able to say so, or an operator
+	// reads an empty panel as a closed band.
+	if a.TargetUploads {
+		t.Error("he received nothing in the window, yet the panel claims he uploads")
+	}
+	if a.HeMe {
+		t.Error("nobody reported HIM decoding the operator")
+	}
+}
+
+func TestWindowDropsWhatIsTooOld(t *testing.T) {
+	// Inside the window: a report from six minutes ago is still evidence. Five
+	// minutes was too short — measured against DXHunter on the same station at
+	// the same moment, it hid a third of the decodes and a co-area station.
+	w := feed("YI5RLS",
+		rep("F4BPO", "JN36", "YI5RLS", "LM43", -14, 1200, 6*time.Minute),
+	)
+	if a := w.Snapshot(); !a.HeMe {
+		t.Errorf("a six-minute-old report was dropped from a ten-minute window: %+v", a)
+	}
+	// Past it, it goes.
+	w = feed("YI5RLS",
+		rep("F4BPO", "JN36", "YI5RLS", "LM43", -14, 1200, 11*time.Minute),
+	)
+	if a := w.Snapshot(); a.HeMe || a.Spots != 0 {
+		t.Errorf("an eleven-minute-old report survived: %+v", a)
+	}
+}
+
+func TestSuggestOffsetAvoidsTheOccupiedBinsAndTheCeiling(t *testing.T) {
+	// Busy from 1000 to 1500 Hz, empty from 1560 to 2400, ceiling 2400.
+	bins := []Bin{}
+	for hz := 1020; hz <= 1500; hz += binHz {
+		bins = append(bins, Bin{OffsetHz: hz, Count: 3})
+	}
+	bins = append(bins, Bin{OffsetHz: 2400, Count: 1})
+	got := suggestOffset(bins, 2400)
+	if got < 1620 || got > 2340 {
+		t.Errorf("suggested %d Hz, want somewhere in the empty 1560-2400 run", got)
+	}
+	// A passband that stops low must not produce advice above it: transmitting
+	// past the DX's filter is the one outcome worse than picking a busy slot.
+	if got := suggestOffset(bins, 1500); got != 0 {
+		t.Errorf("suggested %d Hz with a 1500 Hz ceiling and no room, want none", got)
+	}
+	if got := suggestOffset(nil, 0); got != 0 {
+		t.Errorf("suggested %d Hz with no data at all, want none", got)
+	}
+}
+
+func TestTopicsFollowTheScope(t *testing.T) {
+	w := New(Config{MyCall: "F4BPO", Scope: ScopeTarget})
+	w.target, w.mode, w.band = "YI5RLS", "FT8", "20m"
+	got := w.topicsLocked()
+	want := []string{
+		"pskr/filter/v2/+/FT8/YI5RLS/#",
+		"pskr/filter/v2/+/FT8/+/YI5RLS/#",
+		"pskr/filter/v2/+/FT8/F4BPO/#",
+	}
+	if len(got) != len(want) {
+		t.Fatalf("narrow scope = %v, want %v", got, want)
+	}
+	for i := range want {
+		if got[i] != want[i] {
+			t.Errorf("filter %d = %q, want %q", i, got[i], want[i])
+		}
+	}
+
+	w.cfg.Scope = ScopeBand
+	if got := w.topicsLocked(); len(got) != 1 || got[0] != "pskr/filter/v2/20m/FT8/#" {
+		t.Errorf("band scope = %v, want the one band-wide filter", got)
+	}
+}

internal/qso/qso.go

@@ -123,6 +123,10 @@ type QSO struct {
 	QRZComUploadStatus   string `json:"qrzcom_qso_upload_status,omitempty"`
 	QRZComDownloadDate   string `json:"qrzcom_qso_download_date,omitempty"`
 	QRZComDownloadStatus string `json:"qrzcom_qso_download_status,omitempty"`
+	// Club Log match download (getmatches.php) — app-defined, no standard ADIF
+	// field exists; exported/imported as CLUBLOG_QSO_DOWNLOAD_*.
+	ClublogDownloadDate   string `json:"clublog_qso_download_date,omitempty"`
+	ClublogDownloadStatus string `json:"clublog_qso_download_status,omitempty"`
 
 	// --- Contest ---
 	ContestID  string `json:"contest_id,omitempty"`
@@ -261,6 +265,7 @@ const columnList = `callsign, qso_date, qso_date_off, band, band_rx, mode, submo
     hrdlog_qso_upload_date, hrdlog_qso_upload_status,
     qrzcom_qso_upload_date, qrzcom_qso_upload_status,
     qrzcom_qso_download_date, qrzcom_qso_download_status,
+    clublog_qso_download_date, clublog_qso_download_status,
     contest_id, srx, stx, srx_string, stx_string, check_field, precedence, arrl_sect,
     prop_mode, sat_name, sat_mode, ant_az, ant_el, ant_path,
     station_callsign, operator, my_grid, my_gridsquare_ext, my_country, my_state, my_cnty, my_iota,
@@ -336,6 +341,7 @@ func (q *QSO) args() []any {
 		q.HRDLogUploadDate, q.HRDLogUploadStatus,
 		q.QRZComUploadDate, q.QRZComUploadStatus,
 		q.QRZComDownloadDate, q.QRZComDownloadStatus,
+		q.ClublogDownloadDate, q.ClublogDownloadStatus,
 		q.ContestID, q.SRX, q.STX, q.SRXString, q.STXString, q.Check, q.Precedence, q.ARRLSect,
 		q.PropMode, q.SatName, q.SatMode, q.AntAz, q.AntEl, q.AntPath,
 		q.StationCallsign, q.Operator, q.MyGrid, q.MyGridExt, q.MyCountry, q.MyState, q.MyCounty, q.MyIOTA,
@@ -722,15 +728,14 @@ func (r *Repo) MarkUploadedBatch(ctx context.Context, statusCol, dateCol, date s
 	if len(ids) == 0 {
 		return nil
 	}
-	ph := strings.TrimSuffix(strings.Repeat("?,", len(ids)), ",")
+	now := db.NowISO()
-	args := make([]any, 0, len(ids)+2)
+	_, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
-	args = append(args, date, db.NowISO())
+		args := append([]any{date, now}, idArgs...)
-	for _, id := range ids {
-		args = append(args, id)
-	}
 		_, err := r.db.ExecContext(ctx,
 			`UPDATE qso SET `+statusCol+` = 'Y', `+dateCol+` = ?, updated_at = ? WHERE id IN (`+ph+`)`,
 			args...)
+		return 0, err
+	})
 	if err != nil {
 		return fmt.Errorf("mark uploaded batch (%d): %w", len(ids), err)
 	}
@@ -784,6 +789,7 @@ var bulkEditableCols = map[string]bool{
 	"qrzcom_qso_upload_status":    true,
 	"qrzcom_qso_download_status":  true,
 	"clublog_qso_upload_status":   true,
+	"clublog_qso_download_status": true,
 	"hrdlog_qso_upload_status":    true,
 	// Confirmation DATES. ADIF YYYYMMDD strings, so plain TEXT like the rest.
 	"qsl_sent_date":             true,
@@ -795,6 +801,7 @@ var bulkEditableCols = map[string]bool{
 	"qrzcom_qso_upload_date":    true,
 	"qrzcom_qso_download_date":  true,
 	"clublog_qso_upload_date":   true,
+	"clublog_qso_download_date": true,
 	"hrdlog_qso_upload_date":    true,
 	// My station / operator
 	"station_callsign": true,
@@ -872,6 +879,35 @@ var bulkEditableCols = map[string]bool{
 // own path, not the text one: the columns are nullable integers, and while
 // SQLite would coerce "14" quietly, a shared MySQL logbook would not — and an
 // empty string is NULL here, never "".
+// bulkByIDChunks runs one UPDATE per slice of ids, small enough for SQLite's
+// bound-variable cap: the single IN (…) with one placeholder per id worked at
+// 10 000 QSOs and failed at 168 000 with "too many SQL variables". Each call
+// gets the placeholder string and the id arguments for its slice; affected
+// rows are summed. 500 per statement keeps every backend far from any limit
+// while costing a few hundred statements on the largest logs.
+func bulkByIDChunks(ctx context.Context, ids []int64, run func(ph string, idArgs []any) (int64, error)) (int64, error) {
+	const chunk = 500
+	var total int64
+	for start := 0; start < len(ids); start += chunk {
+		end := start + chunk
+		if end > len(ids) {
+			end = len(ids)
+		}
+		part := ids[start:end]
+		ph := strings.Repeat("?,", len(part)-1) + "?"
+		args := make([]any, len(part))
+		for i, id := range part {
+			args[i] = id
+		}
+		n, err := run(ph, args)
+		if err != nil {
+			return total, err
+		}
+		total += n
+	}
+	return total, nil
+}
+
 var bulkEditableIntCols = map[string]bool{
 	"my_dxcc":     true,
 	"my_cq_zone":  true,
@@ -886,23 +922,23 @@ func (r *Repo) BulkSetIntField(ctx context.Context, ids []int64, column string,
 	if len(ids) == 0 {
 		return 0, nil
 	}
-	ph := make([]string, len(ids))
-	args := make([]any, 0, len(ids)+2)
 	var val any
 	if v != nil {
 		val = *v
 	}
-	args = append(args, val, db.NowISO())
+	now := db.NowISO()
-	for i, id := range ids {
+	n, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
-		ph[i] = "?"
+		args := append([]any{val, now}, idArgs...)
-		args = append(args, id)
-	}
 		res, err := r.db.ExecContext(ctx,
-		"UPDATE qso SET "+column+" = ?, updated_at = ? WHERE id IN ("+strings.Join(ph, ",")+")", args...)
+			"UPDATE qso SET "+column+" = ?, updated_at = ? WHERE id IN ("+ph+")", args...)
 		if err != nil {
-		return 0, fmt.Errorf("bulk set %s: %w", column, err)
+			return 0, err
+		}
+		return res.RowsAffected()
+	})
+	if err != nil {
+		return n, fmt.Errorf("bulk set %s: %w", column, err)
 	}
-	n, _ := res.RowsAffected()
 	return n, nil
 }
 
@@ -913,13 +949,6 @@ func (r *Repo) BulkSetField(ctx context.Context, ids []int64, column, value stri
 	if len(ids) == 0 {
 		return 0, nil
 	}
-	ph := make([]string, len(ids))
-	args := make([]any, 0, len(ids)+2)
-	args = append(args, value, db.NowISO())
-	for i, id := range ids {
-		ph[i] = "?"
-		args = append(args, id)
-	}
 	set := column + " = ?, updated_at = ?"
 	if column == "mode" {
 		// A submode belongs to the mode it was recorded under. Left behind, it
@@ -928,13 +957,19 @@ func (r *Repo) BulkSetField(ctx context.Context, ids []int64, column, value stri
 		// only outcome that leaves the row meaning what the operator asked for.
 		set += ", submode = ''"
 	}
+	now := db.NowISO()
+	n, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
+		args := append([]any{value, now}, idArgs...)
 		res, err := r.db.ExecContext(ctx,
-		`UPDATE qso SET `+set+` WHERE id IN (`+strings.Join(ph, ",")+`)`,
+			`UPDATE qso SET `+set+` WHERE id IN (`+ph+`)`, args...)
-		args...)
 		if err != nil {
-		return 0, fmt.Errorf("bulk set %s: %w", column, err)
+			return 0, err
+		}
+		return res.RowsAffected()
+	})
+	if err != nil {
+		return n, fmt.Errorf("bulk set %s: %w", column, err)
 	}
-	n, _ := res.RowsAffected()
 	return n, nil
 }
 
@@ -960,6 +995,12 @@ var bulkEditableExtras = map[string]string{
 	"hamlog_sent_date": "APP_OPSLOG_HAMLOG_SENT_DATE",
 	"hamlog_rcvd":      "APP_HAMLOG_QSO_CFM",
 	"hamlog_rcvd_date": "APP_OPSLOG_HAMLOG_QSL_DATE",
+	// HamQTH, same story and SENT only — the site publishes no confirmations,
+	// so there is no received side to edit. Bulk-editable for the one case that
+	// matters: a log uploaded to HamQTH by hand, which OpsLog would otherwise
+	// offer to send all over again.
+	"hamqth_sent":      "APP_OPSLOG_HAMQTH_SENT",
+	"hamqth_sent_date": "APP_OPSLOG_HAMQTH_SENT_DATE",
 }
 
 // BulkExtraKey maps a frontend field id to its ADIF key in extras_json, or "".
@@ -995,26 +1036,26 @@ func (r *Repo) BulkSetExtra(ctx context.Context, ids []int64, adifKey, value str
 	if len(ids) == 0 {
 		return 0, nil
 	}
-	ph := make([]string, len(ids))
+	head := []any{}
-	args := make([]any, 0, len(ids)+2)
 	expr := `json_set(COALESCE(extras_json, '{}'), '$.` + adifKey + `', ?)`
 	if value == "" {
 		expr = `json_remove(COALESCE(extras_json, '{}'), '$.` + adifKey + `')`
 	} else {
-		args = append(args, value)
+		head = append(head, value)
-	}
-	args = append(args, db.NowISO())
-	for i, id := range ids {
-		ph[i] = "?"
-		args = append(args, id)
 	}
+	head = append(head, db.NowISO())
+	n, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
+		args := append(append([]any{}, head...), idArgs...)
 		res, err := r.db.ExecContext(ctx,
-		`UPDATE qso SET extras_json = `+expr+`, updated_at = ? WHERE id IN (`+strings.Join(ph, ",")+`)`,
+			`UPDATE qso SET extras_json = `+expr+`, updated_at = ? WHERE id IN (`+ph+`)`, args...)
-		args...)
 		if err != nil {
-		return 0, fmt.Errorf("bulk set extra %s: %w", adifKey, err)
+			return 0, err
+		}
+		return res.RowsAffected()
+	})
+	if err != nil {
+		return n, fmt.Errorf("bulk set extra %s: %w", adifKey, err)
 	}
-	n, _ := res.RowsAffected()
 	return n, nil
 }
 
@@ -1026,20 +1067,19 @@ func (r *Repo) BulkSetFrequency(ctx context.Context, ids []int64, freqHz int64,
 	if len(ids) == 0 {
 		return 0, nil
 	}
-	ph := make([]string, len(ids))
+	now := db.NowISO()
-	args := make([]any, 0, len(ids)+3)
+	n, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
-	args = append(args, freqHz, band, db.NowISO())
+		args := append([]any{freqHz, band, now}, idArgs...)
-	for i, id := range ids {
-		ph[i] = "?"
-		args = append(args, id)
-	}
 		res, err := r.db.ExecContext(ctx,
-		`UPDATE qso SET freq_hz = ?, band = ?, updated_at = ? WHERE id IN (`+strings.Join(ph, ",")+`)`,
+			`UPDATE qso SET freq_hz = ?, band = ?, updated_at = ? WHERE id IN (`+ph+`)`, args...)
-		args...)
 		if err != nil {
-		return 0, fmt.Errorf("bulk set frequency: %w", err)
+			return 0, err
+		}
+		return res.RowsAffected()
+	})
+	if err != nil {
+		return n, fmt.Errorf("bulk set frequency: %w", err)
 	}
-	n, _ := res.RowsAffected()
 	return n, nil
 }
 
@@ -1201,17 +1241,16 @@ func (r *Repo) DeleteMany(ctx context.Context, ids []int64) (int64, error) {
 	if len(ids) == 0 {
 		return 0, nil
 	}
-	ph := make([]string, len(ids))
+	n, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
-	args := make([]any, len(ids))
+		res, err := r.db.ExecContext(ctx, `DELETE FROM qso WHERE id IN (`+ph+`)`, idArgs...)
-	for i, id := range ids {
-		ph[i] = "?"
-		args[i] = id
-	}
-	res, err := r.db.ExecContext(ctx, `DELETE FROM qso WHERE id IN (`+strings.Join(ph, ",")+`)`, args...)
 		if err != nil {
-		return 0, fmt.Errorf("delete qsos: %w", err)
+			return 0, err
+		}
+		return res.RowsAffected()
+	})
+	if err != nil {
+		return n, fmt.Errorf("delete qsos: %w", err)
 	}
-	n, _ := res.RowsAffected()
 	return n, nil
 }
 
@@ -1314,14 +1353,16 @@ var filterableColumns = map[string]bool{
 	"qsl_sent": true, "qsl_rcvd": true, "qsl_via": true, "qsl_sent_via": true, "qsl_rcvd_via": true,
 	"lotw_sent": true, "lotw_rcvd": true, "eqsl_sent": true, "eqsl_rcvd": true,
 	"qrzcom_qso_upload_status": true, "qrzcom_qso_download_status": true,
-	"clublog_qso_upload_status": true, "hrdlog_qso_upload_status": true,
+	"clublog_qso_upload_status": true, "clublog_qso_download_status": true,
+	"hrdlog_qso_upload_status": true,
 	// Confirmation DATES. ADIF YYYYMMDD strings, so a plain string comparison is
 	// also chronological — "before 20240101" works with no date parsing.
 	"qsl_sent_date": true, "qsl_rcvd_date": true,
 	"lotw_sent_date": true, "lotw_rcvd_date": true,
 	"eqsl_sent_date": true, "eqsl_rcvd_date": true,
 	"qrzcom_qso_upload_date": true, "qrzcom_qso_download_date": true,
-	"clublog_qso_upload_date": true, "hrdlog_qso_upload_date": true,
+	"clublog_qso_upload_date": true, "clublog_qso_download_date": true,
+	"hrdlog_qso_upload_date": true,
 	"contest_id":             true, "srx": true, "stx": true,
 	"prop_mode": true, "sat_name": true,
 	"station_callsign": true, "operator": true, "my_grid": true, "my_country": true,
@@ -1368,6 +1409,10 @@ var filterableExtras = map[string]string{
 	"hamlog_sent_date": "APP_OPSLOG_HAMLOG_SENT_DATE",
 	"hamlog_rcvd":      "APP_HAMLOG_QSO_CFM",
 	"hamlog_rcvd_date": "APP_OPSLOG_HAMLOG_QSL_DATE",
+	// HamQTH — sent only, and filterable for the question that precedes every
+	// backlog upload: "which contacts have never gone there".
+	"hamqth_sent":      "APP_OPSLOG_HAMQTH_SENT",
+	"hamqth_sent_date": "APP_OPSLOG_HAMQTH_SENT_DATE",
 }
 
 // FilterableFields returns the whitelist (for the frontend to build its field
@@ -1701,27 +1746,42 @@ func (r *Repo) IterateByIDs(ctx context.Context, ids []int64, fn func(QSO) error
 	if len(ids) == 0 {
 		return nil
 	}
-	ph := strings.TrimSuffix(strings.Repeat("?,", len(ids)), ",")
+	// Chunked like every other by-ids statement (the one-placeholder-per-id IN
-	args := make([]any, len(ids))
+	// died at 168k with "too many SQL variables") — and because each chunk is
-	for i, id := range ids {
+	// only locally ordered, the rows are collected and sorted once at the end
-		args[i] = id
+	// so the chronological contract holds across chunks.
-	}
+	var all []QSO
+	_, err := bulkByIDChunks(ctx, ids, func(ph string, idArgs []any) (int64, error) {
 		rows, err := r.db.QueryContext(ctx,
-		`SELECT `+selectCols+` FROM qso WHERE id IN (`+ph+`) ORDER BY qso_date ASC, id ASC`, args...)
+			`SELECT `+selectCols+` FROM qso WHERE id IN (`+ph+`)`, idArgs...)
 		if err != nil {
-		return fmt.Errorf("query qso: %w", err)
+			return 0, err
 		}
 		defer rows.Close()
 		for rows.Next() {
 			q, err := scanQSO(rows)
 			if err != nil {
-			return err
+				return 0, err
 			}
+			all = append(all, q)
+		}
+		return 0, rows.Err()
+	})
+	if err != nil {
+		return fmt.Errorf("query qso: %w", err)
+	}
+	sort.Slice(all, func(i, j int) bool {
+		if !all[i].QSODate.Equal(all[j].QSODate) {
+			return all[i].QSODate.Before(all[j].QSODate)
+		}
+		return all[i].ID < all[j].ID
+	})
+	for _, q := range all {
 		if err := fn(q); err != nil {
 			return err
 		}
 	}
-	return rows.Err()
+	return nil
 }
 
 // GridKey builds the lookup key for the worked-grid index.
@@ -1953,7 +2013,7 @@ type WorkedBefore struct {
 // at all about yesterday.
 type BandStatus struct {
 	Band   string `json:"band"`   // ADIF lowercase band, e.g. "20m"
-	Class  string `json:"class"`  // "PH" | "CW" | "DIG"
+	Class  string `json:"class"`  // "PH" | "CW" | "DIG", or a raw digital mode ("FT8", "RTTY"…)
 	Status string `json:"status"` // "call_c" | "call_w" | "dxcc_c" | "dxcc_w"
 	// Call is "", "w" (worked with this callsign) or "c" (confirmed with it).
 	Call string `json:"call,omitempty"`
@@ -2342,12 +2402,26 @@ func (r *Repo) WorkedBefore(ctx context.Context, callsign string, dxccHint int,
 			return wb, fmt.Errorf("scan band status: %w", err)
 		}
 		code := bandStatusCode(callW == 1, callC == 1, dxccConfirmed == 1)
-		k := cellKey{band: band, class: modeClass(mode)}
+		keys := []cellKey{{band: band, class: modeClass(mode)}}
+		// The DIGITAL row can be cycled through the individual modes in the UI —
+		// FT8, then FT4, then RTTY — so the same cell is also published under the
+		// raw mode name. The query already grouped by mode; only the collapse to
+		// a class threw that away, and re-asking the database for it would be a
+		// second scan to learn what we had just read.
+		//
+		// Digital only: PH and CW have nothing to cycle through, and publishing
+		// "SSB" beside "PH" would just double the payload.
+		if um := strings.ToUpper(mode); modeClass(mode) == "DIG" && um != "" {
+			keys = append(keys, cellKey{band: band, class: um})
+		}
+		for _, k := range keys {
 			if cur, ok := best[k]; !ok || code > cur {
 				best[k] = code
 			}
+		}
 		// Confirmed beats worked here too, and neither is ever erased by the
 		// entity: this is only ever about the callsign.
+		for _, k := range keys {
 			switch {
 			case callC == 1:
 				callByCell[k] = "c"
@@ -2355,6 +2429,7 @@ func (r *Repo) WorkedBefore(ctx context.Context, callsign string, dxccHint int,
 				callByCell[k] = "w"
 			}
 		}
+	}
 	statusRows.Close()
 	codeStr := bandStatusNames
 	for k, code := range best {
@@ -2617,10 +2692,20 @@ type EntitySlot struct {
 // Modes/Slots key — pass GroupDigitalMode to collapse all digital modes into
 // one bucket. Callers must normalise their lookup mode the same way.
 func (r *Repo) EntitySlotMap(ctx context.Context, keyFor func(call string, storedDXCC int, country string) int, normMode func(string) string) (map[int]*EntitySlot, error) {
+	return r.EntitySlotMapPred(ctx, keyFor, normMode, "")
+}
+
+// EntitySlotMapPred is EntitySlotMap over only the QSOs matching pred — the
+// confirmed-only ledger the "chase unconfirmed too" mode judges against.
+func (r *Repo) EntitySlotMapPred(ctx context.Context, keyFor func(call string, storedDXCC int, country string) int, normMode func(string) string, pred string) (map[int]*EntitySlot, error) {
+	where := ""
+	if pred != "" {
+		where = " AND " + pred
+	}
 	rows, err := r.db.QueryContext(ctx,
 		`SELECT callsign, coalesce(dxcc,0), lower(coalesce(country,'')), lower(band), upper(mode) FROM qso
 		 WHERE band IS NOT NULL AND band != ''
-		   AND mode IS NOT NULL AND mode != ''`)
+		   AND mode IS NOT NULL AND mode != ''`+where)
 	if err != nil {
 		return nil, err
 	}
@@ -2670,8 +2755,18 @@ func (r *Repo) EntitySlotMap(ctx context.Context, keyFor func(call string, store
 // One pass, used by the cluster spot colouring to flag "already worked this
 // exact call" regardless of band/mode — Log4OM/RUMlogNG-style call highlight.
 func (r *Repo) WorkedCallsigns(ctx context.Context) (map[string]struct{}, error) {
+	return r.WorkedCallsignsPred(ctx, "")
+}
+
+// WorkedCallsignsPred restricts the callsign ledger to QSOs matching pred —
+// the confirmed-prefix (WPX) chase reads its prefixes off this set.
+func (r *Repo) WorkedCallsignsPred(ctx context.Context, pred string) (map[string]struct{}, error) {
+	where := ""
+	if pred != "" {
+		where = " AND " + pred
+	}
 	rows, err := r.db.QueryContext(ctx,
-		`SELECT DISTINCT upper(callsign) FROM qso WHERE callsign != ''`)
+		`SELECT DISTINCT upper(callsign) FROM qso WHERE callsign != ''`+where)
 	if err != nil {
 		return nil, err
 	}
@@ -2692,9 +2787,18 @@ func (r *Repo) WorkedCallsigns(ctx context.Context) (map[string]struct{}, error)
 // the award package here). Only US-entity QSOs (DXCC 291/110/6) with a county
 // are considered. Empty keys (unresolvable state/county) are skipped.
 func (r *Repo) WorkedCountyKeys(ctx context.Context, keyFn func(state, cnty string) string) (map[string]struct{}, error) {
+	return r.WorkedCountyKeysPred(ctx, keyFn, "")
+}
+
+// WorkedCountyKeysPred restricts the county ledger to QSOs matching pred.
+func (r *Repo) WorkedCountyKeysPred(ctx context.Context, keyFn func(state, cnty string) string, pred string) (map[string]struct{}, error) {
+	where := ""
+	if pred != "" {
+		where = " AND " + pred
+	}
 	rows, err := r.db.QueryContext(ctx,
 		`SELECT DISTINCT COALESCE(state,''), COALESCE(cnty,'') FROM qso
-		 WHERE dxcc IN (291,110,6) AND cnty IS NOT NULL AND cnty != ''`)
+		 WHERE dxcc IN (291,110,6) AND cnty IS NOT NULL AND cnty != ''`+where)
 	if err != nil {
 		return nil, err
 	}
@@ -2712,6 +2816,38 @@ func (r *Repo) WorkedCountyKeys(ctx context.Context, keyFn func(state, cnty stri
 	return out, rows.Err()
 }
 
+// WorkedStateKeys returns the set of US states already worked, uppercased —
+// the WAS ledger the cluster and decode panels judge NEW STATE against.
+func (r *Repo) WorkedStateKeys(ctx context.Context) (map[string]struct{}, error) {
+	return r.WorkedStateKeysPred(ctx, "")
+}
+
+// WorkedStateKeysPred restricts the state ledger to QSOs matching pred.
+func (r *Repo) WorkedStateKeysPred(ctx context.Context, pred string) (map[string]struct{}, error) {
+	where := ""
+	if pred != "" {
+		where = " AND " + pred
+	}
+	rows, err := r.db.QueryContext(ctx,
+		`SELECT DISTINCT UPPER(COALESCE(state,'')) FROM qso
+		 WHERE dxcc IN (291,110,6) AND state IS NOT NULL AND state != ''`+where)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	out := make(map[string]struct{}, 64)
+	for rows.Next() {
+		var st string
+		if err := rows.Scan(&st); err != nil {
+			return nil, err
+		}
+		if st != "" {
+			out[st] = struct{}{}
+		}
+	}
+	return out, rows.Err()
+}
+
 // CountQSLViaRouting counts the QSOs whose qsl_via holds a routing method
 // instead of a manager, per isRouting.
 //
@@ -3163,6 +3299,7 @@ type matchRef struct {
 // FT8, FT4 only FT4, CW only CW…). Built in one table scan.
 type MatchIndex struct {
 	byMode map[string][]matchRef // call|band|canonMode → refs
+	byBand map[string][]matchRef // call|band → refs (mode-blind fallback)
 }
 
 // canonMode folds the phone sidebands into a single "SSB" bucket; every other
@@ -3198,7 +3335,7 @@ func parseQSODate(s string) time.Time {
 // for one of the operator's calls (e.g. F4BPO) never touches QSOs logged under
 // another (e.g. TM2Q).
 func (r *Repo) BuildMatchIndex(ctx context.Context, ownerCall string) (*MatchIndex, error) {
-	idx := &MatchIndex{byMode: map[string][]matchRef{}}
+	idx := &MatchIndex{byMode: map[string][]matchRef{}, byBand: map[string][]matchRef{}}
 	query := `SELECT id, callsign, qso_date, band, mode FROM qso`
 	var args []any
 	if oc := strings.ToUpper(strings.TrimSpace(ownerCall)); oc != "" {
@@ -3226,6 +3363,11 @@ func (r *Repo) BuildMatchIndex(ctx context.Context, ownerCall string) (*MatchInd
 func (idx *MatchIndex) add(call, band, mode string, when time.Time, id int64) {
 	mk := matchKeyMode(call, band, mode)
 	idx.byMode[mk] = append(idx.byMode[mk], matchRef{when: when, id: id})
+	if idx.byBand == nil { // tests build the index literally, without byBand
+		idx.byBand = map[string][]matchRef{}
+	}
+	bk := strings.ToUpper(call) + "|" + strings.ToLower(band)
+	idx.byBand[bk] = append(idx.byBand[bk], matchRef{when: when, id: id})
 }
 
 // Add registers a QSO in the index (exported wrapper for callers that inserted a
@@ -3241,6 +3383,12 @@ func (idx *MatchIndex) Match(call, band, mode string, when time.Time, window tim
 	return closestRef(idx.byMode[matchKeyMode(call, band, mode)], when, window)
 }
 
+// MatchBand matches ignoring the mode — for confirmations whose source doesn't
+// carry one (Club Log reports "false" for modes it can't infer).
+func (idx *MatchIndex) MatchBand(call, band string, when time.Time, window time.Duration) (int64, bool) {
+	return closestRef(idx.byBand[strings.ToUpper(call)+"|"+strings.ToLower(band)], when, window)
+}
+
 func closestRef(refs []matchRef, when time.Time, window time.Duration) (int64, bool) {
 	var best int64
 	bestD := window + time.Second
@@ -3322,6 +3470,30 @@ type SlotStats struct {
 // only way those two agree.
 const ConfirmedValues = "('Y','V')"
 
+// ConfirmSourcesPredicate builds the SQL that says "this QSO is confirmed",
+// from the operator's chosen sources — the same choice the award engine's
+// fixed three (LoTW, card, eQSL) used to hard-code. QRZ.com's confirmation is
+// its download status; HRDLog has no confirmation field in ADIF at all, which
+// is why it cannot be offered. Empty input falls back to the classic three.
+func ConfirmSourcesPredicate(sources []string) string {
+	cols := map[string]string{
+		"lotw": "lotw_rcvd",
+		"card": "qsl_rcvd",
+		"eqsl": "eqsl_rcvd",
+		"qrz":  "qrzcom_qso_download_status",
+	}
+	var parts []string
+	for _, src := range sources {
+		if col, ok := cols[strings.ToLower(strings.TrimSpace(src))]; ok {
+			parts = append(parts, col+" IN "+ConfirmedValues)
+		}
+	}
+	if len(parts) == 0 {
+		return "(lotw_rcvd IN " + ConfirmedValues + " OR qsl_rcvd IN " + ConfirmedValues + " OR eqsl_rcvd IN " + ConfirmedValues + ")"
+	}
+	return "(" + strings.Join(parts, " OR ") + ")"
+}
+
 // GetSlotStats computes the worked/confirmed slot and DXCC tallies in one pass.
 // "Confirmed" = LoTW or paper QSL received (the award-valid sources).
 func (r *Repo) GetSlotStats(ctx context.Context) (SlotStats, error) {
@@ -3379,6 +3551,7 @@ var confirmedCols = map[string]bool{
 	"qsl_rcvd":                    true,
 	"eqsl_rcvd":                   true,
 	"qrzcom_qso_download_status":  true,
+	"clublog_qso_download_status": true,
 }
 
 // ConfirmedSlots returns the set of confirmed DXCC/band/slot combos, counting
@@ -3435,6 +3608,19 @@ func (r *Repo) MarkQRZConfirmed(ctx context.Context, id int64, date string) erro
 	return nil
 }
 
+// MarkClublogConfirmed stamps CLUBLOG_QSO_DOWNLOAD_STATUS=Y and the date on a
+// QSO Club Log reports as matched. date is an ADIF YYYYMMDD string.
+func (r *Repo) MarkClublogConfirmed(ctx context.Context, id int64, date string) error {
+	_, err := r.db.ExecContext(ctx,
+		`UPDATE qso SET clublog_qso_download_status = 'Y', clublog_qso_download_date = ?,
+		   updated_at = ? WHERE id = ?`,
+		date, db.NowISO(), id)
+	if err != nil {
+		return fmt.Errorf("mark clublog confirmed %d: %w", id, err)
+	}
+	return nil
+}
+
 // ClearQRZConfirmed takes back a QRZ confirmation.
 //
 // Needed because OpsLog set some wrongly: it read qrzcom_qso_download_status,
@@ -3513,6 +3699,7 @@ func scanQSO(s scanner) (QSO, error) {
 		hrdlogDate, hrdlogStatus               sql.NullString
 		qrzcomDate, qrzcomStatus               sql.NullString
 		qrzcomDlDate, qrzcomDlStatus           sql.NullString
+		clublogDlDate, clublogDlStatus         sql.NullString
 		contestID                              sql.NullString
 		srx, stx                               sql.NullInt64
 		srxStr, stxStr                         sql.NullString
@@ -3557,6 +3744,7 @@ func scanQSO(s scanner) (QSO, error) {
 		&hrdlogDate, &hrdlogStatus,
 		&qrzcomDate, &qrzcomStatus,
 		&qrzcomDlDate, &qrzcomDlStatus,
+		&clublogDlDate, &clublogDlStatus,
 		&contestID, &srx, &stx, &srxStr, &stxStr, &checkField, &precedence, &arrlSect,
 		&propMode, &satName, &satMode, &antAz, &antEl, &antPath,
 		&stCall, &op, &myGrid, &myGridExt, &myCountry, &myState, &myCnty, &myIOTA,
@@ -3654,6 +3842,8 @@ func scanQSO(s scanner) (QSO, error) {
 	q.QRZComUploadStatus = qrzcomStatus.String
 	q.QRZComDownloadDate = qrzcomDlDate.String
 	q.QRZComDownloadStatus = qrzcomDlStatus.String
+	q.ClublogDownloadDate = clublogDlDate.String
+	q.ClublogDownloadStatus = clublogDlStatus.String
 	q.ContestID = contestID.String
 	if srx.Valid {
 		v := int(srx.Int64)

internal/rigctld/rigctld.go

@@ -246,6 +246,11 @@ func (s *Server) serve(c net.Conn) {
 		s.releasePTT(fmt.Sprintf("client %s left", c.RemoteAddr()))
 	}()
 	s.log("rigctld: client connected from %s", c.RemoteAddr())
+	// The HANDSHAKE is always traced — the first few commands are where a
+	// client decides to stay or hang up, and a connect that lasted 50 ms left
+	// nothing in the log to say which answer it disliked. Steady-state polling
+	// stays behind the CAT trace switch.
+	traced := 0
 	r := bufio.NewReader(c)
 	w := bufio.NewWriter(c)
 	for {
@@ -257,7 +262,18 @@ func (s *Server) serve(c net.Conn) {
 			return
 		}
 		req := strings.TrimSpace(line)
+		started := time.Now()
 		resp, quit := s.handle(req)
+		// A command the radio took a visible time to accept is worth a line of its
+		// own, always — not behind the trace switch below.
+		//
+		// This is the shape every "WSJT-X takes ten seconds to change band" report
+		// has: the client is waiting on us, we are waiting on the rig, and the log
+		// showed neither. Which command, and how long, is the whole diagnosis —
+		// and one second is already far outside anything a healthy link does.
+		if took := time.Since(started); took > time.Second && req != "" {
+			s.log("rigctld: %q took %s — the radio was slow to answer, the client waited that long", req, took.Round(10*time.Millisecond))
+		}
 		// The whole exchange, when tracing is on.
 		//
 		// Only PTT transitions were ever recorded, so when JTDX aborted a
@@ -265,7 +281,8 @@ func (s *Server) serve(c net.Conn) {
 		// that preceded it — the one thing needed to tell whether OpsLog answered
 		// something the client could not accept. Behind the same switch as the CAT
 		// wire trace: this is one line per poll and would drown an ordinary log.
-		if req != "" && cat.CIVTraceEnabled() {
+		if req != "" && (traced < 6 || cat.CIVTraceEnabled()) {
+			traced++
 			s.log("rigctld: %s → %q ⇒ %q", c.RemoteAddr(), req, strings.TrimRight(resp, "\r\n"))
 		}
 		if resp != "" {
@@ -356,6 +373,21 @@ func (s *Server) handle(line string) (resp string, quit bool) {
 		if len(args) < 1 {
 			return rprt(-1), false
 		}
+		// Only touch the radio on a CHANGE, the same rule set_ptt above follows.
+		//
+		// WSJT-X restates the mode on every band change and after every transmit,
+		// almost always the mode the rig is already in. On a native backend that
+		// is not free: an Icom set_mode is the mode frame, the data-mode frame and
+		// a readback to check the rig honoured them, each a round trip — over a
+		// remote CI-V link that is seconds, spent to arrive where we already were,
+		// with the client blocked on the answer the whole time.
+		//
+		// Compared in the CLIENT's own vocabulary — what "m" would report against
+		// what it just asked for — so nothing it can observe changes. A rig whose
+		// mode we do not know yet (empty) is never assumed.
+		if cur := s.rig.Mode(); cur != "" && adifToHamlib(cur) == adifToHamlib(hamlibToADIF(args[0])) {
+			return rprt(0), false
+		}
 		if err := s.rig.SetMode(hamlibToADIF(args[0])); err != nil {
 			s.log("rigctld: set_mode %q failed: %v", args[0], err)
 			return rprt(-9), false