Asked for the wiki to catch up, and to be explicit — examples rather than
descriptions. New page and six rewritten sections.
Recent QSOs and Filters, the page named in the request: the right-click menu is
now a table of what every entry does, and the filter builder has five worked
multi-criteria filters written out field by field, each ending in what you then
do with the result. Including the distinction that prompted it — "export
selected" takes the highlighted rows, "export filtered view" takes every QSO the
filter matched, and after building a filter it is the second one you want. Plus
the traps: ADIF date format, and "is empty" not being "equals N".
Connections (new): the page for a settings section that had none. What OpsLog
listens to and sends, which outbound row another logger actually wants — a
logger asking for "WSJT-X UDP" discards a bare ADIF record — the custom-message
triggers with their placeholder lists, three worked examples, and the port-clash
warning that produced this week's CAT-drop report.
Amplifiers and Switches: the generic HTTP relay in full — per-relay URLs, the
pattern form, {relay}, {relay-1} and {value} with what each one sends — relay
automatic control with a four-relay antenna-switch example, and the bench power
supply including why OpsLog writes only its output.
Rotators: the two new native types (SPID with the Rot1Prog/Rot2Prog choice,
DCU-1), two-rotor setups, and that Test only reads the heading on the types
where it does.
Awards: the US county database, and the difference between the automatic fill
(blanks only) and the right-click re-derive (replaces) — with the Connecticut
planning regions, which is the case that needs it.
QSL Management: QSL_VIA against QSL_SENT_VIA/QSL_RCVD_VIA, why an import shows E
on every Log4OM record, and that V counts as confirmed.
Troubleshooting: the three field reports of the last few days, by symptom.
Every [[link]] checked to resolve.
6.6 KiB
Recent QSOs and Filters
The Recent QSOs grid
The main log table. Double-click a row to edit; right-click for everything else (see The right-click menu below). Columns are configurable — click Columns to choose which are visible; widths, order and hidden columns are saved (per profile), with a separate layout for the narrower Main-tab pane.
- The selected-row count is always visible at the top, and a Select all / Unselect all button takes every displayed row.
- QSL and upload status columns are coloured: Y green, N red, R blue, V (verified) green — a LoTW contact marked V counts as confirmed everywhere, like Y.
- A Distance (km) column (also in Worked-before) is computed from the QSO's own locator pair.
- There are no per-column header filters — they only ever searched the rows on screen, which made a QSO further back in the log look missing. Use the advanced filter, which queries the whole logbook.
A QSO logged from WSJT-X, MSHV, JTDX or a net appears here immediately, not when its auto-upload eventually goes out. That matters if you use a delayed upload to leave yourself time to correct a contact before it is sent.
Award columns
Each defined award can show a column with the reference the QSO counts for. These columns are hidden by default and opt-in from the Columns picker.
The right-click menu
Select one or more rows, right-click, and the menu acts on the whole selection. Right-clicking a row that is not selected selects it first, so a single right-click on one QSO always does what it looks like it will.
| Entry | What it does |
|---|---|
| Fix country & zones from cty.dat | Re-derives DXCC, continent, CQ and ITU zones from the prefix database. Use after a cty.dat update, or on QSOs imported without zones. |
| Update from the callsign databases | Re-queries QRZ.com / HamQTH per QSO. A network round trip each — a progress bar appears. |
| Update from ClubLog (exceptions) | Applies Club Log's exception list: callsigns whose real entity is not what the prefix says. |
| Update US county from the ULS database | Re-derives the county of US contacts and replaces what is stored. Only appears once the county database is downloaded — see Awards. |
| Send OpsLog QSL by e-mail | Renders the QSL Card Designer card for that QSO and mails it. |
| Bulk edit field… | One field, one value, on every selected QSO. Leaving the value empty clears the field. |
| Export selected to ADIF / Cabrillo | Just the rows you picked. |
| Export selected — choose fields… | Same, but you pick which ADIF fields go in the file. |
| Export filtered view to ADIF / Cabrillo | Every QSO the current filter matches — not only the rows on screen, and with no row limit. |
| Send to QRZ / Club Log / HRDLog / eQSL / LoTW | Uploads the selection now, whatever the automatic upload mode is. |
| Delete… | With a confirmation naming the count. |
Exporting a filtered search is two different entries. Export selected takes the rows you highlighted. Export filtered view takes the whole result of the filter, including the QSOs scrolled off the bottom. When you have just built a filter and want the lot, it is the second one.
Advanced filter builder
Click the filter button to open the QSO filter builder (Log4OM-style).
- Add one or more conditions: field · operator · value.
- Operators: equals, not-equal, contains, starts/ends with, greater/less (or equal), is empty, is not empty.
- Fields include every confirmation status and date (sent / received, before / after) for paper QSL, LoTW, eQSL, Club Log, HRDLog and QRZ.com. Field names stay in English — they are ADIF names, a standard vocabulary.
- Join the conditions with ALL (AND) or ANY (OR).
- Save named presets (they travel with the
data/folder).
A filter shows every match — the on-screen row limit only applies to the unfiltered log (safety cap 10 000).
Worked examples
Each of these is a few clicks in the builder. The point of the last column is what you then do with the result.
1. Everything worked on 20 m in FT8 that is still unconfirmed on LoTW
| Join | Field | Operator | Value |
|---|---|---|---|
| ALL | band |
equals | 20m |
mode |
equals | FT8 |
|
lotw_qsl_rcvd |
is empty |
→ right-click → Export filtered view to ADIF, and you have the file to re-upload or to check against LoTW.
2. Paper cards sent but never answered, older than a year
| Join | Field | Operator | Value |
|---|---|---|---|
| ALL | qsl_sent |
equals | Y |
qsl_rcvd |
is empty | ||
qso_date |
less than | 20250816 |
→ select all → Bulk edit field to mark them for a bureau chase, or export them for a follow-up list.
3. Every contact with one entity, on any band, in a date range
| Join | Field | Operator | Value |
|---|---|---|---|
| ALL | dxcc |
equals | 291 |
qso_date |
greater or equal | 20260101 |
|
qso_date |
less or equal | 20261231 |
→ this is the shape for an award submission. Save it as a preset so next year is one click and a date change.
4. Anything that might be a duplicate of tonight's run
| Join | Field | Operator | Value |
|---|---|---|---|
| ALL | call |
contains | DL |
band |
equals | 40m |
|
| ANY | qsl_sent |
equals | Y |
lotw_qsl_sent |
equals | Y |
Note the mix: the ALL block narrows to the contacts you care about, the ANY block accepts a QSO confirmed by either route.
5. US contacts with no county recorded
| Join | Field | Operator | Value |
|---|---|---|---|
| ALL | dxcc |
equals | 291 |
cnty |
is empty |
→ select all → right-click → Update US county from the ULS database.
Tips
- Dates are ADIF dates:
YYYYMMDD, no separators.20260816, not16/08/2026. is emptyis not the same asequals N. A QSL that was never sent is empty; one explicitly marked not sent holdsN. Filters on confirmation usually want is empty.- To find what a field is called, show its column in the grid: the Columns picker and the filter builder use the same ADIF names.
- A preset saves the conditions, not the results — it re-runs against the log as it is today.
Worked-before matrix
As you type a callsign, the worked-before grid shows prior contacts with that entity, arranged by band/mode slot, so you instantly see what's new (new DXCC / new band / new slot) versus already worked. Its right-click menu offers the same bulk edit and export as the main grid.