A station new on this band AND in this mode is one status, 'new-band-mode',
and the badge table has an entry for neither half. The lookup returned
nothing, so those rows showed only their grid or prefix badge — and with
NEW/BAND/MODE selected, a row whose visible badges were LOC and PFX read
as the filter letting through things nobody asked for. It was not: the
row belonged there and the panel failed to say why.
catsOf has always split that status into its two categories for filtering.
The badges now do the same on screen.