- SwpcClient: unparseable time_tag rows drop silently, integer / string
numerics both cast, already-decoded list bodies (Req auto-decode) are
accepted, non-JSON-array bodies return {:error, :not_a_list}, X-ray
rows whose energy isn't the long wavelength are filtered, and the
misspelled-upstream electron_contaminaton key flags
electron_contaminated.
- UwyoSoundingClient: every month abbreviation routes to its correct
number, bogus month tokens fall through to an empty result, and
short-of-fixed-width lines are skipped without raising.
- Grid.wgrib2_grid_spec/0: lon/lat_start anchor to the SW corner,
steps match Grid.step/0, cell counts span CONUS inclusive, and the
spec's cell product equals length(Grid.conus_points/0).
- PollWorker: empty-link list is a no-op, and poll_fn receives host /
community / radio_type straight from the link row.
- Contact submission_changeset: antenna heights are bounded to
[0, 1000] ft, whitespace-only mode normalises without firing an
invalid-mode error, plus a pair of StreamData properties — every
sanctioned band validates and every out-of-list band string is
rejected.
Suite: 2,380 tests + 148 properties (was 2,370 + 146); coverage
70.38% → 71.08% total; credo strict clean.
Replace circle markers with a canvas tile layer that renders smooth,
flowing colored regions using bilinear interpolation between grid
points. Colors interpolate between tiers for gradients. ~95k grid
points at 0.125 degree resolution with wgrib2 extraction.
95k points at 0.125 degree resolution caused the GRIB2 extraction to
take too long. 0.5 degree (~55 km) resolution gives 6k points which
completes in under a minute. Can increase resolution later once the
extraction is optimized.
Define 0.125-degree CONUS grid (25-50N, 125-66W) for propagation
scoring and create propagation_scores table with composite unique
index on lat/lon/valid_time/band_mhz for upsert support.
