- Migration renames table, column, all indexes, and FK constraints
- Contact schema now references "contacts" table
- TerrainProfile foreign key renamed from qso_id to contact_id
- All code and tests updated to use contact_id
Previously, if a job was cancelled or lost while status was :queued,
viewing the contact detail page would not re-enqueue. Now HRRR,
weather/soundings, and terrain all re-enqueue when :queued with no
data, relying on Oban uniqueness for deduplication.
The 6 sequential count(*) queries on large tables were timing out
at 15s when concurrent HRRR batch inserts held locks. Reuse the
n_live_tup estimates already fetched from pg_stat_user_tables.
Shows provenance of all data used in the analysis:
- HRRR: path profile count, pressure levels, valid time, grid point
- Elevation: sample count, path distance, source (SRTM), duct layers
- Terrain: sample count, verdict, max elevation, diffraction loss
- Surface observations: station count and time range
- Soundings: profile count, stations, levels, ducting detection
- Solar indices: SFI, SSN, Ap
- Enrichment status breakdown per type (HRRR/Weather/Terrain/IEMRE)
with color-coded status counts (complete/pending/queued/failed)
- Database overview: total DB size, HRRR profiles, observations,
soundings with per-contact averages
- Table sizes: rows and disk size per table, sorted by size
- All stats auto-refresh every 2 seconds
Collapsible control panel with hamburger toggle, detail panel as
bottom sheet, compact legend moved to top-right, and scaled timeline
buttons for narrow viewports.
Without a distance limit, the BFS would expand across the entire grid
when conditions were broadly favorable, producing a polygon covering
most of CONUS.
- Radio.ensure_positions!/1 computes pos1/pos2/distance from grids
- Called in contact show page mount and enqueue_for_contact
- Migration backfills positions for existing contacts missing them
- Migration corrects enrichment statuses based on actual data presence
- Backfill dashboard includes contacts with grids but no positions
- New fields: hrrr_status, weather_status, terrain_status, iemre_status
with values: pending, queued, processing, complete, failed, unavailable
- EnrichmentStatus module defines valid state transitions
- Migration backfills: queued=true → complete, false → pending
- Workers set status on transitions (queued on enqueue, complete on finish)
- Show page reads status from contact struct, not computed dynamically
- Backfill dashboard queries status fields for accurate progress counts
- Remove cron-scheduled ContactWeatherEnqueueWorker (enrichment only on
submission, page view, or manual backfill)
- Partial indexes on status != 'complete' for fast unprocessed lookups
- Input field to enqueue N contacts for backfill
- Live stats: unprocessed contacts, active/queued jobs, completed/hour
- Per-worker breakdown: executing (with spinner), available, retryable
- Auto-refreshes every 2 seconds
WeatherFetchWorker, HrrrFetchWorker, and TerrainProfileWorker now have
unique: [period: 3600] — Oban deduplicates identical jobs within 1 hour.
Repeated page loads won't queue redundant fetches.
- WeatherFetchWorker broadcasts on ASOS and RAOB completion
- Contact show page subscribes and reloads weather data on receipt
- Loading spinners for soundings and surface observations when queued
- Propagation analysis recomputed with new sounding duct data
- HRRR and terrain workers broadcast via PubSub on completion
- Contact show page subscribes and recomputes elevation profile,
propagation analysis, and HRRR data on receipt
- Page updates in-place without reload when background jobs finish
Extend grid validation and decoding from 4/6 chars to unlimited
even-length grids (8, 10, etc). Recursive decoder handles alternating
letter(/24) and digit(/10) subdivision pairs after the field+square.
Validated against gridmap-web's Maidenhead implementation.
