3 commits

Author	SHA1	Message	Date
Graham McIntire	c12f8cf5ed	Use local solar time for time-of-day scoring, add PWAT factor and pressure refinements ... Score time-of-day per grid point using longitude/15 solar offset instead of hardcoded CST/CDT. Add PWAT as 10th scoring factor. Refine pressure thresholds. Update ML model and training pipeline to use local solar time.	2026-04-01 08:58:21 -05:00
Graham McIntire	1e205cb471	Add propagation context, grid worker, and fix merge issues ... - Replace stub propagation.ex with real implementation (score_grid_point, upsert_scores, latest_scores, latest_valid_time) - Add PropagationGridWorker (hourly Oban cron) for CONUS grid scoring - Add mix propagation_grid task for manual triggering - Fix duplicate extract_grid/2 from parallel merges - Fix extract_grid to skip outside-grid points instead of erroring - Add propagation queue to Oban config	2026-03-30 17:18:05 -05:00
Graham McIntire	5a0113aac2	Add Leaflet map integration with propagation score display ... Vendor Leaflet 1.9.4 (JS, CSS, marker images) and wire it into the esbuild/Tailwind asset pipeline. Create MapLive with band selector buttons, auto-refresh, and a colocated JS hook that renders propagation scores as color-coded circle markers with a legend. Stub Propagation context and BandConfig modules provide the data interface for the scoring pipeline. Add nav bar with links to Map, QSOs, and Submit pages.	2026-03-30 17:11:00 -05:00