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prop/lib/microwaveprop/weather
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Graham McIntire e8ae407be9 Add rain scatter prediction to map detail panel 
When clicking a grid point, fetches the latest NEXRAD composite
reflectivity and identifies rain cells within 300 km that could
enable rain scatter contacts. Shows:
- Scatter classification (excellent/good/marginal/none)
- Top 3 cells with dBZ, distance, bearing, and relative signal
- Colored circle markers on the map at rain cell locations
- Markers sized by reflectivity, colored by intensity

Uses simplified bistatic radar equation accounting for reflectivity,
frequency-dependent scattering (Rayleigh/Mie), and R^4 path loss.
NEXRAD cells sampled every ~5 km within bounding box for efficiency.
2026-04-11 15:19:19 -05:00
..
grib2 Add native HRRR duct detection to hourly propagation scoring 2026-04-11 13:30:48 -05:00
era5_batch_client.ex Batch ERA5 fetches by month and 2° tile 2026-04-09 13:01:49 -05:00
era5_client.ex Batch ERA5 fetches by month and 2° tile 2026-04-09 13:01:49 -05:00
era5_profile.ex Add ERA5 reanalysis and RTMA data sources 2026-04-07 12:04:16 -05:00
frontal_analysis.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
hrrr_client.ex Reduce memory pressure: Stream large collections, GC between phases 2026-04-10 16:45:50 -05:00
hrrr_climatology.ex Phase 3 spike (parked) + Phase 6: temperature anomaly 2026-04-10 08:47:11 -05:00
hrrr_native_client.ex Show per-duct layer heights in map detail panel 2026-04-11 14:13:24 -05:00
hrrr_native_profile.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
hrrr_profile.ex Database performance fixes and async backfill enqueue 2026-04-04 19:19:18 -05:00
iem_client.ex Add real-time ASOS adjustments between hourly HRRR updates 2026-03-31 09:10:12 -05:00
iemre_observation.ex Add IEM precipitation data to QSO weather pipeline 2026-03-30 13:18:11 -05:00
metar_5min_observation.ex Phase 8: 5-minute METAR ingestion pipeline 2026-04-10 08:53:54 -05:00
ncei_metar_client.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
nexrad_client.ex Add rain scatter prediction to map detail panel 2026-04-11 15:19:19 -05:00
nexrad_observation.ex Phase 9.3, 9.4, and Phase 3 NEXRAD pipeline 2026-04-10 12:48:36 -05:00
rtma_client.ex Add ERA5 reanalysis and RTMA data sources 2026-04-07 12:04:16 -05:00
rtma_observation.ex Add ERA5 reanalysis and RTMA data sources 2026-04-07 12:04:16 -05:00
solar_client.ex Add QSO import, solar indices, Oban workers, LiveView UI, and parallel weather import 2026-03-29 13:04:55 -05:00
solar_index.ex Add QSO import, solar indices, Oban workers, LiveView UI, and parallel weather import 2026-03-29 13:04:55 -05:00
sounding.ex Add weather data schema, context, sounding params, and IEM ingestion 2026-03-28 15:57:19 -05:00
sounding_params.ex Add weather data schema, context, sounding params, and IEM ingestion 2026-03-28 15:57:19 -05:00
station.ex Add weather data schema, context, sounding params, and IEM ingestion 2026-03-28 15:57:19 -05:00
surface_observation.ex Add IEM precipitation data to QSO weather pipeline 2026-03-30 13:18:11 -05:00
theta_e.ex Guard against zero specific humidity in theta-e computation 2026-04-11 12:52:32 -05:00
weather_layers.ex Add WeatherLayers module for deriving upper-air map fields from HRRR profiles 2026-04-03 16:49:17 -05:00