Real-time tactical tracking HUD for radiosondes, aircraft & recovery chasers — feed your own radiosonde_auto_rx / SondeHub telemetry over a signed webhook; in-memory Fastify + WebSocket backend, Leaflet/canvas HUD with follow-cam, altitude ladder & 1 km recovery proximity alerts.
nodejs real-time typescript websocket leaflet telemetry self-hosted amateur-radio hud sdr adsb fastify weather-balloon radiosonde high-altitude-balloon sondehub radiosonde-tracking radiosonde-auto-rx auto-rx tracking-map
-
Updated
Jul 19, 2026 - TypeScript