AviNav — navigation, flight logging and an approach computer for pilots.
🗺️ MAP: OSM + OpenAIP airspaces (CTR/TMA), VOR/NDB/airport panels, magnetic radials (WMM), Direct-To.
🛬 APPROACH: pick a runway end at any airport → 3° glidepath aligned to the threshold, LOC/GS deviations, required VS, voice callouts, 3D tunnel.
📒 FLIGHT LOG: automatic takeoff/landing timestamps (UTC), taxi/flight/block times, pattern counter, total NM, min/max altitude (MSL/AGL), speed profile.
▶️ REPLAY: altitude and speed color-coded twin lines on a real map, live altitude·speed callout, airspace overlay.
⌚ WATCH: Pilot Watch flights sync automatically; heart rate, SpO2, stress, HRV and skin temperature recorded throughout; hypoxia alert.
📤 GPX export (with health data), automatic JSON backup of every flight.
🌍 Available in 11 languages.