Choose the point you want to watch. Use your device location or enter coordinates manually. Settings are saved on this device.
Uses your device location only when you ask.
Airline mode uses a curated palette for recognised carriers and falls back to your custom colour when a carrier is unknown or while the display is idle.
Location access works on localhost and on secure HTTPS deployments. Live aircraft positions are coordinated through one Cloudflare Durable Object per area, with adsb.fi first and ADSB.lol second. Devices in the same area share one upstream snapshot, and recent good data is retained during temporary rate limits.