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. The Python server proxies flight-data requests and keeps API secrets server-side. Anonymous OpenSky access can still be rate-limited; the display keeps its last successful data if that happens.