Megjegyzés:	开心一整天
Hely:	39°55.33' N 116°21.96' E - lokátor OM89EW31WH - térkép nézet 3.1 km Északnyugat irány 301° tól Beijing, Beijing, China [?] 20.0 km Nyugat irány 275° tól Tongzhou, Beijing, China 111.1 km Északnyugat irány 322° tól Tianjin, Tianjin Shi, China
Utolső pozíció:	2025-12-13 08:20:45 UTC (2d 16h ezelőtt) 2025-12-13 16:20:45 CST helyi idő Beijing, China [?]
Utolsó útvonal:	BI3TDP-7>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	1962

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.