Hely:	39°50.38' N 116°43.66' E - lokátor OM89IU71HM - térkép nézet 13.1 km Délkelet irány 124° tól Tongzhou, Beijing, China [?] 29.2 km Kelet irány 105° tól Beijing, Beijing, China 86.5 km Északnyugat irány 334° tól Tianjin, Tianjin Shi, China
Utolső pozíció:	2025-12-18 09:42:19 UTC (18d 1h12m ezelőtt) 2025-12-18 17:42:19 CST helyi idő Tongzhou, China [?]
Utolsó útvonal:	BD1BTA>APN000 via TCPIP*,qAC,T2FUKUOKA
Positions stored:	9
Más SSID-k:	BD1BTA-1 BD1BTA-5G BD1BTA-R

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.