Comment:	https://aprsdroid.org/
Location:	39°56.45' N 116°21.45' E - locator OM89EW25VT - show map 5.0 km Northwest bearing 318° from Beijing, Beijing, China [?] 21.0 km West bearing 281° from Tongzhou, Beijing, China 113.1 km Northwest bearing 322° from Tianjin, Tianjin Shi, China
Last position:	2025-12-14 15:49:44 UTC (3d 18h55m ago) 2025-12-14 23:49:44 CST local time at Beijing, China [?]
Altitude:	34 m
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG2BTX-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	5
Other SSIDs:	BG2BTX-5

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.