Comment:	https://aprsdroid.org/
Location:	39°43.43' N 116°00.22' E - locator OM89AR03KR - show map 3.0 km North bearing 19° from Fangshan, Beijing, China [?] 11.7 km West bearing 266° from Liangxiang, Beijing, China 39.3 km Southwest bearing 239° from Beijing, Beijing, China 119.6 km Northwest bearing 303° from Tianjin, Tianjin Shi, China
Last position:	2025-07-21 03:16:51 UTC (1d 1h51m ago) 2025-07-21 11:16:51 CST local time at Fangshan, China [?]
Altitude:	0 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1SSE-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	533

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.