Comment:	https://aprsdroid.org/
Location:	39°58.51' N 116°17.92' E - locator OM89DX54UA - show map 11.3 km Northwest bearing 312° from Beijing, Beijing, China [?] 27.9 km South bearing 166° from Changping, Beijing, China 119.3 km Northwest bearing 321° from Tianjin, Tianjin Shi, China
Last position:	2025-08-28 22:58:37 UTC (3d 3h36m ago) 2025-08-29 06:58:37 CST local time at Beijing, China [?]
Altitude:	85 m
Course:	337°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1WTS-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1

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.