Comment:	https://aprsdroid.org/
Location:	39°59.33' N 116°20.99' E - locator OM89EX17XH - show map 9.9 km Northwest bearing 336° from Beijing, Beijing, China [?] 22.7 km East bearing 76° from Mentougou, Beijing, China 117.8 km Northwest bearing 323° from Tianjin, Tianjin Shi, China
Last position:	2025-06-19 02:07:51 UTC (34d 3h18m ago) 2025-06-19 10:07:51 CST local time at Beijing, China [?]
Altitude:	88 m
Course:	92°
Speed:	33 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1TAQ-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	2

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.