Comment:	https://aprsdroid.org/
Location:	39°45.33' N 116°34.72' E - locator OM89GS91KH - show map 16.7 km South bearing 186° from Tongzhou, Beijing, China [?] 21.7 km East bearing 80° from Daxing, Beijing, China 22.9 km Southeast bearing 137° from Beijing, Beijing, China 85.3 km Northwest bearing 323° from Tianjin, Tianjin Shi, China
Last position:	2025-08-15 10:23:37 UTC (5d 30m ago) 2025-08-15 18:23:37 CST local time at Tongzhou, China [?]
Altitude:	23 m
Course:	78°
Speed:	30 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD1TX-8>APDR16 via TCPIP*,qAC,T2TAIWAN
Positions stored:	8508
Other SSIDs:	BD1TX-3 BD1TX BD1TX-14 BD1TX-6 BD1TX-10 BD1TX-4 BD1TX-1 BD1TX-7 BD1TX-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.