Comment:	https://aprsdroid.org/
Location:	39°04.88' N 117°42.28' E - locator OM89UB49NM - show map 8.3 km Northeast bearing 37° from Tanggu, Tianjin Shi, China [?] 14.9 km East bearing 70° from Zhongxinqiao, Tianjin Shi, China 46.0 km East bearing 98° from Tianjin, Tianjin Shi, China 144.9 km Southeast bearing 129° from Beijing, Beijing, China
Last position:	2025-11-02 13:45:13 UTC (6d 9h18m ago) 2025-11-02 21:45:13 CST local time at Tanggu, China [?]
Altitude:	0 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG9JDP-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1
Other SSIDs:	BG9JDP-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.