Comment:	https://aprsdroid.org/
Location:	39°03.13' N 117°16.30' E - locator OM89PB22OM - show map 2.3 km Northeast bearing 49° from Darenzhuang, Tianjin Shi, China [?] 6.4 km Northeast bearing 41° from Dasi, Tianjin Shi, China 12.9 km Southeast bearing 141° from Tianjin, Tianjin Shi, China 121.1 km Southeast bearing 141° from Beijing, Beijing, China
Last position:	2026-02-05 08:45:09 UTC (12h29m ago) 2026-02-05 16:45:09 CST local time at Darenzhuang, China [?]
Altitude:	-1 m
Course:	159°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG3EIZ-5>APDR16 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	3080

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.