Comment:	https://aprsdroid.org/
Location:	39°43.00' N 116°41.31' E - locator OM89IR22OA - show map 23.0 km North bearing 359° from Langfang, Hebei, China [?] 30.7 km East bearing 91° from Daxing, Beijing, China 32.7 km Southeast bearing 130° from Beijing, Beijing, China 76.4 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position:	2025-10-15 06:45:06 UTC (4d 8h52m ago) 2025-10-15 14:45:06 CST local time at Langfang, China [?]
Altitude:	30 m
Course:	218°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD1ARQ-10>APDR16 via TCPIP*,qAC,T2GB
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.