Comment:	https://aprsdroid.org/
Location:	39°58.35' N 116°11.85' E - ตำแหน่ง OM89CX33QJ - show map 9.7 km ตะวันออก bearing 68° มาจาก Mentougou, Beijing, China [?] 18.5 km ตะวันตกเฉียงเหนือ bearing 293° มาจาก Beijing, Beijing, China 124.7 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-10-01 08:14:38 UTC (67d 5h37m ago) 2025-10-01 16:14:38 CST เวลาท้องถิ่น Mentougou, China [?]
Altitude:	87 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1WTS-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	13

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.