Comment:	https://aprsdroid.org/
Location:	40°02.66' N 116°24.50' E - ตำแหน่ง ON80EB80XP - show map 15.2 km เหนือ bearing 4° มาจาก Beijing, Beijing, China [?] 22.0 km ตะวันตกเฉียงใต้ bearing 246° มาจาก Shunyi, Beijing, China 119.9 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-02 14:51:56 UTC (8d 23h28m ago) 2025-12-02 22:51:56 CST เวลาท้องถิ่น Beijing, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA4RGN-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	3
Other SSIDs:	BA4RGN

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.