Comment:	https://aprsdroid.org/
Location:	30°39.81' N 104°03.42' E - ตำแหน่ง OM20AP69UF - show map 989.1 m ตะวันตก bearing 249° มาจาก Chengdu, Sichuan, China [?] 16.4 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก Dongsheng, Sichuan, China 110.6 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Mianyang, Sichuan, China
Last position:	2025-11-04 05:06:55 UTC (33d 9h6m ago) 2025-11-04 13:06:55 CST เวลาท้องถิ่น Chengdu, China [?]
Altitude:	477 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA8AUF-10>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored:	1
Other SSIDs:	BA8AUF

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.