Comment:	https://aprsdroid.org/
Location:	29°30.50' N 107°44.09' E - ตำแหน่ง OL39UM81EX - show map 39.5 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Fuling, Chongqing Shi, China [?] 107.2 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Puhechang, Chongqing Shi, China 114.4 km ตะวันออก bearing 93° มาจาก Chongqing, Chongqing Shi, China
Last position:	2025-08-24 13:28:01 UTC (110d 34m ago) 2025-08-24 21:28:01 CST เวลาท้องถิ่น Fuling, China [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH7PTX-7>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored:	6
Other SSIDs:	BH7PTX BH7PTX-6

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.