Comment:	https://aprsdroid.org/
Location:	31°51.09' N 117°18.49' E - ตำแหน่ง OM81PU64XI - show map 2.9 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Hefei, Anhui Sheng, China [?] 20.1 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Shangpai, Anhui Sheng, China 90.9 km ใต้ bearing 161° มาจาก Huainan, Anhui Sheng, China
Last position:	2025-12-11 09:02:12 UTC (23h55m ago) 2025-12-11 17:02:12 CST เวลาท้องถิ่น Hefei, China [?]
Altitude:	57 m
Course:	355°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG6DYC-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	152

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.