Comment:	QSO-439.000 13_
Location:	39°53.32' N 116°20.96' E - ตำแหน่ง OM89EV13WG - show map 4.6 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Beijing, Beijing, China [?] 18.7 km เหนือ bearing 5° มาจาก Daxing, Beijing, China 109.1 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-07-28 12:53:21 UTC (133d 18h14m ago) 2025-07-28 20:53:21 CST เวลาท้องถิ่น Beijing, China [?]
Altitude:	47 m
Course:	18°
ความเร็ว:	0 km/h
Device:	WA0TQG (software)
Last path:	BI1FPC-8>APLM3U via TCPIP*,qAC,T2FZ
Positions stored:	30801
Other SSIDs:	BI1FPC

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.