Comment:	QSO 438.500Mhz
Location:	39°52.08' N 116°15.22' E - ตำแหน่ง OM89DU08KH - show map 13.0 km ตะวันตก bearing 250° มาจาก Beijing, Beijing, China [?] 15.9 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Mentougou, Beijing, China 113.0 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-12-03 15:45:24 UTC (4d 1h26m ago) 2025-12-03 23:45:24 CST เวลาท้องถิ่น Beijing, China [?]
Last path:	BD1AAS-9>APN000 via TCPIP*,qAC,T2HK
Positions stored:	52

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.