Comment:	439.100MHz
Location:	39°59.14' N 116°18.33' E - ตำแหน่ง OM89DX66PN - show map 11.7 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Beijing, Beijing, China [?] 18.9 km ตะวันออก bearing 74° มาจาก Mentougou, Beijing, China 119.8 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-11-17 00:52:56 UTC (20d 19h24m ago) 2025-11-17 08:52:56 CST เวลาท้องถิ่น Beijing, China [?]
Course:	356°
ความเร็ว:	17 km/h
Last path:	BH1SRI-9>APN000 via TCPIP*,qAC,T2FZ
Positions stored:	142

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.