Comment:	70cm MMDVM Voice (DMR) 439.80000MHz -5.0000MHz, APRS for DMRGateway
Location:	39°30.00' N 116°12.00' E - ตำแหน่ง OM89CM40AA - show map 27.0 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Daxing, Beijing, China [?] 42.4 km ตะวันตก bearing 269° มาจาก Langfang, Hebei, China 48.3 km ใต้ bearing 200° มาจาก Beijing, Beijing, China 92.9 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-10-28 08:40:28 UTC (45d 14h51m ago) 2025-10-28 16:40:28 CST เวลาท้องถิ่น Daxing, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BG1SUD-R>APDG03 via TCPIP*,qAC,BG1SUD-RS
Positions stored:	1

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.