Comment:	70cm Voice (D-Star) 439.41500MHz -5.0000MHz
Location:	39°35.54' N 116°19.58' E - ตำแหน่ง OM89DO92DD - show map 14.3 km ใต้ bearing 181° มาจาก Daxing, Beijing, China [?] 22.2 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Liangxiang, Beijing, China 35.5 km ใต้ bearing 190° มาจาก Beijing, Beijing, China 88.5 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Tianjin, Tianjin Shi, China
Last position:	2025-06-16 04:19:36 UTC (11h50m ago) 2025-06-16 12:19:36 CST เวลาท้องถิ่น Daxing, China [?]
Altitude:	3 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BI1JOJ-B>APDG02 via TCPIP*,qAC,BI1JOJ-BS
Positions stored:	597
Other SSIDs:	BI1JOJ-C BI1JOJ-N

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.