Comment:	70cm MMDVM Voice (C4FM) 439.50000MHz -5.0000MHz, BD3CT_Pi-Star_RPT
Location:	39°08.81' N 117°13.15' E - ตำแหน่ง OM89OD65HF - show map 3.7 km ตะวันออก bearing 82° มาจาก Tianjin, Tianjin Shi, China [?] 10.7 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Cuijiamatou, Tianjin Shi, China 12.2 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Xinlicun, Tianjin Shi, China 110.0 km ตะวันออกเฉียงใต้ bearing 140° มาจาก Beijing, Beijing, China
Last position:	2025-12-04 13:49:11 UTC (6d 10h6m ago) 2025-12-04 21:49:11 CST เวลาท้องถิ่น Tianjin, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BD3CT-R>APDG03 via TCPIP*,qAC,BD3CT-RS
Positions stored:	5
Other SSIDs:	BD3CT-B BD3CT-7

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.