Comment:	438.200MHz Toff -600 Tianjin RPT:438.650-5 C4FM/WX:186224015
Mic-E message:	Off duty
Location:	39°01.44' N 117°16.79' E - ตำแหน่ง OM89PA35NS - show map 2.9 km ตะวันออกเฉียงใต้ bearing 124° มาจาก Darenzhuang, Tianjin Shi, China [?] 5.9 km ใต้ bearing 198° มาจาก Cuijiamatou, Tianjin Shi, China 15.9 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Tianjin, Tianjin Shi, China 124.0 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Beijing, Beijing, China
Last position:	2025-10-20 08:50:05 UTC (48d 12h13m ago) 2025-10-20 16:50:05 CST เวลาท้องถิ่น Darenzhuang, China [?]
Course:	0°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	BH3CGF-9>SYPQT4 via WIDE1-1,WIDE2-1,qAS,BH3DEL-1
Positions stored:	2325
Other SSIDs:	BH3CGF-R BH3CGF-Y

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.