Comment:	TianJin-APRS QSO:438500 13.5V 22.4C
Location:	39°07.80' N 117°12.20' E - ตำแหน่ง OM89OD41JE - show map 2.7 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Tianjin, Tianjin Shi, China [?] 10.4 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Cuijiamatou, Tianjin Shi, China 12.5 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Xinlicun, Tianjin Shi, China 110.6 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Beijing, Beijing, China
Last position:	2025-12-05 15:47:59 UTC (2d 7h13m ago) 2025-12-05 23:47:59 CST เวลาท้องถิ่น Tianjin, China [?]
Last path:	3BBJ-1>AP51DW via WIDE1-1,WIDE2-1,qAS,BH3DHE-10
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.