Comment:	438.500MHz 7.5V
Location:	39°00.88' N 116°37.48' E - ตำแหน่ง OM89HA43XM - show map 35.1 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Yangliuqing, Tianjin Shi, China [?] 40.0 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Qingguang, Tianjin Shi, China 49.7 km ตะวันตก bearing 254° มาจาก Tianjin, Tianjin Shi, China 101.1 km ใต้ bearing 169° มาจาก Beijing, Beijing, China
Last position:	2025-12-06 12:54:17 UTC (3d 3h44m ago) 2025-12-06 20:54:17 CST เวลาท้องถิ่น Yangliuqing, China [?]
Course:	307°
ความเร็ว:	2 km/h
Last path:	BI3MPM-7>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	13

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.