Location:	39°57.37' N 116°29.99' E - ตำแหน่ง OM89FW99XL - show map 10.2 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Tongzhou, Beijing, China [?] 10.3 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก Beijing, Beijing, China 107.4 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Tianjin, Tianjin Shi, China
Last position:	2024-12-19 06:02:00 UTC (179d 13h27m ago) 2024-12-19 14:02:00 CST เวลาท้องถิ่น Tongzhou, China [?]
ความเร็ว:	1 km/h
Last path:	BI1STF>APN000 via TCPIP*,qAC,T2NANJING
Positions stored:	36
Other SSIDs:	BI1STF-7 BI1STF-R BI1STF-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.