Location:	39°51.30' N 116°24.20' E - locator OM89EU85JE - show map 5.9 km South bearing 175° from Beijing, Beijing, China [?] 17.6 km West bearing 252° from Tongzhou, Beijing, China 103.3 km Northwest bearing 320° from Tianjin, Tianjin Shi, China
Last position:	2025-09-18 08:05:38 UTC (30d 6h53m ago) 2025-09-18 16:05:38 CST local time at Beijing, China [?]
Last path:	BI4MJL-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	481
Other SSIDs:	BI4MJL-9

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.