Location:	39°55.96' N 116°05.51' E - locator OM89BW13AU - show map 722.4 m South bearing 179° from Mentougou, Beijing, China [?] 26.2 km West bearing 276° from Beijing, Beijing, China 127.9 km Northwest bearing 314° from Tianjin, Tianjin Shi, China
Last position:	2025-10-01 08:50:13 UTC (2d 13h48m ago) 2025-10-01 16:50:13 CST local time at Mentougou, China [?]
Last path:	Bi1RMN>APN000 via TCPIP*,qAC,T2CS
Positions stored:	235
Other SSIDs:	BI1RMN-5

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.