Location:	39°52.41' N 116°04.81' E - locator OM89AU99OP - show map 7.4 km South bearing 188° from Mentougou, Beijing, China [?] 16.5 km North bearing 342° from Liangxiang, Beijing, China 27.3 km West bearing 262° from Beijing, Beijing, China 124.3 km Northwest bearing 311° from Tianjin, Tianjin Shi, China
Last position:	2025-11-22 08:06:35 UTC (8d 2h57m ago) 2025-11-22 16:06:35 CST local time at Mentougou, China [?]
Course:	0°
Speed:	0 km/h
Last path:	Bi1RMN>APN000 via TCPIP*,qAC,T2YANTAI
Positions stored:	266
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.