Location:	39°54.38' N 116°08.61' E - locator OM89BV77FM - show map 5.7 km Southeast bearing 130° from Mentougou, Beijing, China [?] 19.4 km North bearing 1° from Liangxiang, Beijing, China 21.6 km West bearing 270° from Beijing, Beijing, China 122.7 km Northwest bearing 314° from Tianjin, Tianjin Shi, China
Last position:	2026-02-05 13:41:26 UTC (1d 16h14m ago) 2026-02-05 21:41:26 CST local time at Mentougou, China [?]
Course:	270°
Speed:	72 km/h
Last path:	BI1FRV-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	441

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.