Location:	40°03.78' N 116°05.85' E - locator ON80BB15QC - show map 13.8 km North bearing 2° from Mentougou, Beijing, China [?] 30.8 km Northwest bearing 304° from Beijing, Beijing, China 137.9 km Northwest bearing 318° from Tianjin, Tianjin Shi, China
Last position:	2025-09-13 16:33:37 UTC (54d 7h49m ago) 2025-09-14 00:33:37 CST local time at Mentougou, China [?]
Last path:	BI1VIV-7>APN000 via TCPIP*,qAC,T2HK
Positions stored:	43
Other SSIDs:	BI1VIV-10

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.