Comment:	438.500MHz 7.3V
Location:	39°52.64' N 116°13.53' E - locator OM89CV70BN - show map 13.3 km Southeast bearing 121° from Mentougou, Beijing, China [?] 15.0 km West bearing 257° from Beijing, Beijing, China 115.4 km Northwest bearing 315° from Tianjin, Tianjin Shi, China
Last position:	2025-11-05 02:52:41 UTC (3h15m ago) 2025-11-05 10:52:41 CST local time at Mentougou, China [?]
Last path:	BI1TCZ-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	721
Other SSIDs:	BI1TCZ BI1TCZ-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.