Comment:	守听438.500
Location:	39°54.73' N 116°33.80' E - locator OM89GV78OW - show map 3.2 km West bearing 284° from Tongzhou, Beijing, China [?] 14.2 km East bearing 88° from Beijing, Beijing, China 100.4 km Northwest bearing 329° from Tianjin, Tianjin Shi, China
Last position:	2025-08-28 14:33:24 UTC (12h58m ago) 2025-08-28 22:33:24 CST local time at Tongzhou, China [?]
Last path:	BD1AXO>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	47

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.