Comment:	439.575MHz 8.1V
Location:	39°52.75' N 116°26.86' E - locator OM89FV31RA - show map 5.3 km Southeast bearing 126° from Beijing, Beijing, China [?] 13.3 km West bearing 257° from Tongzhou, Beijing, China 103.0 km Northwest bearing 323° from Tianjin, Tianjin Shi, China
Last position:	2025-04-01 04:10:22 UTC (48d 17h22m ago) 2025-04-01 12:10:22 CST local time at Beijing, China [?]
Last path:	BI1TCS-7>APN000 via ARISS,SGATE,WIDE2-1,qAO,BI1TCS-1
Positions stored:	52
Other SSIDs:	BI1TCS-1 BI1TCS-5 BI1TCS

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.