Comment:	BI8SSM-宇宙无际
Location:	39°51.99' N 116°43.05' E - locator OM89IU67CX - show map 10.9 km Southeast bearing 113° from Tongzhou, Beijing, China [?] 27.7 km East bearing 99° from Beijing, Beijing, China 89.6 km Northwest bearing 334° from Tianjin, Tianjin Shi, China
Last position:	2025-09-08 12:55:40 UTC (8d 9h6m ago) 2025-09-08 20:55:40 CST local time at Tongzhou, China [?]
Last path:	BI8SSM-1>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	82

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.