Location:	39°54.05' N 116°35.71' E - locator OM89HV16KE - show map 614.0 m Southwest bearing 216° from Tongzhou, Beijing, China [?] 16.9 km East bearing 92° from Beijing, Beijing, China 97.9 km Northwest bearing 330° from Tianjin, Tianjin Shi, China
Last position:	2025-05-31 11:45:58 UTC (8d 14h10m ago) 2025-05-31 19:45:58 CST local time at Tongzhou, China [?]
Course:	87°
Speed:	0 km/h
Last path:	BI1SSN>APN000 via qAO,BH1UKU-9
Positions stored:	60
Other SSIDs:	BI1SSN-B BI1SSN-7 BI1SSN-1

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.