Comment:	439100
Location:	40°10.25' N 116°15.41' E - locator ON80DE00TX - show map 6.2 km Southeast bearing 149° from Changping, Beijing, China [?] 29.3 km Northeast bearing 29° from Mentougou, Beijing, China 31.6 km North bearing 338° from Beijing, Beijing, China 138.8 km Northwest bearing 326° from Tianjin, Tianjin Shi, China
Last position:	2025-10-19 23:00:17 UTC (3h28m ago) 2025-10-20 07:00:17 CST local time at Changping, China [?]
Last path:	BI1OSM-7>APN000 via TCPIP*,qAC,T2HAKATA
Positions stored:	8792
Last heard a station directly:	2025-09-24 00:03:45 UTC (26d 2h24m ago)

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.