Comment:	aprs.fi
Location:	39°53.12' N 116°30.92' E - locator OM89GV12UL - show map 7.5 km West bearing 253° from Tongzhou, Beijing, China [?] 10.4 km East bearing 104° from Beijing, Beijing, China 100.2 km Northwest bearing 326° from Tianjin, Tianjin Shi, China
Last position:	2025-07-17 05:06:43 UTC (13d 18h36m ago) 2025-07-17 13:06:43 CST local time at Tongzhou, China [?]
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	427

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.