Comment:	QSO 438.360 8.16V
Location:	39°59.96' N 116°27.71' E - locator OM89FX59KU - show map 11.6 km Northeast bearing 28° from Beijing, Beijing, China [?] 15.7 km Northwest bearing 312° from Tongzhou, Beijing, China 113.2 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position:	2025-06-21 04:03:14 UTC (13d 2h7m ago) 2025-06-21 12:03:14 CST local time at Beijing, China [?]
Course:	0°
Speed:	0 km/h
Last path:	BD3MDU-7>APN000 via WIDE1-1,WIDE2-1,qAS,BG1VIS-10
Positions stored:	18
Other SSIDs:	BD3MDU-10 BD3MDU-9

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.