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APRS station BD3MDU-7 - show graphs
Comment: VR_N76 73! 8.03V
Location: 39°59.02' N 116°28.05' E - locator OM89FX66CB - show map
10.4 km Northeast bearing 35° from Beijing, Beijing, China [?]
21.8 km Southwest bearing 224° from Shunyi, Beijing, China
111.5 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position: 2025-09-10 14:09:46 UTC (21d 3h59m ago)
2025-09-10 22:09:46 CST local time at Beijing, China [?]
Altitude: 20 m
Course:
Speed: 0 km/h
Last path: BD3MDU-7>APN000 via WIDE1-1,WIDE2-1,qAS,BG1VIS-10 (good)
Positions stored: 38
Other SSIDs: BD3MDU-10 BD3MDU-9
About this site
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.
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