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APRS station BD1AHN-7 - show graphs
Comment: A5 Pro 439.275MHz 4.1V
Location: 40°05.86' N 116°21.82' E - locator ON80EC33PK - show map
18.2 km Southeast bearing 138° from Changping, Beijing, China [?]
21.3 km North bearing 352° from Beijing, Beijing, China
24.1 km West bearing 263° from Shunyi, Beijing, China
126.9 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position: 2025-09-05 15:16:20 UTC (1d 16h30m ago)
2025-09-05 23:16:20 CST local time at Changping, China [?]
Course: 225°
Speed: 2 km/h
Last path: BD1AHN-7>APN000 via TCPIP*,qAC,T2HK
Positions stored: 975
Other SSIDs: BD1AHN BD1AHN-5
Last heard a station directly: 2025-08-27 13:26:57 UTC (10d 18h19m ago)
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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