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APRS station BG4NMD-7 - show graphs
Location: 36°30.41' N 103°56.32' E - locator OM16XM21PP - show map
24.7 km West bearing 257° from Baiyin, Gansu Sheng, China [?]
51.7 km North bearing 15° from Lanzhou, Gansu Sheng, China
120.3 km Northeast bearing 33° from Linxia, Gansu Sheng, China
Last position: 2025-06-13 11:18:21 UTC (12d 8h6m ago)
2025-06-13 19:18:21 CST local time at Baiyin, China [?]
Last path: BG4NMD-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 751
Other SSIDs: BG4NMD-8
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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