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APRS station BD1CAG-10 - show graphs
Comment: 144.640MHz OPPO A57 Android6.0.1
Location: 39°45.12' N 116°37.87' E - locator OM89HS50RL - show map
17.2 km South bearing 171° from Tongzhou, Beijing, China [?]
26.4 km Southeast bearing 131° from Beijing, Beijing, China
82.4 km Northwest bearing 326° from Tianjin, Tianjin Shi, China
Last position: 2025-08-22 14:35:24 UTC (10d 4h35m ago)
2025-08-22 22:35:24 CST local time at Tongzhou, China [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device: Open Source: APRSdroid (app, Android)
Last path: BD1CAG-10>APDR15 via TCPIP*,qAC,T2FZ
Positions stored: 2
Other SSIDs: BD1CAG-7 BD1CAG-9 BD1CAG
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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