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APRS station BI1RKT-10 - show graphs
Comment: 144.640MHz 12.1V
Location: 39°59.88' N 116°26.98' E - locator OM89FX39XM - show map
11.0 km Northeast bearing 24° from Beijing, Beijing, China [?]
16.4 km Northwest bearing 309° from Tongzhou, Beijing, China
113.7 km Northwest bearing 327° from Tianjin, Tianjin Shi, China
Last position: 2026-01-29 16:31:42 UTC (3d 7h12m ago)
2026-01-30 00:31:42 CST local time at Beijing, China [?]
Last path: BI1RKT-10>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored: 88
Other SSIDs: BI1RKT-7 BI1RKT-4 BI1RKT-1 BI1RKT BI1RKT-9
Last heard a station directly: 2026-01-29 15:53:36 UTC (3d 7h50m 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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