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APRS station BD1MM-7 - show graphs
Comment: SUNNY CLUB 18611867766 349.558Km 045m 14.5V S03
Location: 39°52.84' N 116°29.80' E - locator OM89FV91OI - show map
9.0 km East bearing 109° from Beijing, Beijing, China [?]
9.2 km West bearing 253° from Tongzhou, Beijing, China
100.7 km Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position: 2025-12-12 16:52:38 UTC (15h43m ago)
2025-12-13 00:52:38 CST local time at Beijing, China [?]
Altitude: 51 m
Course: 352°
Speed: 17 km/h
Last path: BD1MM-7>AP51G2 via TCPIP*,qAC,T2FZ
Positions stored: 16984
Other SSIDs: BD1MM-9 BD1MM BD1MM-B
Last heard a station directly: 2025-06-30 13:03:56 UTC (165d 19h32m 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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