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APRS station BH1AUT-9 - show graphs
Comment: A0003.9Km 14.7V -0.8C 1024.9Pa S08 APRS 144.640MHz
Last status: APRS-51G3-4K-20210221_NC
Location: 40°04.49' N 116°18.05' E - locator ON80DB67CX - show map
17.4 km Southeast bearing 157° from Changping, Beijing, China [?]
20.3 km Northwest bearing 336° from Beijing, Beijing, China
23.3 km Northeast bearing 50° from Mentougou, Beijing, China
127.9 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2026-01-17 00:36:14 UTC (2d 17h3m ago)
2026-01-17 08:36:14 CST local time at Changping, China [?]
Altitude: 44 m
Course: 239°
Speed: 31 km/h
Last path: BH1AUT-9>AP51G3 via TCPIP*,qAC,T2NANJING
Positions stored: 11278
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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