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APRS station BI8EFI-9 - show graphs
Comment: 438.500MHz 直呼守候438.500
Location: 30°33.37' N 103°55.08' E - locator OM10XN03DL - show map
2.0 km South bearing 189° from Dongsheng, Sichuan, China [?]
18.8 km Southwest bearing 229° from Chengdu, Sichuan, China
154.2 km Northwest bearing 315° from Neijiang, Sichuan, China
Last position: 2025-03-13 03:47:30 UTC (21h39m ago)
2025-03-13 11:47:30 CST local time at Dongsheng, China [?]
Altitude: 494 m
Course: 278°
Speed: 19 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BI8EFI-9>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored: 42663
Other SSIDs: BI8EFI-10
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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