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APRS station JF3TFK-1 - show graphs
Comment: W1,TK2-1,Fill-in {UIV32N}
Location: 36°04.50' N 140°12.50' E - locator QM06CB48XA - show map
13.1 km Southwest bearing 204° from Ishioka, Ibaraki, Japan [?]
17.0 km Southeast bearing 145° from Tsukuba, Ibaraki, Japan
63.2 km Northeast bearing 47° from Tokyo, Tōkyō, Japan
86.4 km Northeast bearing 36° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-11 10:01:56 UTC (16d 16h20m ago)
2025-02-11 19:01:56 JST local time at Ishioka, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JF3TFK-1>APU25N via TCPIP*,qAC,T2TAS
Positions stored: 9
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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