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APRS station JA1CAT-9 - show graphs
Mic-E message: Off duty
Location: 35°40.65' N 138°33.25' E - locator PM95GQ62MO - show map
2.0 km Northwest bearing 320° from Kōfu-shi, Yamanashi, Japan [?]
7.8 km Northwest bearing 293° from Isawa, Yamanashi, Japan
101.6 km West bearing 285° from Yokohama-shi, Kanagawa, Japan
102.7 km West bearing 270° from Tokyo, Tōkyō, Japan
Last position: 2025-04-18 10:53:27 UTC (30d 17h15m ago)
2025-04-18 19:53:27 JST local time at Kōfu-shi, Japan [?]
Altitude: 301 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JA1CAT-9>SUTPVL via WIDE1-1,qAR,JO1PYV-1 (good)
Positions stored: 77
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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