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APRS station JM1DVI-9 - show graphs
Comment: You will receive the 433.00MHz and D-STAR. JM1DVI A
Mic-E message: In service
Location: 35°54.33' N 140°30.41' E - locator QM05GV07TH - show map
1.1 km Northeast bearing 37° from Katori-shi, Chiba, Japan [?]
2.5 km North bearing 14° from Sawara, Chiba, Japan
77.3 km East bearing 72° from Tokyo, Tōkyō, Japan
93.1 km Northeast bearing 57° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-02-15 07:11:22 UTC (119d 10h16m ago)
2024-02-15 16:11:22 JST local time at Katori-shi, Japan [?]
Altitude: 6 m
Course: 296°
Speed: 56 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JM1DVI-9>S5UTS3 via WIDE1-1,qAR,JQ1ZAB-10 (good)
Positions stored: 116235
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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