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APRS station 7K1VKU-9 - show graphs
Comment: 433.000MHz Moving Family-car SERENA.
Mic-E message: In service
Location: 35°37.51' N 140°15.01' E - locator QM05DP00AA - show map
8.0 km East bearing 110° from Yotsukaidō, Chiba, Japan [?]
11.7 km East bearing 79° from Chiba-shi, Chiba, Japan
50.9 km East bearing 98° from Tokyo, Tōkyō, Japan
58.4 km East bearing 70° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-03-13 23:18:39 UTC (1h4m ago)
2025-03-14 08:18:39 JST local time at Yotsukaidō, Japan [?]
Altitude: 40 m
Course: 139°
Speed: 41 km/h
Device: Yaesu: FTM-100D (rig)
Last path: 7K1VKU-9>S5SWU1 via JQ1ZIF-2*,qAR,JS1YGO-10 (good)
Positions stored: 123326
Other SSIDs: 7K1VKU-7
Stations which heard 7K1VKU-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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