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APRS station JG1KDX-9 - show graphs
Comment: http://nnd.jp/ BRZ tS 2015
Mic-E message: Off duty
Location: 35°21.52' N 140°02.56' E - locator QM05AI56CB - show map
11.0 km East bearing 99° from Kisarazu, Chiba, Japan [?]
14.2 km East bearing 75° from Kimitsu, Chiba, Japan
37.6 km East bearing 105° from Yokohama-shi, Kanagawa, Japan
48.6 km Southeast bearing 139° from Tokyo, Tōkyō, Japan
Last position: 2025-10-05 10:03:22 UTC (13d 5h32m ago)
2025-10-05 19:03:22 JST local time at Kisarazu, Japan [?]
Altitude: 26 m
Course: 77°
Speed: 93 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JG1KDX-9>SURQU2 via JM1YUJ-2*,qAR,JQ1ZPA-10 (good)
Positions stored: 7260
Stations which heard JG1KDX-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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