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APRS station JG1KDX-9 - show graphs
Comment: http://nnd.jp/ BRZ tS 2015
Mic-E message: Off duty
Location: 35°37.36' N 140°13.27' E - locator QM05CO69MK - show map
5.8 km Southeast bearing 122° from Yotsukaidō, Chiba, Japan [?]
9.1 km East bearing 77° from Chiba-shi, Chiba, Japan
48.4 km East bearing 99° from Tokyo, Tōkyō, Japan
55.8 km East bearing 69° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-07-13 02:33:16 UTC (23d 13h2m ago)
2025-07-13 11:33:16 JST local time at Yotsukaidō, Japan [?]
Altitude: 16 m
Course: 210°
Speed: 15 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JG1KDX-9>SUSWS6 via JS1YRM-2*,qAR,JS1YGO-10 (good)
Positions stored: 7188
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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