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APRS station JK1RWO-9 - show graphs
Comment: FTM-500D
Mic-E message: En route
Location: 35°34.14' N 139°45.64' E - locator PM95VN16GN - show map
5.2 km Southeast bearing 148° from Shinagawa-ku, Japan [?]
6.7 km Northeast bearing 36° from Kawasaki, Kanagawa, Japan
14.8 km Southeast bearing 155° from Tokyo, Tōkyō, Japan
17.2 km Northeast bearing 38° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-12-07 08:36:51 UTC (5m6s ago)
2025-12-07 17:36:51 JST local time at Shinagawa-ku, Japan [?]
Course: 146°
Speed: 69 km/h
Device: Yaesu: FTM-500D (rig)
Last path: JK1RWO-9>SU3TQ4 via JM1YTU-3,qAR,JJ1YEG-10 (good)
Positions stored: 1894
Other SSIDs: JK1RWO-10 JK1RWO-5 JK1RWO-7 JK1RWO
Stations which heard JK1RWO-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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