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APRS station JI1ITW-7 - show graphs
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Mic-E message: En route
Location: 35°22.58' N 139°37.46' E - locator PM95TJ40WH - show map - static map
8.1 km South bearing 192° from Yokohama-shi, Kanagawa, Japan [?]
11.0 km North bearing 339° from Yokosuka, Kanagawa, Japan
35.3 km South bearing 190° from Tokyo, Tōkyō, Japan
Last position: 2022-01-06 06:11:34 UTC (17d 16h33m ago)
2022-01-06 15:11:34 JST local time at Yokohama-shi, Japan [?]
Altitude: 49 m
Course: 264°
Speed: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: JI1ITW-7>SU2RU8 via JM1YTY-3*,qAR,JI1UWB-10 (good)
Positions stored: 845
Other SSIDs: JI1ITW JI1ITW-9 JI1ITW-MP
Stations which heard JI1ITW-7 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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