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APRS station JR1ABN-9 - show graphs
Mic-E message: Off duty
Location: 35°45.35' N 139°44.58' E - locator PM95US91DJ - show map
5.8 km South bearing 160° from Kawaguchi, Saitama, Japan [?]
7.5 km Southeast bearing 143° from Toda, Saitama, Japan
8.7 km Northeast bearing 32° from Tokyo, Tōkyō, Japan
35.4 km North bearing 15° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-05-11 00:04:48 UTC (20d 23h18m ago)
2025-05-11 09:04:48 JST local time at Kawaguchi, Japan [?]
Altitude: 28 m
Course: 223°
Speed: 52 km/h
Device: Yaesu: FTM-300D (rig)
Last path: JR1ABN-9>SUTUS5 via WIDE1-1,qAR,JS1YNE-10 (good)
Positions stored: 10102
Stations which heard JR1ABN-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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