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APRS station JP7DKH-12 - show graphs
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Comment: IDU-baiku Rx:433/145MHZ
Mic-E message: Off duty
Location: 37°08.02' N 140°51.01' E - locator QM07KD22AB - show map - static map
9.8 km North bearing 342° from Iwaki, Fukushima, Japan [?]
39.9 km North bearing 13° from Kitaibaraki, Ibaraki, Japan
106.6 km Northeast bearing 53° from Utsunomiya-shi, Tochigi, Japan
Last position: 2021-11-08 00:17:28 UTC (20d 20h37m ago)
2021-11-08 09:17:28 JST local time at Iwaki, Japan [?]
Altitude: 39 m
Course: 309°
Speed: 48 km/h
Device: Kenwood: TH-D72 (ht)
Last path: JP7DKH-12>SWPXP2 via JP7DKH-1*,qAR,JQ1ZAB-10 (good)
Positions stored: 34201
Other SSIDs: JP7DKH-1 JP7DKH-9
Stations which heard JP7DKH-12 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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