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APRS station JQ7ATB-9 - show graphs
Comment: 145.440MHz OP:OKADA, also JQ2SAI
Mic-E message: En route
Location: 40°34.57' N 140°29.45' E - locator QN00FN88VG - show map
2.4 km Southeast bearing 140° from Hirosaki, Aomori, Japan [?]
11.0 km Southwest bearing 231° from Kuroishi, Aomori, Japan
100.7 km North bearing 18° from Akita, Akita, Japan
100.9 km North bearing 19° from Akita Shi, Akita, Japan
Last position: 2025-08-16 04:35:20 UTC (59m40s ago)
2025-08-16 13:35:20 JST local time at Hirosaki, Japan [?]
Altitude: 53 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JQ7ATB-9>TP3TU7 via WIDE1-1,WIDE2-1,qAR,JA7LJQ-10 (good)
Positions stored: 10777
Other SSIDs: JQ7ATB-5 JQ7ATB-N
Stations which heard JQ7ATB-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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