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APRS station JH7WDD-9 - show graphs
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Mic-E message: Off duty
Location: 40°11.54' N 140°47.43' E - locator QN00JE46UD - show map - static map
0.6 miles North bearing 16° from Kazuno, Akita, Japan [?]
12.8 miles Southeast bearing 114° from Ōdate, Akita, Japan
48.5 miles Northeast bearing 47° from Akita, Akita, Japan
48.9 miles Northeast bearing 48° from Akita Shi, Akita, Japan
Last position: 2019-06-15 18:52:30 EDT (1d 14h32m ago)
2019-06-16 07:52:30 JST local time at Kazuno, Japan [?]
Altitude: 469 ft
Course: 180°
Speed: 7 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JH7WDD-9>TPQQU4 via JH7YJF-3*,qAO,JA7FBD-10 (good)
Positions stored: 26768
Packet rate: 78 seconds between packets on average during 468 seconds.
Other SSIDs: JH7WDD-1
Stations near current position of JH7WDD-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH7GLZ-50.5 miles 288°2019-06-11 02:33:07 JH7GLZ-70.6 miles 193°2019-06-03 19:32:52
JH7GLZ-90.6 miles 195°2019-06-17 05:36:10 SA6BSS-95.2 miles 180°2019-06-11 04:03:17
JE7TYA-105.3 miles 350°2019-06-15 23:46:42 JE7JCX-107.2 miles 16°2019-06-17 09:17:16
JE7JCX-97.3 miles 16°2019-06-17 04:31:56 JH7WDD-19.0 miles 345°2019-06-17 08:31:49
JA7NR-712.1 miles 299°2019-06-16 21:46:55 JR7FIK-912.4 miles 298°2019-06-16 01:50:00
JP7KUT-712.9 miles 300°2019-06-02 22:49:58 JA7NR-1013.2 miles 304°2019-06-17 08:44:39
JA7NR-1213.2 miles 304°2019-06-16 22:36:18 JA7FBD-1013.5 miles 294°2019-06-17 09:11:02
JA7FBD-713.5 miles 294°2019-06-15 19:10:41 JA7FBD-1213.5 miles 294°2019-06-14 20:26:53
JH7YJF-1014.1 miles 297°2019-05-23 09:15:16 JP7YES-I14.4 miles 284°2019-06-17 09:21:45
JH7YJF-321.0 miles 298°2019-06-17 09:12:18
Stations which heard JH7WDD-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JE7JCX-10 21 2019-05-31 20:45:15 2019-06-15 18:51:52 QN00KK > QN00JH 8.6 miles 184° 2019-06-08 20:55:35
JH7WDD-1 36 2019-05-31 20:29:38 2019-06-08 20:30:22 QN00JE > QN00IH 8.9 miles 345° 2019-06-07 23:20:04
JH7YJF-3 78 2019-05-31 20:30:31 2019-06-15 18:52:30 QN00KJ > QN00FI 22.8 miles 257° 2019-06-08 20:52:11
JE7TYA-10 50 2019-05-31 20:20:35 2019-06-08 22:05:45 QN00JE > QN00JG 5.5 miles 352° 2019-06-07 22:27:52
JA7NR-10 1 2019-06-01 03:21:31 2019-06-01 03:21:31 QN00JH > QN00GH 9.4 miles 258° 2019-06-01 03:21:31

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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