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APRS station JH1SPN - show graphs
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Mic-E message: Off duty
Location: 36°00.52' N 139°36.31' E - locator PM96TA22OB - show map - static map
2.7 miles East bearing 77° from Okegawa, Saitama, Japan [?]
2.8 miles North bearing 19° from Ageo, Saitama, Japan
22.6 miles North bearing 348° from Tokyo, Tōkyō, Japan
38.8 miles North bearing 357° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-05-26 03:58:52 EDT (26m18s ago)
2018-05-26 16:58:52 JST local time at Okegawa, Japan [?]
Course:
Device: Yaesu: FTM-400DR (rig)
Last path: JH1SPN>SVPPU2 via WIDE1-1,qAR,JO1YDG-10 (good)
Positions stored: 246
Packet rate: 1801 seconds between packets on average during 23409 seconds.
Other SSIDs: JH1SPN-5
Stations near current position of JH1SPN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7N2PBR-50.4 miles 331°2018-05-22 07:18:40 JH1OLB-A1.8 miles 261°2018-05-21 20:08:57
JH1HFE-51.9 miles 290°2018-05-07 19:41:06 JM1QHI-92.0 miles 246°2018-05-12 05:52:52
JM1VNK-102.2 miles 129°2018-05-20 16:39:38 JH1HFE-142.3 miles 280°2018-05-26 04:19:43
JH1HFE2.4 miles 289°2018-05-22 20:50:40 JH1TPY-92.6 miles 333°2018-04-27 01:13:55
JL1RTY-53.2 miles 248°2018-05-18 04:29:05 JR6LWQ-93.3 miles 178°2018-05-26 02:05:30
JR1JNF-i3.4 miles 91°2018-05-19 21:15:26 JA1UKM-73.5 miles 184°2018-05-19 20:31:25
JG1VBZ-53.5 miles 81°2018-05-24 18:31:02 JM1FMG-94.1 miles 79°2018-05-17 04:47:15
JE1ADL-A4.3 miles 300°2018-05-25 22:30:22 7N3BGR-54.5 miles 319°2018-04-28 01:45:09
Okegawa4.5 miles 256°2018-05-22 20:50:40 JF1OCG-104.6 miles 138°2018-05-26 04:13:21
JM1VNK4.7 miles 150°2018-05-07 22:40:39 JF1OCG-74.7 miles 136°2018-05-26 01:10:10
Stations which heard JH1SPN directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1YFT-2 68 2018-04-30 22:33:49 2018-05-25 05:00:47 PM96TA > PM95OP 33.1 miles 217° 2018-05-25 05:00:47
JA1YKX-2 27 2018-05-04 21:53:58 2018-05-25 21:58:44 PM96TA > PM95SM 34.6 miles 185° 2018-05-25 21:58:44
JQ1YZZ-10 3 2018-05-07 23:21:05 2018-05-12 22:06:25 PM96TA > PM95UN 30.5 miles 173° 2018-05-12 22:06:25
JQ1YWK-10 89 2018-04-30 21:33:49 2018-05-26 02:28:52 PM96TA > PM95QP 29.3 miles 208° 2018-05-26 02:28:52
JO1YDG-10 139 2018-04-30 22:03:49 2018-05-26 03:58:52 PM96TA > PM95GO 67.0 miles 245° 2018-05-26 03:58:52
JQ1ZIF-2 1 2018-05-03 22:32:52 2018-05-03 22:32:52 PM96TA > QM05CK 50.7 miles 140° 2018-05-03 22:32:52
JH1AGK-10 3 2018-05-04 23:53:58 2018-05-11 03:32:46 PM96TA > PM95UP 25.4 miles 166° 2018-05-11 03:32:46
JP1NNS-10 2 2018-05-13 01:36:25 2018-05-13 02:36:25 PM96TA > PM96LL 46.6 miles 313° 2018-05-13 02:36:25
JJ1RAF-2 2 2018-05-01 23:42:09 2018-05-20 01:59:23 PM96TA > PM95UT 14.7 miles 160° 2018-05-20 01:59:23
JQ1ZOM-10 1 2018-05-12 23:06:25 2018-05-12 23:06:25 PM96TA > PM96TI 25.1 miles 357° 2018-05-12 23:06:25
7L2IWN 18 2018-05-01 22:42:08 2018-05-25 01:30:42 PM96TA > PM95MW 31.4 miles 264° 2018-05-25 01:30:42
7K3WNX-2 1 2018-05-03 21:32:52 2018-05-03 21:32:52 PM96TA > PM95SU 11.5 miles 209° 2018-05-03 21:32:52

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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