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APRS station JI1KAV-1 - show graphs
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Comment: PHG25402/W1,GMn-M,Fill-in GUNMA
Mic-E message: Off duty
Location: 36°19.89' N 139°05.21' E - locator PM96NH09KN - show map - static map
3.9 miles East bearing 92° from Takasaki, Gunma, Japan [?]
6.8 miles Southeast bearing 134° from Kaneko, Gunma, Japan
55.7 miles Northwest bearing 323° from Tokyo, Tōkyō, Japan
68.5 miles Northwest bearing 333° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-25 06:10:43 EST (4h51m ago)
2017-02-25 20:10:43 JST local time at Takasaki, Japan [?]
Course:
Device: Kenwood: TM-D710 (rig)
Last path: JI1KAV-1>SVQYX9 via JQ1SOA-1*,WIDE2-1,qAR,JN1NVQ (good)
Positions stored: 9
Packet rate: 1500 seconds between packets on average during 9003 seconds.
Other SSIDs: JI1KAV-7
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 22 on radio path – show map
Last heard a station directly: 2017-02-25 04:21:25 EST (6h41m ago)
Position packets heard directly: 825 on radio path
Stations near current position of JI1KAV-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7K2GLV-71.3 miles 263°2017-02-11 05:27:12 JI1XYM-93.3 miles 339°2017-02-25 03:14:58
JL1FAO-93.8 miles 260°2017-02-20 09:27:00 JQ1WLO-93.9 miles 66°2017-02-22 17:38:06
JP1NNF-94.0 miles 14°2017-02-25 00:30:57 JG1USX-74.1 miles 157°2017-02-09 22:37:00
JA1LMK-94.2 miles 341°2017-02-24 23:40:26 JP1XYQ-54.4 miles 301°2017-02-15 03:52:29
JQ1VVF-94.8 miles 244°2017-02-25 06:17:36 JA1LMK-L4.9 miles 341°2017-02-09 18:57:03
JA1LMK-74.9 miles 341°2017-02-20 20:30:35 JE0JMZ-75.5 miles 161°2017-02-13 08:32:36
JM1LXS-96.0 miles 18°2017-02-25 02:27:06 JI1XYM6.0 miles 53°2017-02-24 05:49:56
JS1REG6.1 miles 92°2017-01-27 02:23:14 JI1QNM-96.1 miles 86°2017-02-24 18:09:31
JG1XCO-126.2 miles 55°2017-02-25 05:35:30 JG1VRC-126.2 miles 55°2017-02-24 03:13:29
JG1CTP-96.2 miles 346°2017-02-15 21:56:48 JI1DMH-76.6 miles 161°2017-02-20 04:48:23
Stations which heard JI1KAV-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JN1NVQ 21 2017-02-08 19:54:33 2017-02-22 23:23:56 PM96NH > PM96UE 36.5 miles 105° 2017-02-22 23:23:56
JJ1CZU-1 24 2017-02-04 01:24:29 2017-02-25 04:40:41 PM96NH > PM96MM 12.8 miles 353° 2017-02-25 04:40:41
JE1ZPD-1 1 2017-02-05 21:23:47 2017-02-05 21:23:47 PM96NH > PM95WV 54.3 miles 122° 2017-02-05 21:23:47
JH1NDM-10 484 2017-01-31 19:04:05 2017-02-25 05:40:41 PM96NH > PM96MM 13.6 miles 341° 2017-02-25 05:40:41
JM1YTU-3 1 2017-02-18 01:54:35 2017-02-18 01:54:35 PM96NH > QM05CL 86.2 miles 134° 2017-02-18 01:54:35
JQ1SOA-1 19 2017-02-01 19:54:31 2017-02-25 06:10:43 PM96NH > PM96SG 23.5 miles 100° 2017-02-25 06:10:43
JL1PKS-3 1 2017-02-06 01:23:54 2017-02-06 01:23:54 PM96NH > PM96KO 22.6 miles 325° 2017-02-06 01:23:54
JS1SZZ-13 1 2017-02-05 20:53:46 2017-02-05 20:53:46 PM96NH > PM96JN 22.5 miles 312° 2017-02-05 20:53:46

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.
Stations heard directly by JI1KAV-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
7M1RUL-9 13 2017-02-02 23:48:06 2017-02-17 02:25:26 PM96MM > PM96NH 12.7 miles 354° 2017-02-17 01:35:35
JM2WQD-9 21 2017-01-31 19:43:26 2017-02-25 04:21:25 PM96LR > PM96NH 28.6 miles 347° 2017-02-19 19:34:25
7L3KFI-9 4 2017-02-07 18:52:19 2017-02-07 21:37:35 PM96NH > PM96NH 0.8 miles 85° 2017-02-07 18:54:54
JJ1EJN-9 4 2017-02-04 18:45:36 2017-02-18 03:33:49 PM96MD > PM96NH 11.7 miles 187° 2017-02-18 03:33:17
JH1NDM-9 7 2017-02-09 19:31:34 2017-02-23 05:35:04 PM96MM > PM96NH 13.4 miles 340° 2017-02-16 03:41:21
JF1EKQ-9 8 2017-02-08 19:30:24 2017-02-15 21:16:43 PM96LR > PM96NH 27.9 miles 347° 2017-02-15 21:16:12
JP1XYQ-9 59 2017-02-03 01:04:33 2017-02-25 02:27:08 PM96NL > PM96NH 9.0 miles 9° 2017-02-24 04:07:12
JA1LMK-7 2 2017-02-12 02:34:57 2017-02-12 02:39:25 PM96MJ > PM96NH 4.9 miles 341° 2017-02-12 02:39:25
JS1SZZ-9 1 2017-02-20 18:07:54 2017-02-20 18:07:54 PM96KN > PM96NH 17.9 miles 328° 2017-02-20 18:07:54
JI1XYM-9 8 2017-02-23 18:33:00 2017-02-23 19:36:41 PM96ML > PM96NH 10.5 miles 343° 2017-02-23 19:36:41
JL1TFJ-12 5 2017-02-09 02:29:08 2017-02-22 02:52:56 PM96MM > PM96NH 12.8 miles 338° 2017-02-09 05:47:07
JI1AEC-12 60 2017-02-04 02:13:12 2017-02-24 20:32:36 PM96LM > PM96NH 16.3 miles 330° 2017-02-05 02:27:14
JH1JLJ-14 3 2017-02-23 00:17:28 2017-02-23 01:02:40 PM96MI > PM96NH 3.4 miles 304° 2017-02-23 00:17:28
7N4QUE-12 54 2017-02-03 05:05:08 2017-02-24 21:18:04 PM96ML > PM96NH 10.2 miles 347° 2017-02-04 00:05:01
JA1LMK-9 11 2017-02-03 22:05:14 2017-02-24 23:40:26 PM96MJ > PM96NH 5.6 miles 347° 2017-02-12 20:04:17
7K4LDA-9 6 2017-02-11 18:47:44 2017-02-20 03:56:04 PM96SH > PM96NH 25.3 miles 91° 2017-02-20 03:56:04
JG1SGU-9 30 2017-02-11 23:44:58 2017-02-25 04:19:06 PM96PK > PM96NH 14.0 miles 61° 2017-02-11 23:51:32
JA1BPP-14 1 2017-02-05 20:14:17 2017-02-05 20:14:17 PM96ND > PM96NH 14.0 miles 172° 2017-02-05 20:14:17
JM1LXS-7 410 2017-01-31 20:51:48 2017-02-18 03:10:52 PM96NL > PM96NH 9.3 miles 9° 2017-02-06 03:29:47
JO1MVU-4 1 2017-02-12 06:11:39 2017-02-12 06:11:39 PM96QK > PM96NH 16.3 miles 67° 2017-02-12 06:11:39
7K2GLV-7 1 2017-02-11 05:27:12 2017-02-11 05:27:12 PM96MH > PM96NH 1.3 miles 263° 2017-02-11 05:27:12
JM1LXS-9 116 2017-02-20 02:26:13 2017-02-25 02:27:06 PM96NK > PM96NH 7.1 miles 8° 2017-02-23 01:13:49

Only stations from which a position packet has been heard 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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