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APRS station JA7IIZ-10 - show graphs
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Comment: Utsunomiya, 4.64-9600 agwpe RX only
Last status: DX: JQ1YFT-2 35.37.54N 139.14.99E 120.2km 208 11:33
Location: 36°34.93' N 139°52.75' E - locator PM96WN59MR - show map - static map
1.2 miles North bearing 348° from Utsunomiya-shi, Tochigi, Japan [?]
8.4 miles East bearing 75° from Kanuma, Tochigi, Japan
62.5 miles North bearing 10° from Tokyo, Tōkyō, Japan
73.9 miles North bearing 7° from Kawasaki, Kanagawa, Japan
Last position: 2017-07-26 13:50:56 EDT (48m7s ago)
2017-07-27 02:50:56 JST local time at Utsunomiya-shi, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA7IIZ-10>APU25N via TCPIP*,qAC,T2TOKYO2
Positions stored: 5
Other SSIDs: JA7IIZ-5 JA7IIZ-7 JA7IIZ-A JA7IIZ-D
APRS igate – Statistics for 2017-07:
Stations heard directly: 30 on radio path – show map
Last heard a station directly: 2017-07-26 11:33:22 EDT (3h5m ago)
Normal receiver range estimate: 31 miles (Updated: 2012-12-31 17:37:17 EST)
Position packets heard directly: 713 on radio path
Position packets sent to APRS-IS: 1083 – show map
Stations near current position of JA7IIZ-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH1IZM-70.6 miles 88°2017-07-21 01:11:29 JN1AQB-90.8 miles 180°2017-07-25 19:42:04
JA7IIZ-51.5 miles 173°2017-07-02 02:41:35 JL1XBO-i1.9 miles 195°2017-07-24 05:03:59
JO1BEY-51.9 miles 147°2017-07-25 05:48:00 JI1XVS-73.1 miles 193°2017-07-25 22:47:14
JS1SQI-93.1 miles 117°2017-07-25 06:05:10 JH1IZM-93.3 miles 189°2017-07-19 22:44:35
JR1HFF-93.3 miles 121°2017-07-26 05:30:06 JP1GDD4.3 miles 149°2017-07-26 08:00:50
JF1UHX-95.1 miles 338°2017-07-26 13:29:45 JH1NAW5.3 miles 186°2017-07-26 04:48:49
JL1XBO-55.6 miles 187°2017-07-16 08:01:00 JH1TAV-75.6 miles 127°2017-07-16 01:02:21
JL1XBO-95.6 miles 187°2017-07-26 08:27:54 7M3GUU-95.9 miles 114°2017-07-26 06:58:26
JI1SQH-96.0 miles 160°2017-07-25 22:42:32 7N4QUE-126.9 miles 98°2017-07-25 19:50:59
7L4RBY-57.0 miles 233°2017-07-24 01:18:26 JN1VCI-97.1 miles 99°2017-07-09 00:27:33
Stations heard directly by JA7IIZ-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JA1KWV-1 2 2017-07-07 13:15:34 2017-07-07 13:29:08 PM95TR > PM96WN 61.3 miles 193° 2017-07-07 13:29:08
JI1RDX-9 24 2017-07-05 03:08:14 2017-07-22 03:26:44 QM06BM > PM96WN 12.3 miles 104° 2017-07-05 03:33:35
JQ1YFT-2 77 2017-06-30 20:29:22 2017-07-26 11:33:22 PM95OP > PM96WN 74.8 miles 208° 2017-07-26 11:33:22
JL1XBO-9 2 2017-07-08 02:26:46 2017-07-11 17:14:24 PM96XO > PM96WN 3.4 miles 79° 2017-07-08 02:26:46
JH1IZM-7 2 2017-07-08 02:49:53 2017-07-21 01:11:29 PM96WN > PM96WN 0.6 miles 88° 2017-07-21 01:11:29
JO7HJE-9 3 2017-07-25 01:16:02 2017-07-25 01:22:19 PM96VN > PM96WN 4.4 miles 243° 2017-07-25 01:16:02
JL1UGN-7 1 2017-07-15 01:24:46 2017-07-15 01:24:46 PM96WO > PM96WN 2.4 miles 273° 2017-07-15 01:24:46
JN1AQB-9 208 2017-07-08 18:53:28 2017-07-25 19:42:04 PM95OV > PM96WN 60.0 miles 216° 2017-07-21 20:59:02
JR1HFF-9 1 2017-07-10 01:42:35 2017-07-10 01:42:35 PM96XO > PM96WN 2.9 miles 85° 2017-07-10 01:42:35
JG1MXD-7 4 2017-07-21 22:33:04 2017-07-21 23:13:40 PM96SR > PM96WN 23.5 miles 298° 2017-07-21 22:33:04
JA1MKB-9 5 2017-07-01 23:20:24 2017-07-02 23:33:58 PM96TT > PM96WN 22.3 miles 315° 2017-07-02 20:23:19
JE1JAC-12 1 2017-07-02 04:12:28 2017-07-02 04:12:28 PM95OX > PM96WN 56.9 miles 221° 2017-07-02 04:12:28
7K2LGO-13 1 2017-07-15 16:50:12 2017-07-15 16:50:12 PM95RH > PM96WN 90.1 miles 195° 2017-07-15 16:50:12
JP1WTG-9 113 2017-06-30 20:04:41 2017-07-12 23:02:15 PM96UK > PM96WN 13.7 miles 219° 2017-07-09 03:20:28
JQ1ZIF-2 1 2017-07-07 17:16:05 2017-07-07 17:16:05 QM05CK > PM96WN 80.3 miles 168° 2017-07-07 17:16:05
JS1SQI-9 43 2017-07-01 03:12:56 2017-07-25 05:55:59 PM96XN > PM96WN 3.9 miles 118° 2017-07-05 01:40:10
JH1WRS-9 24 2017-07-09 02:07:15 2017-07-24 07:27:41 PM96VL > PM96WN 8.0 miles 200° 2017-07-09 08:10:24
JQ1ZAB-2 12 2017-07-01 15:35:59 2017-07-16 23:36:47 QM05FV > PM96WN 58.4 miles 145° 2017-07-16 23:36:47
7M3GUU-9 3 2017-07-02 06:51:05 2017-07-07 18:53:13 PM96XO > PM96WN 5.9 miles 83° 2017-07-07 18:53:13
JJ1CZU-9 2 2017-07-14 19:07:48 2017-07-15 04:42:46 QM06AI > PM96WN 18.3 miles 145° 2017-07-14 19:07:48
JP1BCU-9 33 2017-07-02 17:27:55 2017-07-25 02:06:25 PM96UF > PM96WN 25.4 miles 200° 2017-07-02 17:27:55
JO1KBQ-9 2 2017-07-08 15:53:10 2017-07-08 16:47:10 QM06BU > PM96WN 24.0 miles 41° 2017-07-08 16:47:10
JI1XVS-9 8 2017-07-05 17:21:43 2017-07-07 04:42:08 PM96WO > PM96WN 1.2 miles 78° 2017-07-06 17:32:22
JH1TAV-7 67 2017-06-30 21:48:26 2017-07-16 01:02:21 QM06AO > PM96WN 8.5 miles 84° 2017-07-12 20:33:41
JI1VFB-9 10 2017-07-08 19:53:06 2017-07-08 20:20:20 PM96XN > PM96WN 5.9 miles 99° 2017-07-08 19:53:06
JM3AUH-9 46 2017-07-10 00:35:17 2017-07-25 04:55:30 QM06FE > PM96WN 41.7 miles 129° 2017-07-20 23:27:42
JH1XTL-9 2 2017-07-01 07:54:03 2017-07-01 07:55:04 QM06BU > PM96WN 23.9 miles 41° 2017-07-01 07:54:03
JI1SQH-9 2 2017-07-08 17:22:03 2017-07-08 17:23:05 PM96XO > PM96WN 2.3 miles 71° 2017-07-08 17:22:03
JL1SGG-7 11 2017-07-15 17:50:06 2017-07-15 18:50:16 PM96TT > PM96WN 22.3 miles 315° 2017-07-15 18:50:16
JI1ARI-7 3 2017-07-08 01:10:24 2017-07-08 02:17:36 PM96UN > PM96WN 8.0 miles 259° 2017-07-08 02:17:36

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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