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APRS station JR7GYV-3 - show graphs
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Comment: 13.3V 28C Hachinohe digipeater by Tracker2
Location: 40°31.27' N 141°31.08' E - locator QN00SM25DB - show map - static map
1.4 miles East bearing 71° from Uchimaru, Aomori, Japan [?]
1.7 miles Northeast bearing 33° from Hachinohe, Aomori, Japan
92.5 miles Northeast bearing 53° from Akita, Akita, Japan
93.0 miles Northeast bearing 53° from Akita Shi, Akita, Japan
Last position: 2018-11-21 14:36:49 EST (18m10s ago)
2018-11-22 04:36:49 JST local time at Uchimaru, Japan [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JR7GYV-3>APOT21 via qAR,JH7JDC
Positions stored: 2
Packet rate: 1204 seconds between packets on average during 59013 seconds.
Other SSIDs: JR7GYV-12 JR7GYV-5 JR7GYV-9
APRS digipeater – Statistics for 2018-11:
Stations heard directly: 14 on radio path – show map
Last heard a station directly: 2018-11-21 07:46:41 EST (7h8m ago)
Position packets heard directly: 882 on radio path
Stations near current position of JR7GYV-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JN7QYD-5-i311.5 yards 243°2018-11-02 23:52:43 JR7GYV-12401.9 yards 155°2018-11-04 01:33:13
JR7GYV-9446.0 yards 156°2018-11-21 02:06:58 jn7qyd-ios0.4 miles 218°2018-11-02 20:08:01
JO7QNH-90.8 miles 180°2018-11-21 02:18:25 JA1BGJ-70.9 miles 86°2018-11-18 16:01:40
JR7QZQ-91.3 miles 309°2018-11-20 17:00:21 JG7QNG-92.0 miles 87°2018-11-21 01:18:57
JH7JDC-92.1 miles 304°2018-11-21 01:19:09 JH7JDC2.1 miles 304°2018-11-21 14:46:01
JR7JAW3.0 miles 222°2018-11-21 07:49:29 JR7GYV-53.8 miles 195°2018-11-11 23:17:28
JP7DSZ-75.8 miles 273°2018-11-21 09:43:59 JN7QYD-57.0 miles 322°2018-11-21 07:19:45
JN7QYD-57.0 miles 322°2018-11-08 02:26:06 JL7EME-57.8 miles 313°2018-11-21 03:21:25
JP7YEM-I8.6 miles 149°2018-11-21 14:53:14 JN7QYD-99.6 miles 334°2018-11-21 06:16:49
JA8XFQ-1213.2 miles 283°2018-11-21 04:26:16 JP7FBR-1013.4 miles 329°2018-11-21 14:43:17
Stations which heard JR7GYV-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH7JDC 909 2018-10-31 20:00:00 2018-11-21 14:36:49 QN00SM > QN00RM 2.1 miles 304° 2018-11-21 14:36:49
JI8EWF-5 1 2018-11-09 22:06:50 2018-11-09 22:06:50 QN00SM > QN00TP 10.2 miles 34° 2018-11-09 22:06:50

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 JR7GYV-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JR7QZQ-9 17 2018-11-01 04:33:05 2018-11-20 03:32:17 QN00RM > QN00SM 4.8 miles 266° 2018-11-05 03:47:24
JR7GYV-9 57 2018-11-01 02:34:26 2018-11-20 18:13:56 QN00QO > QN00SM 9.9 miles 307° 2018-11-16 01:17:36
JI8EWF-9 3 2018-11-10 21:22:24 2018-11-10 21:32:47 QN00MJ > QN00SM 27.6 miles 254° 2018-11-10 21:22:24
JH7JDC-9 123 2018-11-01 02:03:00 2018-11-21 01:10:26 QN00LP > QN00SM 31.9 miles 284° 2018-11-18 23:17:36
JM1INO-9 12 2018-11-04 23:55:16 2018-11-05 18:21:48 QN00RP > QN00SM 8.9 miles 334° 2018-11-05 18:21:48
JP7DSZ-7 15 2018-11-11 03:24:55 2018-11-21 07:46:41 QN00PM > QN00SM 10.4 miles 263° 2018-11-18 02:59:45
JK7BEJ-9 13 2018-11-12 19:48:11 2018-11-13 02:55:57 QN00OS > QN00SM 21.9 miles 319° 2018-11-12 19:48:11
JR7GYV-12 15 2018-11-03 20:51:20 2018-11-04 01:29:12 QN00QG > QN00SM 18.6 miles 198° 2018-11-03 21:39:06
JO7QNH-9 283 2018-11-01 05:07:07 2018-11-21 02:18:01 QN00TL > QN00SM 5.2 miles 139° 2018-11-10 19:45:13
JG7QNG-9 45 2018-10-31 20:09:23 2018-11-21 01:18:57 QN00SM > QN00SM 2.0 miles 87° 2018-11-21 01:18:57
JE7UPL-9 2 2018-11-03 23:35:14 2018-11-03 23:39:38 QN00RN > QN00SM 5.4 miles 308° 2018-11-03 23:39:38
JA1BGJ-7 272 2018-11-14 16:44:16 2018-11-18 16:01:40 QN00SM > QN00SM 0.9 miles 86° 2018-11-18 16:01:40
JN7QYD-9 5 2018-11-18 22:55:21 2018-11-19 02:07:40 QN00QO > QN00SM 8.3 miles 316° 2018-11-19 00:56:51
JH7KPZ-9 20 2018-11-05 20:46:28 2018-11-19 22:13:56 QN00OO > QN00SM 17.5 miles 294° 2018-11-19 19:46:58

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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