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APRS station JR8YJD-3 - show graphs
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Comment: (APRS 144.66MHz UI-Digipeater KPC-3 Plus)
Last beacon: Sapporo JAPAN UI-Digipeater MY=JR8YJC-3
Location: 42°54.88' N 141°34.12' E - locator QN02SV89FM - show map - static map
4.2 miles South bearing 179° from Kitahiroshima, Hokkaidō, Japan [?]
7.8 miles Northwest bearing 327° from Chitose, Hokkaidō, Japan
15.2 miles Southeast bearing 133° from Sapporo-shi, Hokkaidō, Japan
71.3 miles Southwest bearing 215° from Asahikawa, Hokkaidō, Japan
Last position: 2019-05-21 10:28:09 EDT (24m53s ago)
2019-05-21 23:28:09 JST local time at Kitahiroshima, Japan [?]
Device: Unknown: Unknown
Last path: JR8YJD-3>APRS via WIDE2-2,qAR,JR8YJC-13 (good)
Positions stored: 1
Packet rate: 848 seconds between packets on average during 41559 seconds.
APRS digipeater – Statistics for 2019-05:
Stations heard directly: 30 on radio path – show map
Last heard a station directly: 2019-05-21 10:50:42 EDT (2m20s ago)
Position packets heard directly: 379 on radio path
Stations near current position of JR8YJD-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI8BRZ-9398.7 yards 105°2019-05-14 05:57:23 JI8BRZ-13408.7 yards 101°2019-05-21 10:30:14
JH8KMR-92.5 miles 301°2019-05-12 02:55:16 JG8RET-73.5 miles 173°2019-05-16 01:17:34
JE8MFG-93.8 miles 311°2019-05-02 05:22:29 JR8YJC-I4.8 miles 307°2019-05-21 10:50:12
JR8YJC-134.8 miles 307°2019-05-21 10:20:12 JM8BIR-96.0 miles 310°2019-05-16 22:24:27
JA8ZQT-106.2 miles 147°2019-05-21 07:56:37 JR8YMD-106.6 miles 143°2019-05-21 10:45:43
JG8DIV-97.1 miles 143°2019-05-10 03:21:31 JM1CMA-57.4 miles 152°2019-05-08 03:47:17
JI8TEY-107.6 miles 312°2019-05-21 10:30:11 JI8TEY-137.6 miles 312°2019-05-21 10:00:12
JH8OVN-I7.7 miles 310°2019-05-21 10:10:40 JH8OVN-C7.7 miles 310°2019-05-21 07:16:56
JH8OVN-137.7 miles 310°2019-05-21 10:40:10 JH8OVN-107.7 miles 310°2019-05-15 08:51:23
JH8OVN R7.7 miles 310°2019-05-21 10:37:49 JH8OVN-R7.7 miles 310°2019-05-21 10:37:59
Stations which heard JR8YJD-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA8YFI-3 6 2019-05-20 09:25:30 2019-05-20 16:25:33 QN02SV > QN03XC 23.7 miles 60° 2019-05-20 16:25:33
JJ8EMJ-3 29 2019-05-01 06:58:56 2019-05-20 13:25:29 QN02SV > QN02UQ 16.9 miles 159° 2019-05-20 13:25:29
JR8YJC-13 1119 2019-04-30 20:24:39 2019-05-21 10:28:09 QN02SV > QN02RW 4.8 miles 307° 2019-05-21 10:28:09
JA8ZQT-10 303 2019-04-30 21:54:39 2019-05-21 02:26:40 QN02SV > QN02TU 6.2 miles 147° 2019-05-21 02:26:40
JA8FY-1 84 2019-05-01 15:28:41 2019-05-21 02:44:25 QN02SV > QN03WI 32.8 miles 26° 2019-05-21 02:44:25
JA8DSF-3 3 2019-05-06 19:24:56 2019-05-20 17:25:31 QN02SV > QN12NV 79.1 miles 90° 2019-05-20 17:25:31
JH8OVN-3 1 2019-05-06 18:24:55 2019-05-06 18:24:55 QN02SV > QN02JV 39.3 miles 267° 2019-05-06 18:24:55
JA8PGJ-10 2 2019-05-19 15:20:12 2019-05-19 16:25:26 QN02SV > QN02GX 53.5 miles 274° 2019-05-19 16:25:26

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 JR8YJD-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JA8EFI-9 9 2019-05-01 20:23:05 2019-05-05 20:22:34 QN03UD > QN02SV 17.3 miles 21° 2019-05-04 04:55:01
JA8DKJ-9 9 2019-05-07 20:18:24 2019-05-19 04:13:06 QN03XC > QN02SV 23.8 miles 60° 2019-05-19 02:25:04
JH8OVN-9 16 2019-05-19 03:44:50 2019-05-19 04:33:35 QN03WA > QN02SV 16.5 miles 63° 2019-05-19 03:44:50
JJ8EMJ-9 11 2019-05-01 08:55:05 2019-05-20 00:08:02 QN02VV > QN02SV 12.9 miles 102° 2019-05-19 22:52:36
JA8YFI-3 7 2019-05-19 19:16:59 2019-05-21 10:50:42 QN03XC > QN02SV 23.7 miles 60° 2019-05-21 10:50:42
JI8EWF-9 4 2019-05-01 00:59:37 2019-05-05 23:20:15 QN02PW > QN02SV 14.1 miles 277° 2019-05-01 01:45:51
JR8VFL-9 1 2019-05-01 22:57:56 2019-05-01 22:57:56 QN02PM > QN02SV 29.6 miles 205° 2019-05-01 22:57:56
JI8ODD-9 2 2019-05-17 07:03:22 2019-05-17 07:05:32 QN02SU > QN02SV 4.3 miles 180° 2019-05-17 07:05:32
JE8MFG-9 11 2019-05-01 22:39:34 2019-05-02 05:22:29 QN02SX > QN02SV 4.2 miles 347° 2019-05-02 04:48:23
JL8KFQ-9 1 2019-05-01 00:55:01 2019-05-01 00:55:01 QN02UV > QN02SV 7.1 miles 101° 2019-05-01 00:55:01
JA8NOU-7 7 2019-05-04 20:32:38 2019-05-15 23:12:14 QN03SA > QN02SV 7.8 miles 356° 2019-05-15 23:12:14
JA8EFI-8 11 2019-05-03 04:58:53 2019-05-04 22:26:33 QN02VV > QN02SV 12.5 miles 99° 2019-05-04 21:51:45
JH8EJN-7 10 2019-05-10 19:52:48 2019-05-12 09:47:09 QN03VE > QN02SV 22.1 miles 36° 2019-05-12 08:06:31
JH8KMR-9 3 2019-05-08 19:03:03 2019-05-09 05:30:51 QN12AW > QN02SV 24.3 miles 87° 2019-05-08 19:08:33
JA8DFQ-9 25 2019-05-03 21:00:58 2019-05-07 06:24:50 QN02VW > QN02SV 9.4 miles 80° 2019-05-06 22:30:26
JA8FY-1 91 2019-04-30 20:53:40 2019-05-21 10:40:44 QN03WI > QN02SV 32.8 miles 26° 2019-05-21 10:40:44
JH8MTV-9 15 2019-05-10 01:52:09 2019-05-20 06:06:00 QN02US > QN02SV 10.8 miles 143° 2019-05-20 06:06:00
JE8TOM-7 5 2019-05-01 22:25:45 2019-05-03 10:12:10 QN03VB > QN02SV 15.1 miles 50° 2019-05-03 09:47:31
JG8RET-7 8 2019-05-15 23:20:18 2019-05-16 01:16:23 QN02RX > QN02SV 6.0 miles 307° 2019-05-15 23:20:18
JA8BKN-9 2 2019-05-18 00:21:23 2019-05-21 01:16:15 QN03SF > QN02SV 21.8 miles 358° 2019-05-18 00:21:23
JE8KKX-9 1 2019-05-12 02:18:59 2019-05-12 02:18:59 QN03VG > QN02SV 26.7 miles 30° 2019-05-12 02:18:59
JI8PRP-9 1 2019-05-04 22:56:09 2019-05-04 22:56:09 QN02QQ > QN02SV 17.5 miles 211° 2019-05-04 22:56:09
JF8EPR-12 8 2019-05-06 02:09:44 2019-05-17 08:33:07 QN03SC > QN02SV 12.6 miles 352° 2019-05-17 08:33:07
JM8KDE-9 6 2019-05-02 21:08:38 2019-05-03 00:50:22 QN03XB > QN02SV 21.9 miles 65° 2019-05-02 22:01:05
JA8DSF-3 4 2019-05-04 13:36:18 2019-05-15 14:17:03 QN12NV > QN02SV 79.1 miles 90° 2019-05-15 14:17:03
JE8DBM-1 42 2019-05-01 12:34:46 2019-05-20 08:41:35 QN03VD > QN02SV 19.6 miles 29° 2019-05-20 08:41:35
JE8DBM-9 24 2019-05-08 04:42:26 2019-05-21 04:25:54 QN03VE > QN02SV 22.0 miles 28° 2019-05-17 05:17:38
JE8TOM-9 8 2019-05-11 19:03:49 2019-05-11 21:39:32 QN03VB > QN02SV 15.1 miles 50° 2019-05-11 21:11:19
JM8KFY-12 34 2019-05-03 01:07:19 2019-05-21 09:25:19 QN02US > QN02SV 12.1 miles 145° 2019-05-21 01:07:08
JI8BRZ-9 3 2019-05-14 03:57:59 2019-05-14 05:43:13 QN13AG > QN02SV 35.8 miles 44° 2019-05-14 03:57:59

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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