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APRS station JR8YJC-3 - show graphs
Comment: (APRS 144.66MHz UI-Digipeater KPC-3 Plus)
Location: 42°57.39' N 141°29.58' E - locator QN02RW99DN - show map
4.0 miles West bearing 250° from Kitahiroshima, Hokkaidō, Japan [?]
10.5 miles Southeast bearing 135° from Sapporo-shi, Hokkaidō, Japan
71.3 miles Southwest bearing 218° from Asahikawa, Hokkaidō, Japan
Last position: 2024-11-22 16:50:58 EST (23m25s ago)
2024-11-23 06:50:58 JST local time at Kitahiroshima, Japan [?]
Device: Unknown: Unknown
Last path: JR8YJC-3>APRS via WIDE1-1,WIDE2-1,qAR,JR8YJC-13 (good)
Positions stored: 1
Packet rate: 1273 seconds between packets on average during 52202 seconds.
Other SSIDs: JR8YJC-R JR8YJC-I JR8YJC-13
APRS digipeater – Statistics for 2024-11:
Stations heard directly: 24 on radio path – show map
Last heard a station directly: 2024-11-22 07:30:06 EST (9h44m ago)
Normal receiver range estimate: 81 miles (Updated: 2023-08-31 19:20:58 EDT)
Position packets heard directly: 666 on radio path
Stations near current position of JR8YJC-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR8YJC-I0.0 yards 0°2024-11-22 16:54:50 JR8YJC-130.0 yards 0°2024-11-22 16:27:58
JR8YJC R0.0 yards 0°2024-11-22 16:55:14 JR8YJC-R0.0 yards 0°2024-11-22 16:55:24
JI8TEY-102.8 miles 319°2024-11-22 08:27:54 JI8TEY-132.8 miles 319°2024-11-22 08:27:54
JI8TEY-32.8 miles 319°2024-11-22 16:59:59 JH8OVN-92.9 miles 316°2024-11-20 21:25:37
JH8OVN-I2.9 miles 316°2024-11-22 16:26:40 JH8OVN-132.9 miles 316°2024-11-22 16:49:24
JH8OVN R2.9 miles 316°2024-11-22 17:04:15 JH8OVN-R2.9 miles 316°2024-11-22 17:04:25
JJ8EMJ-54.0 miles 67°2024-11-22 03:56:01 JR8WLI-94.1 miles 310°2024-11-11 01:14:59
JE8TOM B4.6 miles 327°2024-11-03 07:05:34 JE8TOM-B4.6 miles 327°2024-11-03 07:05:44
JH8MTV-75.4 miles 334°2024-11-19 22:03:09 JH8MTV-95.4 miles 334°2024-11-22 05:26:06
JP8YDZ-I6.4 miles 296°2024-11-22 17:05:11 JJ8FLY-98.1 miles 301°2024-11-15 06:51:54
Stations which heard JR8YJC-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR8YJC-13 344 2024-11-01 06:19:59 2024-11-22 16:50:58 QN02RW > QN02RW 0.0 yards 0° 2024-11-22 16:50:58
JJ8EMJ-10 204 2024-10-31 20:19:57 2024-11-22 10:50:57 QN02RW > QN02UQ 21.1 miles 152° 2024-11-22 10:50:57
JI8TEY-3 2 2024-11-06 12:50:15 2024-11-17 20:50:46 QN02RW > QN02RX 2.8 miles 319° 2024-11-17 20:50:46
JR8YMH-10 818 2024-10-31 22:49:57 2024-11-22 16:15:58 QN02RW > QN03QE 15.2 miles 344° 2024-11-22 16:15:58
JR8YOM-10 67 2024-10-31 20:08:59 2024-11-22 13:20:57 QN02RW > QN03QA 8.3 miles 297° 2024-11-22 13:20:57
JA8GLZ-10 28 2024-11-01 04:00:58 2024-11-16 03:54:39 QN02RW > QN12KW 71.4 miles 91° 2024-11-16 03:54:39

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 JR8YJC-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JE8KQR-9 24 2024-11-11 07:29:22 2024-11-17 01:14:32 QN13CS > QN02RW 65.3 miles 31° 2024-11-11 08:14:36
JH8OVN-9 293 2024-10-31 21:19:41 2024-11-20 21:22:37 QN02NU > QN02RW 21.1 miles 251° 2024-11-07 21:50:54
JG8DIV-9 47 2024-11-03 04:29:39 2024-11-11 03:14:18 QN02TT > QN02RW 11.9 miles 136° 2024-11-11 03:12:16
JH8MTV-7 26 2024-11-03 01:07:42 2024-11-17 01:28:17 QN03RA > QN02RW 5.9 miles 339° 2024-11-10 02:40:10
JM8BCU-9 1 2024-11-21 18:13:39 2024-11-21 18:13:39 QN13DT > QN02RW 72.4 miles 35° 2024-11-21 18:13:39
JA8NOU-7 8 2024-11-11 21:30:44 2024-11-14 02:07:14 QN03QC > QN02RW 11.4 miles 332° 2024-11-11 21:43:42
JH8EJN-7 11 2024-11-01 20:34:36 2024-11-04 00:42:25 QN03XN > QN02RW 47.4 miles 28° 2024-11-01 23:43:57
JR8IVS-12 1 2024-11-09 01:07:05 2024-11-09 01:07:05 QN03QB > QN02RW 10.5 miles 315° 2024-11-09 01:07:05
JH8MTV-9 42 2024-11-01 05:31:39 2024-11-20 20:36:19 QN03VD > QN02RW 20.8 miles 50° 2024-11-14 00:52:14
JM8KFY-12 5 2024-11-05 06:09:41 2024-11-17 05:38:27 QN02OL > QN02RW 35.7 miles 201° 2024-11-16 22:19:31
JG8DZH-9 13 2024-11-01 20:49:25 2024-11-15 19:29:56 CN03AM > QN02RW 3790.5 miles 60° 2024-11-04 00:28:10
JH8GKH-9 1 2024-11-20 20:09:37 2024-11-20 20:09:37 QN03QC > QN02RW 11.7 miles 327° 2024-11-20 20:09:37
JG8NJH-9 6 2024-10-31 22:29:56 2024-11-14 00:09:29 QN03QC > QN02RW 10.2 miles 336° 2024-11-14 00:09:29
JI8TEY-3 3 2024-11-01 00:51:39 2024-11-15 17:51:53 QN02RX > QN02RW 2.8 miles 319° 2024-11-15 17:51:53
JM8QBK-9 1 2024-11-02 01:13:14 2024-11-02 01:13:14 QN02SX > QN02RW 0.5 miles 70° 2024-11-02 01:13:14
JM8HDL-9 10 2024-11-01 03:29:22 2024-11-20 17:07:29 QN03PD > QN02RW 16.6 miles 317° 2024-11-19 17:01:04
JM8KFW-9 77 2024-11-10 18:46:51 2024-11-22 07:30:06 QN02US > QN02RW 17.2 miles 140° 2024-11-10 18:46:51
JR8WLI-9 9 2024-11-02 03:31:38 2024-11-08 05:00:23 QN03QC > QN02RW 11.0 miles 333° 2024-11-03 00:29:27
JE8TOM-7 16 2024-11-01 19:09:23 2024-11-10 22:08:33 QN03VB > QN02RW 16.6 miles 64° 2024-11-10 21:37:20
JL8JFX-9 29 2024-11-09 20:51:57 2024-11-09 22:54:51 QN03PB > QN02RW 11.6 miles 311° 2024-11-09 22:54:51
JA8ISI-7 29 2024-11-03 07:13:09 2024-11-22 00:09:24 QN13AQ > QN02RW 58.9 miles 29° 2024-11-21 22:28:31
JM8DUI-7 8 2024-11-12 19:13:51 2024-11-12 19:27:44 QN02PL > QN02RW 32.6 miles 195° 2024-11-12 19:27:44
JN3KKM-7 1 2024-11-02 06:07:14 2024-11-02 06:07:14 QN02SV > QN02RW 5.0 miles 125° 2024-11-02 06:07:14
JN3KKM-9 5 2024-11-03 08:07:18 2024-11-03 08:15:23 QN02SU > QN02RW 8.2 miles 152° 2024-11-03 08:07:18

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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