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APRS station JI3YVA-1 - show graphs
Comment: W1,HGn-N Fill-in JDCC Himeji 144.66MHz 1k2
Last beacon: UIDIGI 1.9
Location: 34°48.38' N 134°42.67' E - locator PM74IT53IM - show map
1.0 miles Southeast bearing 138° from Himeji, Hyōgo, Japan [?]
1.6 miles North bearing 349° from Shirahama, Hyōgo, Japan
27.9 miles West bearing 287° from Kōbe-shi, Hyōgo, Japan
45.5 miles West bearing 280° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-05-22 22:35:46 EDT (28m40s ago)
2024-05-23 11:35:46 JST local time at Himeji, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JI3YVA-1>APNU19 via qAR,JA3MZJ-10
Positions stored: 21
Packet rate: 1396 seconds between packets on average during 68409 seconds.
Other SSIDs: JI3YVA-2
APRS digipeater – Statistics for 2024-05:
Stations heard directly: 52 on radio path – show map
Last heard a station directly: 2024-05-22 22:16:51 EDT (47m35s ago)
Normal receiver range estimate: 50 miles (Updated: 2024-03-31 17:59:44 EDT)
Position packets heard directly: 2315 on radio path
Stations near current position of JI3YVA-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI3YVA-220.7 yards 0°2024-05-22 22:43:58 JA/HG-28949.9 yards 270°2024-05-10 09:17:32
JP3YIG-I0.9 miles 108°2024-05-22 23:00:09 JA/HG-2901.6 miles 92°2024-05-10 09:14:12
TAKA32.1 miles 189°2024-05-11 02:38:28 WAKAEIMARU NO.83.0 miles 219°2024-05-22 23:02:42
WAKAEIMARU NO.183.0 miles 219°2024-05-22 18:08:34 TATUTA MARU3.1 miles 203°2024-05-22 23:03:42
SOTOKU MARU3.1 miles 203°2024-05-22 23:03:42 HAYATAKA MARU3.2 miles 203°2024-05-22 23:03:42
SOBAN MARU3.2 miles 203°2024-05-22 23:00:42 LNG JUROJIN3.2 miles 202°2024-05-22 23:02:42
SHOTOKU MARU NO.23.3 miles 246°2024-05-22 14:51:28 HKL RYUYO3.4 miles 245°2024-05-22 22:31:41
JQ3BUU3.5 miles 25°2024-05-06 02:34:39 SHOUSEN MARU NO73.6 miles 238°2024-05-22 23:03:42
SAWANISHIMARU NO.33.8 miles 242°2024-05-22 22:17:41 JA3TMM-73.8 miles 315°2024-05-09 05:41:40
NAIKAI23.8 miles 214°2024-05-22 23:02:42 HITOTUBOSHI3.8 miles 199°2024-05-13 21:26:19
Stations which heard JI3YVA-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA3TMM-10 137 2024-04-30 23:01:56 2024-05-21 08:05:30 PM74IT > PM74HU 7.6 miles 288° 2024-05-21 08:05:30
JA3MAK 3 2024-05-05 08:32:42 2024-05-06 23:02:59 PM74IT > PM74ER 17.9 miles 253° 2024-05-06 23:02:59
JA3MZJ-10 509 2024-04-30 20:01:55 2024-05-22 22:35:46 PM74IT > PM74JT 4.4 miles 96° 2024-05-22 22:35:46
JR5CFK 4 2024-05-12 22:04:03 2024-05-19 10:05:10 PM74IT > PM74BG 48.7 miles 222° 2024-05-19 10:05:10
JP3SRS-10 389 2024-05-03 06:02:20 2024-05-22 18:05:44 PM74IT > PM74TP 54.1 miles 101° 2024-05-22 18:05:44
JR5IZI-10 13 2024-05-15 11:34:28 2024-05-21 18:05:35 PM74IT > PM64XG 55.1 miles 228° 2024-05-21 18:05:35
JR5IZI-13 3 2024-05-09 18:03:29 2024-05-11 14:33:47 PM74IT > PM64XG 55.1 miles 228° 2024-05-11 14:33:47

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 JI3YVA-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JE6CIR-9 3 2024-05-12 20:04:32 2024-05-12 20:26:32 PM74QR > PM74IT 37.5 miles 99° 2024-05-12 20:26:32
JA3TMM-9 75 2024-05-01 19:52:52 2024-05-22 19:57:34 PM74GU > PM74IT 7.7 miles 289° 2024-05-12 20:22:37
JA3TMM-7 27 2024-05-01 05:23:27 2024-05-09 05:41:40 PM74HU > PM74IT 3.8 miles 315° 2024-05-09 05:41:40
JE3NRO-7 88 2024-04-30 20:26:08 2024-05-21 03:54:46 PM74NP > PM74IT 24.9 miles 116° 2024-05-18 21:15:20
JQ3XJV-9 98 2024-05-01 17:56:32 2024-05-22 18:11:44 PM74JW > PM74IT 9.6 miles 17° 2024-05-22 18:07:50
JF4KBB-9 1 2024-05-07 02:49:43 2024-05-07 02:49:43 PM74IW > PM74IT 10.3 miles 10° 2024-05-07 02:49:43
JE6BVY-9 36 2024-05-01 16:26:21 2024-05-06 01:24:52 PM74OP > PM74IT 31.7 miles 111° 2024-05-01 17:47:49
JA5HWI-9 3 2024-05-17 02:54:25 2024-05-17 03:24:55 PM74CB > PM74IT 60.5 miles 211° 2024-05-17 03:17:46
JA3FVA-12 479 2024-05-01 00:57:05 2024-05-22 05:56:41 PM64OR > PM74IT 83.3 miles 268° 2024-05-06 01:05:35
JL3FXB-9 12 2024-05-02 04:25:05 2024-05-19 05:54:25 PM75LA > PM74IT 19.9 miles 44° 2024-05-19 05:54:25
JH3BST-9 25 2024-05-01 00:53:08 2024-05-22 22:16:51 PM74MW > PM74IT 21.2 miles 65° 2024-05-01 00:53:08
JA3MZJ-7 149 2024-04-30 20:09:19 2024-05-21 21:24:37 PM74KS > PM74IT 11.0 miles 99° 2024-05-17 16:55:04
JJ3AXL-9 2 2024-05-11 05:28:19 2024-05-11 05:45:19 PM74RM > PM74IT 48.7 miles 113° 2024-05-11 05:28:19
JO3NNV-9 79 2024-04-30 20:01:43 2024-05-22 19:17:54 PM75JA > PM74IT 14.9 miles 10° 2024-05-09 21:00:08
7J3ACR-10 91 2024-05-01 08:43:43 2024-05-14 22:06:43 PM74OQ > PM74IT 27.7 miles 108° 2024-05-14 22:06:43
JA3TMM-10 60 2024-05-03 05:13:26 2024-05-22 17:26:38 PM74HU > PM74IT 7.6 miles 288° 2024-05-22 17:26:38
JG5WUN-9 3 2024-05-05 22:38:46 2024-05-05 22:53:05 PM74FF > PM74IT 42.5 miles 198° 2024-05-05 22:38:46
JH3XVQ-9 31 2024-05-08 01:51:41 2024-05-17 02:45:22 PM74HU > PM74IT 4.3 miles 297° 2024-05-17 02:45:22
JA6IJW-9 16 2024-05-03 07:54:33 2024-05-03 13:41:14 PM74WO > PM74IT 68.7 miles 101° 2024-05-03 13:41:14
JH3LCX-7 127 2024-05-01 20:22:08 2024-05-22 21:19:22 PM74HU > PM74IT 5.1 miles 308° 2024-05-18 19:10:16
JR5EOY-8 9 2024-05-08 06:34:55 2024-05-19 09:27:18 PM74CB > PM74IT 60.5 miles 211° 2024-05-12 08:44:39
JM3TPK-14 1 2024-05-13 00:14:19 2024-05-13 00:14:19 PM74NP > PM74IT 25.6 miles 116° 2024-05-13 00:14:19
JO3PAS-12 24 2024-05-02 18:56:30 2024-05-22 04:18:56 PM74GU > PM74IT 12.3 miles 283° 2024-05-15 04:36:35
JP3DGT-7 25 2024-05-17 19:04:07 2024-05-17 22:55:59 PM84BI > PM74IT 84.5 miles 111° 2024-05-17 20:22:17
JA3MZJ-10 381 2024-04-30 21:12:30 2024-05-22 18:53:17 PM74JT > PM74IT 4.4 miles 96° 2024-05-22 18:53:17
JQ3BAM-9 28 2024-05-04 18:19:40 2024-05-18 21:07:13 PM74JW > PM74IT 10.7 miles 18° 2024-05-18 19:52:32
JH1TGX-9 1 2024-05-22 21:26:27 2024-05-22 21:26:27 PM74CQ > PM74IT 30.3 miles 253° 2024-05-22 21:26:27
JE3EMV-9 18 2024-05-08 23:45:03 2024-05-16 23:00:27 PM75GC > PM74IT 22.1 miles 341° 2024-05-10 02:25:44
JN4UMO-12 8 2024-05-11 18:24:19 2024-05-19 03:00:23 PM74BO > PM74IT 34.8 miles 247° 2024-05-12 00:37:04
JA6IZB-9 2 2024-05-13 03:10:02 2024-05-13 03:26:02 PM75GA > PM74IT 17.0 miles 323° 2024-05-13 03:10:02
JA5EXN-9 2 2024-05-18 00:15:01 2024-05-18 02:18:32 PM74CI > PM74IT 41.9 miles 223° 2024-05-18 02:18:32
JR5FCG-9 1 2024-05-20 04:34:23 2024-05-20 04:34:23 PM63MU > PM74IT 116.5 miles 236° 2024-05-20 04:34:23
JL3RVC-7 76 2024-05-03 03:03:07 2024-05-12 18:30:04 PM74LR > PM74IT 12.5 miles 108° 2024-05-03 03:21:20
JH3NUL-7 14 2024-05-07 03:20:29 2024-05-09 04:48:51 PM74JR > PM74IT 6.8 miles 131° 2024-05-07 19:02:11
JI3OYK-9 10 2024-05-02 04:12:23 2024-05-14 00:07:34 PM74PS > PM74IT 31.4 miles 92° 2024-05-07 22:51:36
JP3QZN-8 197 2024-05-02 05:17:36 2024-05-18 18:25:32 PM74QM > PM74IT 43.9 miles 117° 2024-05-18 18:25:32
JH6YCI-12 6 2024-05-01 07:10:00 2024-05-15 05:12:31 PM74LH > PM74IT 37.1 miles 160° 2024-05-11 19:33:56
JP3VEG-9 13 2024-05-11 22:58:54 2024-05-12 00:32:10 PM75LD > PM74IT 26.6 miles 27° 2024-05-12 00:32:10
JF9SEE-9 5 2024-05-02 06:50:47 2024-05-19 03:46:50 PM74MP > PM74IT 22.6 miles 117° 2024-05-18 20:42:11
JP3QZN-9 3 2024-05-11 03:23:02 2024-05-12 03:20:11 PM74SN > PM74IT 51.0 miles 108° 2024-05-11 03:23:02
JP3PYY-12 1 2024-05-10 07:58:37 2024-05-10 07:58:37 PM74WO > PM74IT 68.6 miles 101° 2024-05-10 07:58:37
JE5GXX-9 3 2024-05-07 23:54:51 2024-05-10 01:49:34 PM74EE > PM74IT 44.9 miles 203° 2024-05-10 01:49:34
JE3WRQ-7 3 2024-05-10 21:34:12 2024-05-11 00:51:38 PM75JE > PM74IT 26.2 miles 5° 2024-05-11 00:51:38
JQ3BTU-9 18 2024-05-01 06:34:01 2024-05-18 06:26:01 PM74WO > PM74IT 68.6 miles 101° 2024-05-18 06:26:01
JM3FUW-12 3 2024-05-05 22:15:40 2024-05-05 22:20:02 PM74PI > PM74IT 46.6 miles 131° 2024-05-05 22:15:40
JP3DGT-9 3 2024-05-17 15:33:29 2024-05-17 16:07:50 PM74TM > PM74IT 57.6 miles 110° 2024-05-17 16:07:50
JI3CCX-7 2 2024-05-03 21:09:46 2024-05-03 21:15:47 PM74UK > PM74IT 60.8 miles 116° 2024-05-03 21:15:47
JA4RQO-9 17 2024-05-04 23:44:50 2024-05-05 22:21:32 PM74GC > PM74IT 49.3 miles 191° 2024-05-05 18:50:27
JM6DLB-14 15 2024-05-01 21:55:58 2024-05-22 20:51:40 PM74NV > PM74IT 26.2 miles 78° 2024-05-15 03:36:39
JH5OJH-9 11 2024-05-05 19:10:20 2024-05-11 17:23:39 PM74CE > PM74IT 49.6 miles 212° 2024-05-11 17:23:39
JA1DHJ-12 4 2024-05-02 22:06:23 2024-05-11 02:05:50 PM74KW > PM74IT 13.2 miles 46° 2024-05-11 02:05:50
JS2QVS-9 6 2024-05-01 13:45:28 2024-05-01 21:14:49 PM74TR > PM74IT 54.1 miles 95° 2024-05-01 13:45:28

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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