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APRS station JI3YVA-1 - show graphs
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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 - static 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: 2018-07-19 05:20:20 EDT (4m10s ago)
2018-07-19 18:20:20 JST local time at Himeji, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JI3YVA-1>APNU19 via qAR,JR5YEP-10
Positions stored: 21
Packet rate: 1224 seconds between packets on average during 59969 seconds.
Other SSIDs: JI3YVA-2 JI3YVA-B JI3YVA-C JI3YVA-N
APRS digipeater – Statistics for 2018-07:
Stations heard directly: 76 on radio path – show map
Last heard a station directly: 2018-07-19 05:12:01 EDT (12m29s ago)
Normal receiver range estimate: 43 miles (Updated: 2018-07-19 03:46:10 EDT)
Position packets heard directly: 6265 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°2018-07-19 05:01:16 JI3YVA B26.7 yards 321°2018-07-17 15:21:48
JI3YVA-B26.7 yards 321°2018-07-17 15:21:57 JI3YVA-N26.7 yards 321°2018-07-17 15:20:05
JA3LEB-71.3 miles 293°2018-07-18 19:29:04 JA3AQW-101.6 miles 172°2018-07-19 05:17:44
JO3RKP-71.7 miles 354°2018-06-26 21:04:09 JP3UIT-51.8 miles 323°2018-07-15 05:28:39
TRITON3.2 miles 203°2018-07-18 17:58:13 AL HUWAILA3.2 miles 202°2018-07-18 17:12:07
HAYATAKA MARU3.8 miles 203°2018-07-18 16:30:01 JET4.0 miles 235°2018-07-19 05:20:46
JQ3BAM-94.1 miles 309°2018-07-18 18:59:48 SHENHANG 74.1 miles 233°2018-07-05 03:05:14
JH3XVQ-14.3 miles 298°2018-07-19 04:59:12 JQ3LWN-94.3 miles 308°2018-07-18 18:31:08
JH3XVQ-94.3 miles 294°2018-07-16 01:51:29 JH3XVQ-74.3 miles 300°2018-07-16 20:44:34
SHINJU MARU NO.14.3 miles 201°2018-07-11 06:23:14 JA3MZJ-104.4 miles 96°2018-07-19 05:15:55
Stations which heard JI3YVA-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR5GDP 85 2018-07-01 03:46:56 2018-07-19 04:50:21 PM74IT > PM74CG 48.3 miles 218° 2018-07-19 04:50:21
JA5GGB 1 2018-07-12 14:49:07 2018-07-12 14:49:07 PM74IT > PM64UF 68.0 miles 234° 2018-07-12 14:49:07
JH5EWP-10 2 2018-07-14 15:19:29 2018-07-18 15:50:15 PM74IT > PM63IT 131.4 miles 240° 2018-07-18 15:50:15
JE3GIC-10 1 2018-07-12 03:49:02 2018-07-12 03:49:02 PM74IT > PM74FT 12.7 miles 273° 2018-07-12 03:49:02
JA3TMM-10 41 2018-07-01 21:47:06 2018-07-18 19:50:17 PM74IT > PM74HU 7.5 miles 289° 2018-07-18 19:50:17
JA3AQW-10 45 2018-06-30 20:46:54 2018-07-13 13:49:18 PM74IT > PM74IS 1.6 miles 172° 2018-07-13 13:49:18
JL3ZCN-10 139 2018-07-01 12:47:01 2018-07-19 02:50:20 PM74IT > PM74PJ 44.1 miles 128° 2018-07-19 02:50:20
JE4YIB-10 1 2018-07-15 09:19:39 2018-07-15 09:19:39 PM74IT > PM64VO 54.5 miles 255° 2018-07-15 09:19:39
JA3MZJ-10 84 2018-06-30 22:16:53 2018-07-18 17:20:15 PM74IT > PM74JT 4.4 miles 96° 2018-07-18 17:20:15
JR5YEP-10 371 2018-06-30 20:16:53 2018-07-19 05:20:20 PM74IT > PM74FD 47.9 miles 197° 2018-07-19 05:20:20
JR5YEM-10 21 2018-07-10 01:48:38 2018-07-18 10:20:11 PM74IT > PM74ED 48.0 miles 202° 2018-07-18 10:20:11
JR5CFK 82 2018-07-03 01:17:17 2018-07-17 21:50:06 PM74IT > PM74BG 48.7 miles 222° 2018-07-17 21:50:06
JQ3IGA-10 7 2018-07-07 15:18:10 2018-07-17 13:20:02 PM74IT > PM74TR 53.4 miles 97° 2018-07-17 13:20:02

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
JM2AAZ-9 17 2018-07-17 20:22:58 2018-07-17 21:00:16 PM74NV > PM74IT 26.4 miles 78° 2018-07-17 21:00:16
JA6VSC-9 13 2018-07-01 18:34:56 2018-07-18 18:35:47 PM75EE > PM74IT 31.2 miles 323° 2018-07-15 02:47:02
JA5MRE-9 1 2018-07-12 22:51:34 2018-07-12 22:51:34 PM74BG > PM74IT 48.4 miles 222° 2018-07-12 22:51:34
JA3TMM-9 46 2018-06-30 21:24:05 2018-07-18 00:23:25 PM74RO > PM74IT 44.8 miles 108° 2018-06-30 21:24:05
JA5FXJ-12 3 2018-07-04 21:16:07 2018-07-15 20:10:40 PM64WF > PM74IT 60.5 miles 230° 2018-07-04 21:16:07
JE3RLL-9 72 2018-06-30 21:37:08 2018-07-17 00:48:05 PM74RQ > PM74IT 45.2 miles 101° 2018-06-30 21:37:08
JE3NRO-7 155 2018-06-30 20:03:15 2018-07-19 00:48:00 PM74GX > PM74IT 16.2 miles 319° 2018-07-06 22:37:21
JQ3XJV-9 105 2018-07-08 18:27:56 2018-07-19 05:12:01 PM74NT > PM74IT 25.2 miles 86° 2018-07-13 18:45:58
JG2OLL-9 2 2018-07-13 20:10:45 2018-07-13 20:11:46 PM74OW > PM74IT 31.4 miles 73° 2018-07-13 20:11:46
JA5ORL-9 12 2018-07-02 01:19:24 2018-07-02 03:38:28 PM74JG > PM74IT 38.4 miles 175° 2018-07-02 02:10:40
JF9LEV-14 5 2018-07-04 19:52:10 2018-07-04 22:01:00 PM74LS > PM74IT 15.9 miles 102° 2018-07-04 22:01:00
JA5EVM-9 1 2018-06-30 20:54:36 2018-06-30 20:54:36 PM74HF > PM74IT 39.1 miles 184° 2018-06-30 20:54:36
JR3UFW-7 2 2018-07-05 06:31:03 2018-07-05 08:31:10 PM74KQ > PM74IT 14.0 miles 126° 2018-07-05 08:31:10
JO3HKT-8 1375 2018-06-30 23:17:15 2018-07-19 05:07:44 PM74PR > PM74IT 35.8 miles 101° 2018-07-19 05:07:44
JJ3CYE-7 24 2018-07-05 23:52:38 2018-07-06 22:07:19 PM74RJ > PM74IT 49.6 miles 124° 2018-07-06 21:54:11
JA3FVA-12 358 2018-07-01 00:18:51 2018-07-19 04:49:00 PM74LS > PM74IT 16.1 miles 96° 2018-07-17 04:10:47
JL3FXB-9 41 2018-07-02 19:39:17 2018-07-18 03:55:11 PM74LX > PM74IT 18.9 miles 49° 2018-07-10 21:54:53
JQ3JJD-12 12 2018-06-30 20:15:50 2018-07-18 02:16:50 PM74FR > PM74IT 17.0 miles 254° 2018-06-30 20:15:50
JR5MJL-12 1 2018-07-09 02:16:58 2018-07-09 02:16:58 PM64WH > PM74IT 60.0 miles 236° 2018-07-09 02:16:58
JH3BST-9 87 2018-06-30 22:02:57 2018-07-19 04:29:36 PM75NB > PM74IT 28.7 miles 53° 2018-07-19 03:00:05
JA5FWH-12 1 2018-07-04 13:59:17 2018-07-04 13:59:17 PM74CG > PM74IT 46.6 miles 220° 2018-07-04 13:59:17
JG3HLX-9 22 2018-07-02 03:49:43 2018-07-16 20:58:08 PM74KI > PM74IT 33.4 miles 163° 2018-07-05 04:16:12
JA3LEB-7 383 2018-07-01 19:14:50 2018-07-18 19:29:04 PM74GW > PM74IT 13.7 miles 317° 2018-07-14 21:03:15
JG4TFA-9 4 2018-07-17 22:25:30 2018-07-19 01:45:17 PM74PS > PM74IT 31.2 miles 94° 2018-07-19 01:45:17
JN3JOE-9 44 2018-07-02 02:04:53 2018-07-18 12:06:15 PM74OT > PM74IT 30.4 miles 91° 2018-07-09 20:27:35
JF5KBS-7 2 2018-07-06 16:35:15 2018-07-07 21:40:33 PM74KR > PM74IT 10.7 miles 114° 2018-07-07 21:40:33
JO3NNV-9 395 2018-07-01 20:14:57 2018-07-19 03:48:37 PM75JA > PM74IT 14.7 miles 23° 2018-07-04 01:24:49
JH3XVQ-7 3 2018-07-14 08:07:36 2018-07-14 08:35:43 PM74LP > PM74IT 19.3 miles 124° 2018-07-14 08:07:36
JE4VQR-9 1 2018-07-15 15:15:54 2018-07-15 15:15:54 PM74LW > PM74IT 17.4 miles 61° 2018-07-15 15:15:54
JE3LUA-9 11 2018-07-18 17:01:38 2018-07-18 18:31:26 PM74HE > PM74IT 42.2 miles 187° 2018-07-18 18:31:26
JN3GWD-9 2 2018-07-01 05:01:52 2018-07-01 05:03:14 PM74MP > PM74IT 23.5 miles 117° 2018-07-01 05:03:14
JE3EMV 9 2018-07-04 22:32:56 2018-07-08 04:40:54 PM75JF > PM74IT 30.3 miles 10° 2018-07-04 22:32:56
JA3TMM-10 47 2018-07-04 07:09:38 2018-07-17 07:37:01 PM74HU > PM74IT 7.5 miles 289° 2018-07-17 07:37:01
JA3AQW-10 63 2018-07-04 12:08:15 2018-07-16 13:14:04 PM74IS > PM74IT 1.6 miles 172° 2018-07-16 13:14:04
JA4QAQ-7 6 2018-07-17 20:02:36 2018-07-18 00:47:39 PM74DF > PM74IT 46.3 miles 208° 2018-07-18 00:35:18
JE2KDQ-12 1 2018-07-11 17:55:48 2018-07-11 17:55:48 PM74WO > PM74IT 67.9 miles 101° 2018-07-11 17:55:48
JE3GFZ-9 6 2018-07-02 21:42:28 2018-07-18 17:00:54 PM74EU > PM74IT 21.3 miles 281° 2018-07-18 17:00:54
JH3XVQ-9 14 2018-07-04 03:19:03 2018-07-16 01:47:29 PM74HT > PM74IT 4.3 miles 292° 2018-07-16 01:18:24
JQ3FUT-12 136 2018-06-30 21:56:00 2018-07-19 04:59:37 PM74IW > PM74IT 10.5 miles 10° 2018-07-19 04:59:37
JR3ATK-9 5 2018-07-02 22:48:30 2018-07-17 05:25:43 PM74QK > PM74IT 45.6 miles 122° 2018-07-03 04:04:10
JL3ZAY-13 845 2018-06-30 20:08:03 2018-07-19 04:14:52 PM74KI > PM74IT 33.4 miles 163° 2018-07-19 04:14:52
JF3OGU-7 1 2018-07-14 23:08:31 2018-07-14 23:08:31 PM74JW > PM74IT 10.4 miles 21° 2018-07-14 23:08:31
JA3MAK 1 2018-07-06 23:53:20 2018-07-06 23:53:20 PM74ER > PM74IT 17.9 miles 253° 2018-07-06 23:53:20
JA5LEU-12 21 2018-07-13 16:41:16 2018-07-15 03:29:47 PM74AB > PM74IT 64.0 miles 216° 2018-07-15 03:29:47
JQ3XJV-7 23 2018-07-08 07:27:03 2018-07-13 07:58:34 PM74IV > PM74IT 5.5 miles 20° 2018-07-11 08:11:34
JM4KCS-7 226 2018-07-06 16:32:48 2018-07-08 11:21:23 PM74NP > PM74IT 24.5 miles 114° 2018-07-06 23:17:57
JA3OMC-9 30 2018-07-04 20:54:12 2018-07-16 01:47:43 PM74TS > PM74IT 52.3 miles 92° 2018-07-16 01:47:43
JH4KWH-9 3 2018-07-01 02:03:34 2018-07-01 02:44:26 PM74KW > PM74IT 13.0 miles 45° 2018-07-01 02:03:34
JH3LCX-7 65 2018-06-30 21:04:16 2018-07-12 21:30:52 PM74HU > PM74IT 5.1 miles 308° 2018-07-11 22:02:46
JO3NNV-7 36 2018-07-02 23:58:10 2018-07-11 02:46:36 PM74IW > PM74IT 10.2 miles 10° 2018-07-02 23:58:10
JH5FWM-14 3 2018-07-01 19:09:44 2018-07-01 20:13:40 PM74HF > PM74IT 40.8 miles 187° 2018-07-01 20:13:40
JA3PYH-9 57 2018-06-30 22:08:35 2018-07-17 04:08:26 PM74MN > PM74IT 23.4 miles 131° 2018-07-08 01:19:39
JM3TPK-14 1 2018-07-16 10:56:44 2018-07-16 10:56:44 PM74MT > PM74IT 19.8 miles 91° 2018-07-16 10:56:44
JA5WUO-12 4 2018-07-05 00:58:55 2018-07-05 02:37:04 PM74AD > PM74IT 57.6 miles 219° 2018-07-05 00:59:33
JO3PAS-12 22 2018-07-03 04:40:29 2018-07-17 08:10:55 PM74FS > PM74IT 13.7 miles 257° 2018-07-10 06:47:12
JK3HDV-9 463 2018-06-30 21:05:04 2018-07-19 05:07:38 PM75LA > PM74IT 22.1 miles 44° 2018-07-03 02:59:38
JA3MAK-1 392 2018-06-30 21:02:34 2018-07-19 02:47:48 PM74ER > PM74IT 18.2 miles 256° 2018-07-19 02:47:48
JQ3BAM-9 122 2018-07-01 18:08:44 2018-07-18 18:50:55 PM74IW > PM74IT 9.6 miles 9° 2018-07-05 04:48:10
JH5JNA-9 3 2018-07-04 22:06:47 2018-07-13 04:02:47 PM74HA > PM74IT 55.7 miles 187° 2018-07-04 22:41:46
JA5WUO-9 1 2018-07-05 04:13:04 2018-07-05 04:13:04 PM64XH > PM74IT 55.1 miles 232° 2018-07-05 04:13:04
JA5ENN-9 1 2018-07-10 23:03:56 2018-07-10 23:03:56 PM74GA > PM74IT 54.3 miles 188° 2018-07-10 23:03:56
JF9OBD-9 4 2018-06-30 22:20:10 2018-06-30 22:31:53 PM74RJ > PM74IT 49.4 miles 124° 2018-06-30 22:20:10
RN0JJ 3 2018-07-06 06:40:51 2018-07-14 20:54:19 PN49RT > PM74IT 1069.3 miles 347° 2018-07-14 20:54:19
JP3PYY-9 1 2018-07-13 23:35:27 2018-07-13 23:35:27 PM74WO > PM74IT 68.6 miles 101° 2018-07-13 23:35:27
JM4GTU-9 1 2018-07-14 04:30:24 2018-07-14 04:30:24 PM75PA > PM74IT 36.6 miles 67° 2018-07-14 04:30:24
JO3IPC-9 30 2018-07-03 14:40:04 2018-07-13 16:25:39 PM74RM > PM74IT 47.2 miles 115° 2018-07-05 17:36:28
JQ3LWN-9 86 2018-07-01 07:20:39 2018-07-18 18:24:15 PM74HT > PM74IT 4.5 miles 291° 2018-07-18 08:22:53
JR5GDP-12 4 2018-06-30 20:28:22 2018-06-30 20:39:07 PM74DF > PM74IT 45.3 miles 211° 2018-06-30 20:39:07
JG0BGW-9 13 2018-07-12 19:52:33 2018-07-14 23:32:52 PM74OV > PM74IT 26.5 miles 78° 2018-07-12 19:52:33
JJ0RBC-7 18 2018-07-02 19:09:50 2018-07-04 18:35:52 PM74LT > PM74IT 15.4 miles 87° 2018-07-02 19:09:50
JR5YFA-12 79 2018-07-04 10:43:50 2018-07-16 23:08:13 PM74DG > PM74IT 46.0 miles 214° 2018-07-16 23:08:13
JH6YCI-12 33 2018-06-30 21:29:49 2018-07-18 21:28:38 PM74HF > PM74IT 39.3 miles 185° 2018-06-30 21:29:49
JR5PVC-7 2 2018-07-13 01:03:46 2018-07-13 01:18:56 PM74KL > PM74IT 23.9 miles 157° 2018-07-13 01:03:46
JP3TZY-7 109 2018-06-30 21:21:54 2018-07-07 03:21:32 PM74MS > PM74IT 19.9 miles 101° 2018-07-05 17:04:14
JN3PDF-7 3 2018-07-15 21:48:40 2018-07-15 23:48:35 PM74WC > PM74IT 83.0 miles 125° 2018-07-15 21:48:40
JH3NUL-7 72 2018-07-07 21:44:31 2018-07-14 03:54:26 PM74KR > PM74IT 10.4 miles 122° 2018-07-07 22:02:37

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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