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APRS station JH3YBD-1 - show graphs
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Comment: W1,HGn-N Fill-in Siso-City 144.66MHz 1k2
Last beacon: UIDIGI 1.9
Location: 35°07.97' N 134°39.41' E - locator PM75HD81TV - show map - static map
11.0 miles Northeast bearing 33° from Yamasaki, Hyōgo, Japan [?]
20.3 miles Northwest bearing 301° from Nishiwaki, Hyōgo, Japan
42.6 miles Northwest bearing 316° from Kōbe-shi, Hyōgo, Japan
56.7 miles Northwest bearing 303° from Ōsaka-shi, Ōsaka, Japan
Last position: 2020-08-12 14:16:46 EDT (24s ago)
2020-08-13 03:16:46 JST local time at Yamasaki, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JH3YBD-1>APNU19 via qAR,JN4HSC-10
Positions stored: 12
Packet rate: 1190 seconds between packets on average during 58326 seconds.
Other SSIDs: JH3YBD-2
APRS digipeater – Statistics for 2020-08:
Stations heard directly: 62 on radio path – show map
Last heard a station directly: 2020-08-12 05:48:08 EDT (8h29m ago)
Normal receiver range estimate: 68 miles (Updated: 2020-03-31 19:01:00 EDT)
Position packets heard directly: 1158 on radio path
Stations near current position of JH3YBD-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH3YBD-220.7 yards 0°2020-08-12 14:07:15 JA/HG-0373.2 miles 350°2020-07-20 22:03:24
JA/HG-0094.2 miles 33°2020-08-01 23:42:17 JE3EMV-N4.7 miles 357°2020-08-10 22:02:51
JE3EMV B4.7 miles 357°2020-08-12 02:58:26 JE3EMV-B4.7 miles 357°2020-08-12 02:58:36
JA/HG-0494.7 miles 283°2020-07-20 22:13:06 JE3EMV-94.8 miles 356°2020-08-11 02:03:38
JP3PPL/34.8 miles 302°2020-08-08 18:24:36 JA/HG-0214.8 miles 302°2020-08-08 16:17:49
JE3EMV-104.9 miles 357°2020-08-12 13:50:33 JE3EMV5.0 miles 357°2020-08-11 19:02:47
JA/HG-1025.1 miles 351°2020-07-21 02:25:42 JA/HG-0135.7 miles 44°2020-08-02 00:38:38
JA/HG-21710.2 miles 130°2020-07-24 06:02:18 JA/HG-25112.0 miles 153°2020-07-24 06:12:13
JE3NRO-712.4 miles 215°2020-08-11 23:03:00 JA/HG-25612.5 miles 197°2020-07-24 06:42:45
JA/HG-00213.1 miles 303°2020-07-15 19:56:20 JQ3FUT-1213.1 miles 158°2020-08-12 14:08:38
Stations which heard JH3YBD-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JR5GDP 122 2020-08-01 01:38:38 2020-08-12 10:16:42 PM75HD > PM74CG 66.2 miles 204° 2020-08-12 10:16:42
JA5HWI-10 2 2020-08-03 15:09:20 2020-08-05 14:09:52 PM75HD > PM63JS 141.9 miles 229° 2020-08-05 14:09:52
JE3GIC-10 1 2020-08-02 07:08:58 2020-08-02 07:08:58 PM75HD > PM74FT 23.9 miles 204° 2020-08-02 07:08:58
JA3TMM-10 74 2020-07-31 20:08:37 2020-08-04 09:09:32 PM75HD > PM74HU 20.6 miles 192° 2020-08-04 09:09:32
JN4HSC-10 114 2020-08-01 06:38:40 2020-08-12 14:16:46 PM75HD > PM65UE 52.3 miles 273° 2020-08-12 14:16:46
JJ3CYE-1 2 2020-08-01 13:08:46 2020-08-08 18:23:58 PM75HD > PM75NH 29.0 miles 67° 2020-08-08 18:23:58
JA3MZJ-10 4 2020-08-10 19:46:16 2020-08-10 22:16:18 PM75HD > PM74JT 24.2 miles 162° 2020-08-10 22:16:18
JR5YEP-10 66 2020-08-01 13:38:45 2020-08-12 12:16:44 PM75HD > PM74FD 69.2 miles 189° 2020-08-12 12:16:44
JR5YEM-10 5 2020-08-01 04:08:45 2020-08-07 13:40:24 PM75HD > PM74ED 68.6 miles 193° 2020-08-07 13:40:24
JQ3IGA-10 2 2020-08-03 18:09:22 2020-08-03 20:39:23 PM75HD > PM74TR 63.1 miles 117° 2020-08-03 20:39:23
JR5YFF-10 217 2020-07-31 20:38:37 2020-08-12 08:46:41 PM75HD > PM74CA 81.2 miles 199° 2020-08-12 08:46:41
JA5EXN-10 59 2020-07-31 20:08:37 2020-08-12 12:46:44 PM75HD > PM74AI 64.5 miles 213° 2020-08-12 12:46:44

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 JH3YBD-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JA3TMM-9 4 2020-08-03 02:10:18 2020-08-12 02:01:57 PM74HU > PM75HD 20.6 miles 186° 2020-08-08 02:08:08
JE3NRO-7 61 2020-08-01 23:37:05 2020-08-11 23:03:00 PM74GV > PM75HD 18.8 miles 199° 2020-08-01 23:37:05
JQ3XJV-9 36 2020-08-02 18:39:04 2020-08-07 05:02:41 PM74IV > PM75HD 18.0 miles 164° 2020-08-04 18:26:49
JH3XPP-9 1 2020-08-08 07:31:22 2020-08-08 07:31:22 PM74VO > PM75HD 74.1 miles 119° 2020-08-08 07:31:22
JF5QUT-9 2 2020-08-02 05:44:42 2020-08-10 04:08:52 PM63PW > PM75HD 113.4 miles 223° 2020-08-02 05:44:42
JA5GGB-7 2 2020-08-08 22:09:34 2020-08-08 22:10:04 PM64UF > PM75HD 81.3 miles 220° 2020-08-08 22:10:04
JJ3CYE-7 1 2020-08-06 01:32:38 2020-08-06 01:32:38 PM75GK > PM75HD 20.5 miles 347° 2020-08-06 01:32:38
JA3FVA-12 4 2020-08-01 04:11:31 2020-08-10 04:22:27 PM74LR > PM75HD 33.4 miles 151° 2020-08-04 23:34:17
JL3FXB-9 18 2020-08-02 05:39:09 2020-08-12 05:48:08 PM75PB > PM75HD 33.9 miles 98° 2020-08-02 23:31:42
JR5MJL-12 1 2020-08-05 23:23:03 2020-08-05 23:23:03 PM64XI > PM75HD 66.6 miles 217° 2020-08-05 23:23:03
JH3BST-9 96 2020-08-02 18:24:14 2020-08-12 05:28:58 PM74MU > PM75HD 31.0 miles 130° 2020-08-07 02:24:39
JF9NWL-9 2 2020-08-08 23:43:23 2020-08-08 23:50:10 PM75UN > PM75HD 67.3 miles 64° 2020-08-08 23:43:23
JL4UMO-9 1 2020-08-03 14:48:07 2020-08-03 14:48:07 PM64UN > PM75HD 67.4 miles 234° 2020-08-03 14:48:07
JF5FFL-12 3 2020-08-03 23:50:27 2020-08-05 00:48:04 PM63PU > PM75HD 116.5 miles 222° 2020-08-05 00:48:04
JA3LEB-7 4 2020-08-07 02:08:04 2020-08-10 17:37:27 PM74GT > PM75HD 22.5 miles 200° 2020-08-07 02:08:04
JA3MZJ-7 5 2020-08-04 22:56:15 2020-08-10 02:35:07 PM74FX > PM75HD 16.4 miles 232° 2020-08-10 02:35:07
JE5RTW-8 2 2020-08-03 01:31:19 2020-08-04 00:14:45 PM63PW > PM75HD 113.9 miles 223° 2020-08-03 01:31:19
JN3JOE-9 1 2020-08-03 21:47:55 2020-08-03 21:47:55 PM74NQ > PM75HD 41.0 miles 139° 2020-08-03 21:47:55
JO3NNV-9 50 2020-08-01 19:46:45 2020-08-12 02:01:57 PM75JM > PM75HD 28.8 miles 19° 2020-08-02 08:10:55
JF4IWR-9 9 2020-08-10 06:19:18 2020-08-10 20:14:39 PM64VH > PM75HD 73.0 miles 220° 2020-08-10 09:11:55
JE3LUA-9 149 2020-08-01 02:13:59 2020-08-07 01:08:49 PM74TO > PM75HD 67.2 miles 124° 2020-08-02 00:17:40
JN3GWD-9 33 2020-08-01 04:27:52 2020-08-11 15:29:28 PM75XW > PM75HD 92.8 miles 54° 2020-08-11 15:29:28
JA3TMM-10 2 2020-08-10 21:42:20 2020-08-12 02:06:48 PM74HU > PM75HD 20.6 miles 192° 2020-08-12 02:06:48
JE3GFZ-9 55 2020-08-01 04:00:51 2020-08-12 05:13:02 PM74DT > PM75HD 32.3 miles 224° 2020-08-02 04:14:40
JH3XVQ-9 2 2020-08-05 00:30:46 2020-08-11 02:19:39 PM74HS > PM75HD 24.7 miles 179° 2020-08-11 02:19:39
JQ3FUT-12 14 2020-08-01 12:08:26 2020-08-05 14:08:37 PM74IW > PM75HD 13.1 miles 158° 2020-08-05 14:08:37
JA5DJM-9 5 2020-08-02 01:49:57 2020-08-02 21:53:57 PM74AI > PM75HD 65.2 miles 214° 2020-08-02 21:53:57
JL3ZAY-13 52 2020-08-01 04:09:05 2020-08-09 22:27:30 PM74KK > PM75HD 50.2 miles 166° 2020-08-09 22:27:30
JQ3OPJ-9 3 2020-08-08 17:48:17 2020-08-10 01:56:46 PM74OT > PM75HD 39.3 miles 124° 2020-08-08 17:48:17
JG5MCR-9 8 2020-08-02 18:37:49 2020-08-03 03:33:13 PM63MU > PM75HD 128.9 miles 227° 2020-08-03 03:33:13
JA5OJF-12 10 2020-08-01 04:24:13 2020-08-03 19:34:15 PM64XG > PM75HD 70.4 miles 213° 2020-08-01 04:24:13
JF5WQL-12 2 2020-08-02 05:40:03 2020-08-04 04:28:01 PM63PW > PM75HD 114.3 miles 223° 2020-08-02 05:40:03
JA5UEZ-9 2 2020-08-01 23:45:56 2020-08-05 20:25:01 PM63MU > PM75HD 128.9 miles 227° 2020-08-05 20:25:01
JA3OMC-9 6 2020-08-01 03:17:35 2020-08-11 00:46:40 PM75OB > PM75HD 32.0 miles 96° 2020-08-11 00:46:40
JR5EOY-8 59 2020-08-01 18:57:26 2020-08-08 12:29:50 PM63QW > PM75HD 108.6 miles 221° 2020-08-08 12:29:50
JM3TPK-14 4 2020-08-07 22:18:38 2020-08-10 18:14:18 PM74NP > PM75HD 41.5 miles 143° 2020-08-10 17:58:54
JO3PAS-12 18 2020-08-04 04:29:37 2020-08-12 04:19:13 PM74GT > PM75HD 22.9 miles 192° 2020-08-05 03:29:38
JA4FGU-3 2 2020-08-02 14:35:00 2020-08-03 20:36:23 PM54PI > PM75HD 196.5 miles 255° 2020-08-03 20:36:23
JF5FFL-9 9 2020-07-31 21:13:01 2020-08-02 20:24:16 PM63PW > PM75HD 114.1 miles 223° 2020-08-02 20:24:16
JA3MZJ-10 56 2020-08-01 11:59:26 2020-08-11 11:59:30 PM74JT > PM75HD 24.2 miles 162° 2020-08-11 11:59:30
JJ5MRR-9 2 2020-08-01 17:31:34 2020-08-02 19:14:08 PM63RX > PM75HD 105.0 miles 221° 2020-08-01 17:31:34
JQ3BAM-9 5 2020-08-01 20:59:33 2020-08-07 21:49:04 PM74JW > PM75HD 14.6 miles 157° 2020-08-01 20:59:33
JA5ENN-9 3 2020-08-02 19:35:17 2020-08-03 02:05:04 PM74GA > PM75HD 78.1 miles 184° 2020-08-03 02:01:17
JP3PYY-9 1 2020-08-11 07:39:42 2020-08-11 07:39:42 PM74VN > PM75HD 75.1 miles 120° 2020-08-11 07:39:42
JP3PYY-12 4 2020-08-02 05:52:03 2020-08-02 06:28:28 PM84CT > PM75HD 90.6 miles 104° 2020-08-02 05:52:03
JF3MPI-9 6 2020-08-09 01:58:55 2020-08-09 08:08:05 PM74LM > PM75HD 44.6 miles 159° 2020-08-09 02:17:51
JO3IPC-9 10 2020-08-01 00:50:44 2020-08-10 15:42:35 PM74MT > PM75HD 32.4 miles 133° 2020-08-10 15:42:35
JE3EMV-9 200 2020-08-01 01:26:03 2020-08-11 01:57:35 PM74FT > PM75HD 25.6 miles 207° 2020-08-07 03:26:39
JN4UMO-12 8 2020-08-02 00:08:50 2020-08-11 06:24:03 PM64XO > PM75HD 54.4 miles 228° 2020-08-03 16:35:34
JA3MAK-12 46 2020-08-02 02:56:12 2020-08-09 07:24:36 PM74CR > PM75HD 37.9 miles 224° 2020-08-08 23:50:58
JH4SPU-9 5 2020-08-07 09:27:13 2020-08-09 03:52:43 PM74MV > PM75HD 28.7 miles 124° 2020-08-07 09:51:17
JR5LLA-7 9 2020-08-07 14:15:01 2020-08-08 01:32:38 PM64VH > PM75HD 72.9 miles 220° 2020-08-08 01:32:38
JA5EXN-9 1 2020-08-02 22:04:04 2020-08-02 22:04:04 PM74AI > PM75HD 65.0 miles 214° 2020-08-02 22:04:04
JP1JVN-9 1 2020-08-02 04:12:03 2020-08-02 04:12:03 PM65PD > PM75HD 77.7 miles 270° 2020-08-02 04:12:03
JA5PFC-7 1 2020-08-02 23:25:15 2020-08-02 23:25:15 PM64XI > PM75HD 66.5 miles 216° 2020-08-02 23:25:15
JN4VVU-9 9 2020-07-31 20:23:21 2020-08-06 10:26:31 PM64TN > PM75HD 70.7 miles 237° 2020-08-01 00:33:23
JG1EHY-9 3 2020-08-10 20:46:36 2020-08-10 21:08:30 PM65WB > PM75HD 42.7 miles 263° 2020-08-10 20:46:36
JI3OYK-9 3 2020-08-04 22:19:17 2020-08-10 03:19:14 PM74OT > PM75HD 39.2 miles 124° 2020-08-10 03:19:14
JM6DLB-9 41 2020-08-01 21:27:06 2020-08-07 23:00:38 PM74TU > PM75HD 57.8 miles 108° 2020-08-07 20:05:41
JE9HVN-7 1 2020-08-09 00:23:25 2020-08-09 00:23:25 PM75UN > PM75HD 67.1 miles 64° 2020-08-09 00:23:25
JI4VRX-7 2 2020-08-07 06:09:34 2020-08-07 20:36:52 PM64VT > PM75HD 52.9 miles 245° 2020-08-07 06:09:34
JF5SIM-9 3 2020-08-09 23:48:35 2020-08-10 00:09:12 PM74DG > PM75HD 63.9 miles 198° 2020-08-10 00:02:04

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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