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APRS station JQ1ZAB-1 - show graphs
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Comment: W1,CBn-N Fill-in KATORI 144.66 1k2
Location: 35°53.32' N 140°28.70' E - locator QM05FV73JG - show map - static map
1.3 miles West bearing 287° from Sawara, Chiba, Japan [?]
1.3 miles Southwest bearing 242° from Katori-shi, Chiba, Japan
46.2 miles East bearing 72° from Tokyo, Tōkyō, Japan
55.9 miles Northeast bearing 57° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-02-26 09:44:22 EST (53m21s ago)
2021-02-26 23:44:22 JST local time at Sawara, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JQ1ZAB-1>APNU19 via qAR,JQ1ZAB-10
Positions stored: 1
Packet rate: 2571 seconds between packets on average during 17997 seconds.
Other SSIDs: JQ1ZAB-10 JQ1ZAB-2
APRS digipeater – Statistics for 2021-02:
Stations heard directly: 39 on radio path – show map
Last heard a station directly: 2021-02-26 00:38:57 EST (9h58m ago)
Normal receiver range estimate: 87 miles (Updated: 2018-11-30 17:32:11 EST)
Position packets heard directly: 1148 on radio path
Stations near current position of JQ1ZAB-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ1ZAB-20.0 yards 0°2021-02-26 10:15:00 JP1YDS-I1.3 miles 61°2021-02-26 10:34:10
JQ1ZAB-102.5 miles 93°2021-02-26 10:08:31 JG1CZR-94.7 miles 285°2021-02-25 21:39:37
JQ1ZPG-I6.2 miles 337°2021-02-26 10:19:34 JF1JBO-76.4 miles 337°2021-02-20 07:29:10
JF1JBO-A6.4 miles 337°2021-02-22 10:51:12 JF1JBO-96.4 miles 314°2021-02-23 20:40:38
7K4IZS-57.1 miles 259°2021-02-22 08:20:32 JG1FVF7.4 miles 316°2021-02-26 10:36:28
JE1AXU-78.2 miles 55°2021-02-23 06:09:05 JG1FVF-128.5 miles 288°2021-02-22 03:24:03
JL1LCW-158.7 miles 300°2021-02-26 09:59:05 JL1LCW-138.7 miles 300°2021-02-26 10:35:04
JL1LCW-98.7 miles 300°2021-02-12 23:32:17 JH1ENC-99.2 miles 86°2021-02-09 05:25:40
7M3AZZ9.5 miles 215°2021-02-19 13:04:17 JM1OWS-99.7 miles 214°2021-02-26 02:27:18
JJ5JCC-A9.8 miles 48°2021-02-06 03:51:53 JG1FWE-B9.8 miles 48°2021-02-26 01:30:23
Stations which heard JQ1ZAB-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
7K3LHX-10 7 2021-02-03 08:39:53 2021-02-24 16:42:48 QM05FV > QM05AU 26.6 miles 265° 2021-02-24 16:42:48
JQ1ZAB-10 398 2021-01-31 19:07:22 2021-02-26 09:44:22 QM05FV > QM05GV 2.5 miles 93° 2021-02-26 09:44:22
JG1FVF 211 2021-01-31 19:39:10 2021-02-14 13:11:15 QM05FV > QM05EX 7.4 miles 316° 2021-02-14 13:11:15
JM1YTT-10 20 2021-02-05 12:38:51 2021-02-26 05:44:23 QM05FV > QM05CR 18.1 miles 228° 2021-02-26 05:44:23

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 JQ1ZAB-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JM1PKM-9 1 2021-02-24 16:42:16 2021-02-24 16:42:16 PM95VQ > QM05FV 39.8 miles 251° 2021-02-24 16:42:16
JA1DFO-7 1 2021-02-13 22:08:02 2021-02-13 22:08:02 PM96WQ > QM05FV 65.6 miles 327° 2021-02-13 22:08:02
JL1XBO-9 119 2021-01-31 21:39:12 2021-02-25 23:31:39 PM96WP > QM05FV 62.2 miles 326° 2021-02-24 04:21:21
JA1COT-9 1 2021-02-05 19:39:24 2021-02-05 19:39:24 PM96RI > QM05FV 66.8 miles 300° 2021-02-05 19:39:24
JG1MSU-7 70 2021-02-02 14:37:03 2021-02-24 16:02:17 QM06BF > QM05FV 31.6 miles 318° 2021-02-20 17:24:38
JL1HDC-9 2 2021-02-06 17:34:11 2021-02-06 21:09:49 PM95MT > QM05FV 79.0 miles 266° 2021-02-06 21:09:49
JR1UTI-12 17 2021-02-04 19:47:16 2021-02-04 22:35:42 PM96XE > QM05FV 34.3 miles 307° 2021-02-04 22:35:42
JQ1BRQ-12 30 2021-02-19 00:44:16 2021-02-19 03:06:14 QM06CC > QM05FV 20.3 miles 315° 2021-02-19 00:44:16
JH1JLJ-14 9 2021-01-31 23:51:11 2021-02-25 04:40:10 QM06DE > QM05FV 24.2 miles 329° 2021-02-01 03:50:39
7N1LYW-8 44 2021-01-31 21:39:16 2021-02-22 03:36:56 QM06CE > QM05FV 25.3 miles 321° 2021-02-08 01:01:10
JP1JKH-9 5 2021-02-05 18:33:51 2021-02-20 20:09:10 QM05BR > QM05FV 21.4 miles 238° 2021-02-20 18:41:19
JL3HBA-9 1 2021-02-19 20:44:21 2021-02-19 20:44:21 PM96WN > QM05FV 55.7 miles 325° 2021-02-19 20:44:21
JI1DLW-9 7 2021-02-25 00:08:33 2021-02-25 02:39:15 PM95XG > QM05FV 52.6 miles 214° 2021-02-25 02:39:15
JA7THE-9 4 2021-02-02 03:17:52 2021-02-12 20:05:32 PM95XR > QM05FV 29.4 miles 248° 2021-02-02 03:17:52
JA1BPP-14 4 2021-02-15 17:27:19 2021-02-15 19:41:17 PM95XV > QM05FV 27.3 miles 268° 2021-02-15 17:27:19
7M3GUU-9 4 2021-02-03 17:30:31 2021-02-05 08:25:48 PM96WO > QM05FV 59.3 miles 325° 2021-02-05 08:25:48
JI0DGK-7 6 2021-02-20 19:39:23 2021-02-20 20:50:10 PM96FJ > QM05FV 116.5 miles 288° 2021-02-20 20:50:10
JP2FIK-9 18 2021-01-31 19:03:27 2021-02-23 04:52:08 EM05AS > QM05FV 6140.4 miles 45° 2021-01-31 19:03:27
JE1JTB-7 16 2021-02-20 22:32:27 2021-02-25 01:25:15 QM06CH > QM05FV 32.8 miles 332° 2021-02-20 22:32:27
JI1SRR-7 3 2021-02-03 23:04:40 2021-02-24 22:37:55 QM05DU > QM05FV 12.5 miles 262° 2021-02-03 23:04:40
JL1TQV-7 2 2021-01-31 20:17:18 2021-02-07 19:16:42 QM06DG > QM05FV 30.4 miles 336° 2021-01-31 20:17:18
7K2DJR-9 1 2021-02-12 20:41:41 2021-02-12 20:41:41 QM05BV > QM05FV 21.1 miles 275° 2021-02-12 20:41:41
JF1NPZ-9 5 2021-02-06 18:33:39 2021-02-22 23:58:32 QM06DJ > QM05FV 34.7 miles 346° 2021-02-22 23:58:32
JG0BGW-9 14 2021-02-07 22:01:51 2021-02-25 18:58:07 PM96WK > QM05FV 51.2 miles 319° 2021-02-07 22:56:00
JJ1JNG-7 1 2021-02-22 21:37:55 2021-02-22 21:37:55 QM06CC > QM05FV 22.5 miles 311° 2021-02-22 21:37:55
JJ1HWM-7 1 2021-02-06 19:29:32 2021-02-06 19:29:32 PM96KL > QM05FV 97.4 miles 294° 2021-02-06 19:29:32
JJ1NIN-9 19 2021-02-06 20:59:40 2021-02-22 04:23:02 QM05IR > QM05FV 16.1 miles 137° 2021-02-07 01:30:47
JF1PEQ-9 2 2021-02-13 21:55:44 2021-02-14 02:25:01 QM05HW > QM05FV 7.0 miles 60° 2021-02-14 02:25:01
JE1OSX-9 1 2021-02-21 02:04:45 2021-02-21 02:04:45 QM05BT > QM05FV 21.4 miles 254° 2021-02-21 02:04:45
JG1NFS-9 1 2021-02-13 00:41:27 2021-02-13 00:41:27 PM96KD > QM05FV 92.6 miles 282° 2021-02-13 00:41:27
JQ1RTA-3 328 2021-01-31 19:17:19 2021-02-21 10:13:20 QM06DN > QM05FV 47.3 miles 348° 2021-02-21 10:13:20
JI1UON-9 1 2021-02-21 19:44:14 2021-02-21 19:44:14 PM96RH > QM05FV 65.8 miles 298° 2021-02-21 19:44:14
JP2FIK-1 1 2021-02-20 19:04:41 2021-02-20 19:04:41 QM05DS > QM05FV 13.7 miles 228° 2021-02-20 19:04:41
JI1HRC-9 3 2021-02-20 19:59:45 2021-02-20 21:15:27 QM05AV > QM05FV 23.7 miles 273° 2021-02-20 19:59:45
JI1RWC-9 5 2021-02-05 22:12:25 2021-02-19 17:19:11 PM96WW > QM05FV 79.8 miles 334° 2021-02-06 01:25:52
JJ1HHD-7 13 2021-01-31 19:03:27 2021-02-25 03:23:36 QM05BP > QM05FV 26.7 miles 230° 2021-01-31 19:03:27
JM1HVO-7 380 2021-01-31 19:54:38 2021-02-26 00:38:57 QM05DS > QM05FV 13.4 miles 226° 2021-02-16 05:17:59
JH1HXL-9 7 2021-02-08 22:27:26 2021-02-25 18:11:40 QM06AH > QM05FV 39.8 miles 320° 2021-02-21 22:45:52
JL1LCW-9 1 2021-02-12 23:32:17 2021-02-12 23:32:17 QM05EW > QM05FV 8.7 miles 300° 2021-02-12 23:32:17

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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