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APRS station JQ1ZAB-1 - show graphs
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Comment: W1,CBn-N Fill-in KATORI 144.66 1k2
Last beacon: UIDIGI 1.9
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: 2019-03-19 15:12:07 EDT (29m56s ago)
2019-03-20 04:12:07 JST local time at Sawara, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JQ1ZAB-1>APNU19 via qAR,JG1FVF
Positions stored: 1
Other SSIDs: JQ1ZAB-10 JQ1ZAB-2 JQ1ZAB-P
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 48 on radio path – show map
Last heard a station directly: 2019-03-19 06:58:19 EDT (8h43m ago)
Normal receiver range estimate: 87 miles (Updated: 2018-11-30 17:32:11 EST)
Position packets heard directly: 778 on radio path
Stations near current position of JQ1ZAB-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1ZAB-20.0 yards 0°2019-03-19 15:38:18 JP1YDS-I1.3 miles 61°2019-03-19 15:29:28
JQ1ZAB-102.5 miles 93°2019-03-19 15:30:50 JA1PBV2.9 miles 197°2019-02-24 02:19:46
JF1JBO-93.2 miles 2°2019-03-17 20:19:03 JO1WID-74.6 miles 292°2019-03-17 20:43:09
JG1KDX-95.3 miles 164°2019-03-04 08:41:38 JQ1ZPG-I6.2 miles 337°2019-03-19 15:28:34
JF1JBO-76.4 miles 337°2019-03-17 12:20:51 JF1JBO-A6.4 miles 337°2019-03-17 12:17:09
JF1JBO-156.4 miles 337°2019-03-19 06:19:08 JH1ENC-97.1 miles 43°2019-03-19 07:14:57
JG1FVF7.4 miles 316°2019-03-19 15:33:58 JH1BMC7.6 miles 229°2019-02-25 07:28:15
JL1LCW-138.7 miles 300°2019-03-19 15:34:37 JR1FYS-79.2 miles 311°2019-03-15 20:18:50
JO1IAF-119.5 miles 210°2019-02-18 03:58:01 JJ1AXD10.1 miles 49°2019-02-24 18:09:44
JN7BBB10.2 miles 80°2019-03-03 20:19:34 7K1SWO-910.4 miles 268°2019-03-12 22:25:45
Stations which heard JQ1ZAB-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
7K3LHX-10 23 2019-02-28 22:06:38 2019-03-18 16:11:44 QM05FV > QM05AU 26.6 miles 265° 2019-03-18 16:11:44
JQ1ZAB-10 61 2019-03-01 18:07:02 2019-03-18 06:12:32 QM05FV > QM05GV 2.5 miles 93° 2019-03-18 06:12:32
JG1FVF 135 2019-02-28 19:36:32 2019-03-19 15:12:07 QM05FV > QM05EX 7.4 miles 316° 2019-03-19 15:12:07
JM1YTT-10 7 2019-03-01 22:35:00 2019-03-03 16:06:18 QM05FV > QM05CR 18.1 miles 228° 2019-03-03 16:06:18
JM1CZS-10 2 2019-03-14 16:44:27 2019-03-15 08:38:35 QM05FV > QM06GI 33.6 miles 8° 2019-03-15 08:38:35
7L2IWN-13 19 2019-03-09 15:07:37 2019-03-15 18:38:26 QM05FV > PM95MW 80.3 miles 274° 2019-03-15 18:38:26

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 - EDT last heard longest (rx => tx) longest at - EDT
JG1ITH-9 6 2019-03-09 17:48:19 2019-03-11 00:57:32 PM97XB > QM05FV 85.3 miles 340° 2019-03-09 17:48:19
JM1GED-9 3 2019-03-01 03:38:36 2019-03-16 02:45:57 QM06AH > QM05FV 39.8 miles 320° 2019-03-16 02:45:57
7M1RUL-9 6 2019-03-01 03:29:35 2019-03-15 06:13:54 PM96TR > QM05FV 76.2 miles 321° 2019-03-15 04:48:07
7M1JBF-9 7 2019-03-03 09:58:28 2019-03-10 10:29:37 QM06DF > QM05FV 26.0 miles 337° 2019-03-08 22:00:00
JM2WQD-9 2 2019-03-14 22:20:05 2019-03-15 01:58:08 QM06BB > QM05FV 24.8 miles 298° 2019-03-14 22:20:05
JL1XBO-9 27 2019-03-01 04:06:44 2019-03-17 19:24:26 PM96XW > QM05FV 78.7 miles 340° 2019-03-01 04:06:44
JR1HFF-9 18 2019-02-28 19:27:23 2019-03-15 19:15:47 PM96WN > QM05FV 57.2 miles 325° 2019-03-05 22:09:19
JJ1YDX-3 17 2019-02-28 21:06:35 2019-03-17 03:34:12 QM06BF > QM05FV 30.3 miles 319° 2019-03-17 03:34:12
JR1UTI-12 1 2019-03-09 20:00:15 2019-03-09 20:00:15 PM96WO > QM05FV 61.2 miles 326° 2019-03-09 20:00:15
JI1RFF-9 2 2019-03-12 05:00:33 2019-03-14 18:42:05 QM05AP > QM05FV 28.8 miles 238° 2019-03-14 18:42:05
JG1MOP-9 2 2019-03-08 21:20:57 2019-03-08 21:28:09 PM96NB > QM05FV 74.7 miles 279° 2019-03-08 21:28:09
JF2BVT-14 1 2019-03-18 18:53:30 2019-03-18 18:53:30 PM96UK > QM05FV 57.4 miles 310° 2019-03-18 18:53:30
JH1JLJ-14 10 2019-03-02 03:22:26 2019-03-18 04:58:36 QM06CI > QM05FV 35.7 miles 332° 2019-03-11 01:12:24
7N1LYW-8 30 2019-02-28 23:26:35 2019-03-18 23:10:44 QM06AA > QM05FV 25.6 miles 293° 2019-03-10 18:23:42
JL3HBA-9 1 2019-03-13 18:45:36 2019-03-13 18:45:36 QM06AM > QM05FV 51.2 miles 331° 2019-03-13 18:45:36
JE1EER-9 3 2019-03-09 21:56:15 2019-03-10 03:24:07 PM96WO > QM05FV 60.8 miles 326° 2019-03-10 03:01:28
JF1AJX-9 5 2019-03-16 22:35:59 2019-03-17 01:15:14 PM95XX > QM05FV 27.9 miles 283° 2019-03-16 22:35:59
JP1FHC-7 1 2019-03-14 00:01:07 2019-03-14 00:01:07 QM05FU > QM05FV 4.1 miles 214° 2019-03-14 00:01:07
JS1SQI-9 15 2019-03-03 19:02:46 2019-03-18 01:53:06 PM96WN > QM05FV 58.3 miles 324° 2019-03-15 04:18:58
JI1DLW-9 1 2019-03-10 03:44:34 2019-03-10 03:44:34 QM05CI > QM05FV 39.2 miles 203° 2019-03-10 03:44:34
JA7THE-9 5 2019-02-28 20:39:00 2019-03-16 19:26:13 QM05AS > QM05FV 24.3 miles 253° 2019-03-09 21:07:05
JA1BPP-14 8 2019-03-10 18:51:08 2019-03-11 23:04:45 QM05AU > QM05FV 25.2 miles 267° 2019-03-10 22:43:46
7M3GUU-9 6 2019-03-06 17:49:36 2019-03-19 06:58:19 PM96XO > QM05FV 56.4 miles 331° 2019-03-08 04:38:28
JI1XVS-9 8 2019-03-01 03:15:49 2019-03-16 17:45:48 PM96SR > QM05FV 77.7 miles 320° 2019-03-08 20:33:48
JH1SAF-9 1 2019-03-08 18:22:21 2019-03-08 18:22:21 PM96MD > QM05FV 80.9 miles 283° 2019-03-08 18:22:21
JP2FIK-9 20 2019-03-01 05:10:24 2019-03-15 20:02:15 QM05CP > QM05FV 22.1 miles 224° 2019-03-10 20:31:11
JE1JTB-7 22 2019-03-01 20:46:17 2019-03-18 02:02:01 QM05AU > QM05FV 25.2 miles 263° 2019-03-18 02:02:01
JE7JGJ-9 11 2019-03-03 16:00:18 2019-03-17 17:38:26 PM96WN > QM05FV 56.4 miles 325° 2019-03-10 04:02:12
JQ1TYM-7 1 2019-03-16 02:45:56 2019-03-16 02:45:56 PM95XV > QM05FV 27.0 miles 270° 2019-03-16 02:45:56
JK1FZR-7 1 2019-03-14 20:13:31 2019-03-14 20:13:31 QM06HR > QM05FV 58.5 miles 7° 2019-03-14 20:13:31
JN1DIV-9 5 2019-03-06 22:58:30 2019-03-14 18:16:03 QM05BR > QM05FV 24.3 miles 243° 2019-03-14 18:16:03
JL1TQV-7 2 2019-03-09 19:21:12 2019-03-09 19:30:13 QM06DH > QM05FV 30.4 miles 336° 2019-03-09 19:30:13
JE1UJQ-7 2 2019-03-08 21:35:19 2019-03-08 21:45:07 QM06CD > QM05FV 21.9 miles 319° 2019-03-08 21:35:19
JP1DHG-9 3 2019-03-08 22:33:54 2019-03-16 02:58:26 QM06AF > QM05FV 31.9 miles 315° 2019-03-16 02:58:26
JP7SAM-7 5 2019-02-28 23:17:31 2019-02-28 23:50:21 QM06BC > QM05FV 25.7 miles 307° 2019-02-28 23:50:21
JG0BGW-9 3 2019-03-16 01:31:33 2019-03-16 03:06:38 PM96XL > QM05FV 49.6 miles 324° 2019-03-16 01:31:33
JH6TSK-12 2 2019-03-14 22:10:11 2019-03-14 22:45:31 QM05DS > QM05FV 12.3 miles 237° 2019-03-14 22:10:11
JE7YUS-9 1 2019-03-16 20:21:45 2019-03-16 20:21:45 QM06CC > QM05FV 22.8 miles 314° 2019-03-16 20:21:45
JI2WYI-7 1 2019-03-15 22:06:10 2019-03-15 22:06:10 QM06AH > QM05FV 39.8 miles 319° 2019-03-15 22:06:10
JI1EDP-7 3 2019-03-17 18:59:23 2019-03-18 04:43:27 QM05HR > QM05FV 13.3 miles 154° 2019-03-18 04:43:27
JJ1MNX-7 1 2019-03-09 22:58:27 2019-03-09 22:58:27 PM95MR > QM05FV 82.8 miles 263° 2019-03-09 22:58:27
JJ1MRA-7 1 2019-03-12 20:58:27 2019-03-12 20:58:27 PM96FJ > QM05FV 116.5 miles 288° 2019-03-12 20:58:27
JI1FOW-9 2 2019-03-03 04:50:47 2019-03-03 04:57:28 QM05AR > QM05FV 25.2 miles 244° 2019-03-03 04:57:28
JI1SQH-7 465 2019-03-02 22:11:37 2019-03-17 07:33:27 PM96WM > QM05FV 53.9 miles 325° 2019-03-17 07:33:27
JG1XAO-9 1 2019-03-02 19:54:10 2019-03-02 19:54:10 QM06AA > QM05FV 27.7 miles 289° 2019-03-02 19:54:10
JO7MOM-14 4 2019-02-28 20:54:00 2019-03-07 19:34:35 PM96WO > QM05FV 58.1 miles 327° 2019-03-01 19:12:23
JL1JAS-9 25 2019-03-01 06:36:48 2019-03-15 00:14:27 QM06GJ > QM05FV 35.4 miles 3° 2019-03-01 06:52:03
7L2RNT-7 11 2019-03-16 17:24:18 2019-03-17 00:24:28 QM05BX > QM05FV 19.7 miles 287° 2019-03-17 00:24:28

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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