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APRS station JQ1ZWR-4 - show graphs
Comment: Kanagawa Ebina 431.09/9k6 {UIV32N}
Location: 35°25.68' N 139°23.04' E - locator PM95QK62BR - show map
1.6 miles Southeast bearing 119° from Atsugi, Kanagawa, Japan [?]
5.0 miles Northeast bearing 59° from Isehara, Kanagawa, Japan
14.6 miles West bearing 265° from Yokohama-shi, Kanagawa, Japan
25.0 miles Southwest bearing 224° from Tokyo, Tōkyō, Japan
Last position: 2025-01-21 20:49:14 EST (9m27s ago)
2025-01-22 10:49:14 JST local time at Atsugi, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JQ1ZWR-4>APU25N via qAR,JQ1YZZ-4
Positions stored: 2
APRS igate – Statistics for 2025-01:
Stations heard directly: 30 on radio path – show map
Last heard a station directly: 2025-01-21 20:52:54 EST (5m47s ago)
Normal receiver range estimate: 43 miles (Updated: 2025-01-21 19:51:33 EST)
Position packets heard directly: 7527 on radio path
Position packets sent to APRS-IS: 10312 – show map
Stations near current position of JQ1ZWR-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1RBY-130.0 yards 0°2025-01-21 19:58:24 JA1RBY-920.7 yards 180°2025-01-21 20:28:40
JG1PLA-91.0 miles 313°2025-01-19 01:45:40 JQ1NDH-71.3 miles 307°2025-01-10 23:40:55
JN1IJM-91.3 miles 0°2025-01-20 06:27:22 JA1SZN-91.3 miles 236°2025-01-21 06:08:15
JF1BQZ-91.4 miles 325°2025-01-21 05:42:37 JH1OXL-71.5 miles 269°2025-01-09 22:17:24
JR0UIU-91.6 miles 283°2025-01-04 17:15:44 JP1YJX-I1.6 miles 138°2025-01-21 20:51:12
JQ1NDH-11.6 miles 325°2025-01-09 03:51:57 JE1BPO-91.9 miles 110°2025-01-11 01:23:27
7K2LGO-92.0 miles 86°2025-01-10 06:02:13 JL1DRF-72.7 miles 271°2024-12-30 05:07:46
JA6NGD-92.8 miles 282°2025-01-20 06:13:42 JO1OYZ-92.9 miles 69°2025-01-18 00:13:40
7L4DVN-93.0 miles 183°2025-01-16 23:04:54 7M3DZI-93.1 miles 315°2025-01-20 05:59:08
JI1KYZ-A3.1 miles 255°2024-12-28 00:05:04 JM1ESG-i3.5 miles 198°2025-01-18 06:46:21
Stations which heard JQ1ZWR-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JQ1YZZ-4 393 2024-12-31 19:29:30 2025-01-21 20:49:14 PM95QK > PM95UN 18.8 miles 58° 2025-01-21 20:49:14
JN1ARX-6 196 2025-01-13 21:54:52 2025-01-21 19:19:15 PM95QK > PM95QO 11.9 miles 349° 2025-01-21 19:19:15

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 JQ1ZWR-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA1RBY-9 102 2025-01-10 23:47:03 2025-01-21 20:28:40 PM95QJ > PM95QK 3.1 miles 204° 2025-01-16 20:29:00
JG1RBF-9 140 2025-01-05 21:26:08 2025-01-21 18:50:54 PM95RN > PM95QK 10.2 miles 11° 2025-01-21 01:28:14
7K2LGO-9 25 2025-01-07 02:46:24 2025-01-10 06:02:13 PM95RH > PM95QK 9.0 miles 143° 2025-01-09 06:09:08
JQ1NCG-9 111 2025-01-02 01:36:32 2025-01-19 07:05:58 PM95TM > PM95QK 13.1 miles 63° 2025-01-02 01:36:32
JK1XIV-9 31 2025-01-01 18:52:07 2025-01-18 06:36:30 PM95QR > PM95QK 21.2 miles 355° 2025-01-13 12:45:23
JO1KXP-9 547 2025-01-01 00:22:59 2025-01-21 00:07:37 CM05II > PM95QK 4429.3 miles 64° 2025-01-17 19:46:58
JF1BQZ-9 352 2025-01-04 02:55:44 2025-01-20 07:13:40 PM94NW > PM95QK 37.3 miles 207° 2025-01-12 04:32:34
JA1SZN-9 398 2025-01-01 21:21:38 2025-01-20 06:54:16 PM95QI > PM95QK 4.7 miles 196° 2025-01-04 01:58:59
7M3DZI-9 50 2025-01-03 12:22:17 2025-01-20 05:59:08 PM95PH > PM95QK 8.8 miles 218° 2025-01-03 12:22:17
JH1WOB 42 2025-01-04 08:52:38 2025-01-21 02:06:15 PM95PQ > PM95QK 19.0 miles 340° 2025-01-21 02:06:15
JG1PLA-7 4 2025-01-03 19:19:54 2025-01-04 19:18:32 PM95PO > PM95QK 14.1 miles 329° 2025-01-04 19:14:32
JM1BEP-9 7 2025-01-19 10:51:29 2025-01-20 07:29:12 PM95UL > PM95QK 18.3 miles 80° 2025-01-20 07:29:12
JP1XOC-9 76 2025-01-03 00:11:17 2025-01-19 07:45:41 PM95NF > PM95QK 18.6 miles 226° 2025-01-11 07:06:56
JP1XOC-8 68 2025-01-02 02:22:15 2025-01-12 03:57:46 PM95RH > PM95QK 9.9 miles 147° 2025-01-03 19:47:19
JQ1YZZ-4 805 2024-12-31 19:10:27 2025-01-21 20:51:33 PM95UN > PM95QK 18.8 miles 58° 2025-01-21 20:51:33
JQ1ZIF-4 481 2024-12-31 19:44:51 2025-01-21 20:46:14 QM05CK > PM95QK 45.2 miles 88° 2025-01-21 20:46:14
JE1IGN-7 10 2025-01-04 19:20:58 2025-01-21 19:14:12 PM95QM > PM95QK 6.3 miles 338° 2025-01-21 19:14:12
JN1RJJ-9 1 2025-01-07 16:57:39 2025-01-07 16:57:39 PM95NA > PM95QK 31.5 miles 211° 2025-01-07 16:57:39
JS1YAB-4 468 2024-12-31 19:36:43 2025-01-21 20:08:17 PM95OP > PM95QK 15.7 miles 331° 2025-01-21 20:08:17
JS1YCB-8 7 2025-01-03 19:36:21 2025-01-20 02:19:28 PM95QI > PM95QK 6.5 miles 170° 2025-01-20 02:18:12
JS2HDO-4 758 2024-12-31 19:20:58 2025-01-21 20:37:44 PM94MW > PM95QK 37.2 miles 209° 2025-01-21 20:37:44
JS2HDO-13 1372 2024-12-31 19:06:08 2025-01-21 20:52:54 PM94MW > PM95QK 37.2 miles 209° 2025-01-21 20:52:54
JH1NJN-9 16 2025-01-12 04:03:05 2025-01-12 06:01:43 PM95PI > PM95QK 7.5 miles 211° 2025-01-12 04:22:26
JQ1NDH-7 58 2025-01-01 21:16:46 2025-01-10 23:40:55 PM95QK > PM95QK 1.4 miles 327° 2025-01-01 22:24:02
JH1KTO-7 2 2025-01-04 20:46:18 2025-01-04 20:47:01 PM95RJ > PM95QK 2.3 miles 118° 2025-01-04 20:46:18
JJ1OBJ-9 87 2024-12-31 21:03:49 2025-01-19 01:25:56 PM95OM > PM95QK 11.9 miles 310° 2025-01-12 23:36:36
JG1HPR-9 198 2024-12-31 21:19:36 2025-01-19 22:14:29 PM95ME > PM95QK 24.7 miles 229° 2025-01-02 00:50:50
JS1YQM-13 1168 2024-12-31 19:09:51 2025-01-15 10:24:51 PM95RH > PM95QK 9.2 miles 145° 2025-01-15 10:24:51
JQ1NDH-1 67 2025-01-05 17:29:31 2025-01-09 03:47:55 PM95QJ > PM95QK 1.5 miles 130° 2025-01-08 17:43:19
7N1RSS-9 76 2025-01-07 13:13:30 2025-01-20 22:27:19 PM95TK > PM95QK 13.8 miles 82° 2025-01-11 05:32:26

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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