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APRS station JA0GWB-1 - show graphs
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Comment: Chuoh, Niigata, Niigata, JAPAN {UIV32}
Last status: Chuoh, Niigata, Niigata, JAPAN 144.66MHz
Location: 37°53.78' N 139°03.44' E - locator PM97MV65VC - show map - static map
1.9 miles East bearing 102° from Niigata-shi, Niigata, Japan [?]
3.8 miles Northwest bearing 302° from Kameda, Niigata, Japan
80.2 miles Northwest bearing 296° from Kōriyama, Fukushima, Japan
Last position: 2020-09-26 01:47:14 EDT (14m33s ago)
2020-09-26 14:47:14 JST local time at Niigata-shi, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA0GWB-1>APU25N via TCPIP*,qAC,T2HAKATA
Positions stored: 7
Packet rate: 588 seconds between packets on average during 28804 seconds.
Other SSIDs: JA0GWB JA0GWB-7 JA0GWB-8 JA0GWB-9
APRS digipeater – Statistics for 2020-09:
Stations heard directly: 19 on radio path – show map
Last heard a station directly: 2020-09-25 08:11:12 EDT (17h50m ago)
Normal receiver range estimate: 31 miles (Updated: 2020-03-31 19:05:23 EDT)
Position packets heard directly: 1020 on radio path
Stations near current position of JA0GWB-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA0GWB-915.3 yards 90°2020-09-25 01:29:33 JA0GWB-720.7 yards 357°2020-09-21 03:19:11
JA0LNS-Y1.3 miles 289°2020-08-28 08:42:36 JI0UCU-71.4 miles 65°2020-09-20 08:51:06
JH0OTV-71.6 miles 46°2020-09-25 05:18:26 JA0FPT-122.9 miles 147°2020-09-20 00:04:49
JP0YDR-I3.8 miles 265°2020-09-26 01:45:45 JA0CAW-63.9 miles 64°2020-09-04 09:04:26
JA0CAW4.4 miles 52°2020-08-27 20:35:56 JM2WQD-94.5 miles 142°2020-09-24 19:25:07
JE0HBT-84.8 miles 207°2020-09-25 07:19:47 JE0HBT-14.8 miles 207°2020-09-25 08:58:09
JH1PEX-55.5 miles 12°2020-09-03 01:48:41 JO1HFO-96.2 miles 66°2020-09-22 05:11:23
JH0PVC-96.4 miles 98°2020-09-11 05:16:49 JJ1AXN-510.0 miles 238°2020-09-20 20:46:34
JA0FPT-711.5 miles 168°2020-09-23 22:45:59 JA0GSO-912.9 miles 223°2020-09-21 23:45:19
JA0BES-715.9 miles 198°2020-09-25 23:56:58 JA/NI-13717.6 miles 171°2020-09-23 22:30:55
Stations which heard JA0GWB-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JE0HBT-1 1102 2020-08-31 20:17:09 2020-09-25 08:16:59 PM97MV > PM97MU 4.8 miles 207° 2020-09-25 08:16:59
JA0YCW-10 12 2020-09-14 12:29:59 2020-09-25 11:16:58 PM97MV > PM97LL 28.0 miles 187° 2020-09-25 11:16:58
JR0ZGV-10 1 2020-09-10 13:59:59 2020-09-10 13:59:59 PM97MV > PM97LL 28.0 miles 187° 2020-09-10 13:59:59
JA0ONU-10 3 2020-09-16 19:29:58 2020-09-19 19:46:57 PM97MV > PM97JK 34.1 miles 204° 2020-09-19 19:46:57

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 JA0GWB-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JR0BAQ-9 5 2020-09-18 12:21:00 2020-09-18 16:20:18 PM97MU > PM97MV 2.8 miles 231° 2020-09-18 12:21:00
JM2WQD-9 50 2020-09-01 05:44:10 2020-09-24 19:09:34 PM97LF > PM97MV 46.8 miles 185° 2020-09-16 02:15:18
JA0GWB-9 217 2020-09-01 00:39:45 2020-09-25 01:20:38 PM97MW > PM97MV 2.3 miles 344° 2020-09-12 03:22:58
JA0GWB-7 69 2020-09-03 02:40:21 2020-09-21 03:19:07 PM97MW > PM97MV 1.8 miles 339° 2020-09-17 03:00:31
JA0FPT-12 7 2020-09-02 22:28:12 2020-09-11 23:36:36 PM97NR > PM97MV 11.2 miles 167° 2020-09-11 23:36:36
JI0UCU-7 3 2020-09-20 08:48:05 2020-09-20 08:51:06 PM97MV > PM97MV 1.4 miles 65° 2020-09-20 08:51:06
JA0SWR-3 330 2020-09-01 11:32:06 2020-09-25 08:11:12 PM98RF > PM97MV 32.0 miles 44° 2020-09-25 08:11:12
JH0UVW-9 2 2020-09-02 21:00:50 2020-09-08 04:13:07 PM97LF > PM97MV 46.8 miles 185° 2020-09-08 04:13:07
JI1MIR-9 16 2020-09-11 18:17:43 2020-09-12 01:49:03 PM97MS > PM97MV 9.5 miles 191° 2020-09-11 18:17:43
JE0HBT-8 35 2020-09-02 19:10:24 2020-09-25 06:40:51 PM97LP > PM97MV 16.5 miles 195° 2020-09-07 07:33:51
JA9EYQ-12 3 2020-09-19 02:45:44 2020-09-19 03:03:19 PM97NV > PM97MV 5.8 miles 78° 2020-09-19 02:45:44
JO1HFO-9 10 2020-09-18 22:55:06 2020-09-22 05:09:42 PM97LQ > PM97MV 14.6 miles 194° 2020-09-22 04:23:51
JO7MOM-14 4 2020-09-22 20:21:44 2020-09-22 20:38:50 PM97OV > PM97MV 7.1 miles 82° 2020-09-22 20:21:44
JR0GFM-12 12 2020-09-08 20:39:26 2020-09-25 06:16:05 PM97HM > PM97MV 33.6 miles 220° 2020-09-25 06:16:05
JA0FPT-7 9 2020-09-19 22:30:26 2020-09-23 22:02:39 PM97NR > PM97MV 12.0 miles 166° 2020-09-23 22:02:39
JH0PVC-9 8 2020-09-01 04:57:18 2020-09-11 04:53:48 PM97OV > PM97MV 6.1 miles 101° 2020-09-02 19:07:53
JM6DLB-9 11 2020-09-24 01:04:13 2020-09-25 06:23:05 PM97LR > PM97MV 14.3 miles 207° 2020-09-25 06:23:05
JA0GSO-9 1 2020-09-12 00:14:55 2020-09-12 00:14:55 PM97MV > PM97MV 373.2 yards 261° 2020-09-12 00:14:55
JH0OTV-7 228 2020-09-01 05:01:16 2020-09-25 05:18:26 PM97NS > PM97MV 9.4 miles 156° 2020-09-05 05:52:22

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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