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APRS station JA0ZRY-10 - show graphs
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Comment: NGn-N144.64_9600_NAGAOKA Uni.ofTec {UIV32N}
Location: 37°25.47' N 138°46.70' E - locator PM97JK31JV - show map - static map
4.3 miles Southwest bearing 246° from Nagaoka, Niigata, Japan [?]
11.3 miles Southwest bearing 229° from Mitsuke, Niigata, Japan
35.6 miles South bearing 202° from Niigata-shi, Niigata, Japan
85.0 miles Northwest bearing 315° from Utsunomiya-shi, Tochigi, Japan
Last position: 2018-01-17 12:56:02 EST (3m3s ago)
2018-01-18 02:56:02 JST local time at Nagaoka, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA0ZRY-10>APU25N via qAR,JA0YCW-10
Positions stored: 1
Packet rate: 648 seconds between packets on average during 32397 seconds.
APRS igate – Statistics for 2018-01:
Stations heard directly: 21 on radio path – show map
Last heard a station directly: 2018-01-17 12:51:41 EST (7m24s ago)
Normal receiver range estimate: 37 miles (Updated: 2018-01-17 10:45:12 EST)
Position packets heard directly: 3168 on radio path
Position packets sent to APRS-IS: 3859 – show map
Stations near current position of JA0ZRY-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE9CRJ-91.9 miles 44°2018-01-04 06:06:45 JR0JOW-52.0 miles 187°2018-01-15 18:50:24
JA0ONU-92.4 miles 47°2018-01-17 00:06:52 JA0LHH2.5 miles 52°2017-12-30 07:01:34
JH0XJC2.5 miles 52°2018-01-16 20:58:01 JJ0NSL-92.9 miles 290°2018-01-07 02:32:42
JA0DGK-52.9 miles 95°2018-01-06 00:01:05 JR0QWW-83.2 miles 170°2018-01-10 16:14:33
JH0LSG-93.6 miles 77°2018-01-14 18:44:05 JP0YDU-I3.6 miles 77°2018-01-17 12:53:56
JH0LDT-93.7 miles 64°2018-01-10 01:30:42 JS2AOU-74.4 miles 137°2018-01-07 16:36:02
7K1DBH-94.5 miles 81°2018-01-16 04:50:22 JG0SJL4.5 miles 93°2018-01-17 03:54:28
JR0ZFR-95.0 miles 77°2018-01-06 03:13:36 JI0WLC-75.1 miles 27°2018-01-17 12:47:14
JI0WLC-95.2 miles 29°2018-01-17 07:31:21 JG0SJL-95.6 miles 147°2018-01-17 07:44:15
JG0KHR6.2 miles 308°2017-12-30 21:47:00 JJ0NJN-710.3 miles 42°2018-01-06 05:08:26
Stations which heard JA0ZRY-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA0YCW-10 365 2018-01-04 01:27:44 2018-01-17 12:56:02 PM97JK > PM97LL 13.0 miles 68° 2018-01-17 12:56:02

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 JA0ZRY-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
7K1DBH-9 345 2018-01-04 04:03:22 2018-01-16 04:50:22 PM86AA > PM97JK 182.5 miles 238° 2018-01-05 05:29:06
JE9CRJ-9 1 2018-01-04 06:06:45 2018-01-04 06:06:45 PM97JK > PM97JK 1.9 miles 44° 2018-01-04 06:06:45
JH0EYA-9 314 2018-01-04 04:27:56 2018-01-17 05:52:35 PM97LM > PM97JK 12.8 miles 66° 2018-01-12 05:11:33
JR0QWW-9 125 2018-01-04 02:40:51 2018-01-15 16:36:41 PM97KD > PM97JK 19.0 miles 166° 2018-01-15 16:36:41
JR0QWW-3 459 2018-01-03 20:44:18 2018-01-17 12:51:41 PM97IC > PM97JK 22.2 miles 186° 2018-01-17 12:51:41
JG0SJL-9 97 2018-01-12 22:15:53 2018-01-17 07:44:15 PM97LL > PM97JK 12.7 miles 71° 2018-01-12 23:07:21
JJ0NJN-7 2 2018-01-06 05:07:33 2018-01-06 05:08:26 PM97KM > PM97JK 10.3 miles 42° 2018-01-06 05:08:26
7L3PHY-9 2 2018-01-03 20:22:31 2018-01-03 20:24:33 PM96JU > PM97JK 38.6 miles 180° 2018-01-03 20:24:33
JP1EMV-9 1 2018-01-15 01:11:11 2018-01-15 01:11:11 PM96MG > PM97JK 81.9 miles 169° 2018-01-15 01:11:11
JI0WLC-7 524 2018-01-04 06:20:37 2018-01-17 12:47:14 PM97JL > PM97JK 5.1 miles 27° 2018-01-17 02:37:06
JR0QWW-2 176 2018-01-03 21:17:15 2018-01-17 12:23:42 PM97MW > PM97JK 37.0 miles 22° 2018-01-17 12:23:42
JA0ONU-9 195 2018-01-04 22:58:36 2018-01-17 00:06:52 PM97LQ > PM97JK 21.4 miles 24° 2018-01-07 23:21:23
JJ0NSL-9 3 2018-01-06 20:54:13 2018-01-07 02:32:42 PM97IK > PM97JK 4.3 miles 280° 2018-01-06 21:04:02
JP1BCU-9 1 2018-01-12 00:44:37 2018-01-12 00:44:37 PM96MG > PM97JK 82.4 miles 170° 2018-01-12 00:44:37
JJ0KXM-9 172 2018-01-04 01:45:01 2018-01-17 04:34:11 PM97ML > PM97JK 13.4 miles 71° 2018-01-15 23:43:15
JR0ZFR-9 9 2018-01-05 23:47:22 2018-01-06 03:13:36 PM97KK > PM97JK 5.0 miles 77° 2018-01-06 03:13:36
JI0WLC-9 394 2018-01-04 03:25:06 2018-01-17 07:31:21 PM98HK > PM97JK 69.9 miles 352° 2018-01-07 01:00:14
JJ0SWC-7 16 2018-01-12 19:42:43 2018-01-12 22:40:42 PM96IU > PM97JK 39.7 miles 185° 2018-01-12 22:40:42
JS2AOU-7 27 2018-01-07 02:27:04 2018-01-07 16:36:02 PM97MU > PM97JK 33.7 miles 25° 2018-01-07 02:27:04
JH0LDT-9 88 2018-01-05 03:39:30 2018-01-10 01:30:42 PM97KK > PM97JK 5.7 miles 71° 2018-01-08 23:09:43
JH0LSG-9 217 2018-01-04 19:07:03 2018-01-14 18:44:05 PM97KM > PM97JK 7.8 miles 43° 2018-01-14 17:41:01

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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