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APRS station JA3YTF-10 - show graphs
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Comment: NRn-N,Fill-in_144.66MHz {UIV32N}
Location: 34°41.49' N 135°49.48' E - locator PM74VQ85XX - show map - static map
1.2 miles East bearing 68° from Nara-shi, Nara, Japan [?]
7.1 miles East bearing 85° from Ikoma, Nara, Japan
18.3 miles East bearing 90° from Ōsaka-shi, Ōsaka, Japan
70.0 miles Southwest bearing 241° from Nagoya-shi, Aichi, Japan
Last position: 2017-01-19 09:48:08 EST (28m47s ago)
2017-01-19 23:48:08 JST local time at Nara-shi, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA3YTF-10>APU25N via qAR,JP3PYY-10
Positions stored: 5
Packet rate: 1764 seconds between packets on average during 88202 seconds.
APRS igate – Statistics for 2017-01:
Stations heard directly: 28 on radio path – show map
Last heard a station directly: 2017-01-19 08:21:05 EST (1h55m ago)
Normal receiver range estimate: 31 miles (Updated: 2016-03-31 19:04:25 EDT)
Position packets heard directly: 574 on radio path
Position packets sent to APRS-IS: 1090 – show map
Stations near current position of JA3YTF-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF3KRL-90.8 miles 175°2017-01-19 07:04:32 JO3LTH-51.5 miles 189°2016-12-26 22:51:57
JH3USO-131.5 miles 293°2017-01-19 10:01:44 JP3PYY-121.7 miles 233°2017-01-16 07:10:20
JL3SZP-52.1 miles 184°2016-12-25 00:18:02 JG3DCX-72.2 miles 239°2017-01-03 08:59:26
JP3PYY-92.3 miles 221°2017-01-19 08:25:07 JP3PYY-102.4 miles 222°2017-01-19 10:05:53
JO3LTH-102.5 miles 161°2016-12-21 14:33:19 JJ3GAA-53.1 miles 356°2017-01-08 01:26:56
JO3SKO-53.2 miles 325°2017-01-19 08:04:26 JP3QNS-73.6 miles 330°2017-01-19 08:43:03
JA3NDD3.6 miles 202°2017-01-19 04:20:54 JE3MXU-54.7 miles 333°2017-01-18 06:45:16
JP3YIE-I4.8 miles 304°2017-01-19 10:02:33 JE3CPR-75.5 miles 221°2017-01-15 02:21:30
JG2UOR-96.6 miles 178°2017-01-07 06:42:42 JP3GFJ-126.6 miles 296°2017-01-16 20:28:11
JF3LFL8.3 miles 336°2017-01-16 21:40:26 JA3BAE-B8.4 miles 283°2017-01-04 11:39:26
Stations which heard JA3YTF-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH3PYJ-10 62 2017-01-01 15:37:46 2017-01-18 22:48:08 PM74VQ > PM74VW 18.3 miles 349° 2017-01-18 22:48:08
JP3PYY-10 807 2016-12-31 19:07:44 2017-01-19 09:48:08 PM74VQ > PM74VP 2.4 miles 222° 2017-01-19 09:48:08

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 JA3YTF-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JM2UYS-9 24 2017-01-01 22:07:08 2017-01-02 19:02:08 PM74TN > PM74VQ 14.0 miles 228° 2017-01-02 07:07:08
JA3ASU-9 7 2016-12-31 19:05:44 2017-01-13 03:42:01 PM75VB > PM74VQ 25.0 miles 350° 2016-12-31 19:44:45
JE3RLL-9 20 2017-01-02 00:41:20 2017-01-12 01:18:47 PM74PT > PM74VQ 30.9 miles 288° 2017-01-05 06:10:43
JA5ORL-9 1 2017-01-08 00:53:52 2017-01-08 00:53:52 PM74MO > PM74VQ 46.6 miles 261° 2017-01-08 00:53:52
JM2WQD-9 8 2017-01-15 20:54:30 2017-01-16 22:43:13 PM74TP > PM74VQ 14.3 miles 253° 2017-01-16 22:43:13
JI5LNS-9 8 2017-01-02 15:47:12 2017-01-08 01:09:32 PM74LN > PM74VQ 48.5 miles 259° 2017-01-02 15:47:12
JE3GNC-7 1 2017-01-09 04:23:05 2017-01-09 04:23:05 PM74UP > PM74VQ 6.2 miles 254° 2017-01-09 04:23:05
JQ3PBN-9 140 2017-01-06 03:54:47 2017-01-19 04:32:09 PM74XM > PM74VQ 14.9 miles 152° 2017-01-13 02:51:25
JQ2QCN-9 44 2017-01-02 23:29:52 2017-01-03 02:00:25 PM74WO > PM74VQ 6.4 miles 147° 2017-01-03 02:00:25
JF2BVT-14 5 2017-01-14 07:01:07 2017-01-14 22:33:44 PM74UN > PM74VQ 12.3 miles 222° 2017-01-14 22:14:26
JF3TFF-7 5 2017-01-06 21:07:39 2017-01-06 21:48:55 PM74WQ > PM74VQ 1.1 miles 98° 2017-01-06 21:07:39
JN3GWD-9 1 2017-01-14 02:30:41 2017-01-14 02:30:41 PM74UV > PM74VQ 16.4 miles 333° 2017-01-14 02:30:41
JG3DCX-9 34 2017-01-01 01:10:40 2017-01-03 09:41:20 PM74WO > PM74VQ 6.6 miles 146° 2017-01-03 09:41:20
JG3FYW-9 5 2016-12-31 21:58:17 2017-01-11 23:30:21 PM75UA > PM74VQ 24.3 miles 346° 2017-01-11 23:30:21
JP3GFJ-12 1 2017-01-16 20:20:05 2017-01-16 20:20:05 PM74UR > PM74VQ 8.7 miles 291° 2017-01-16 20:20:05
JR3ATK-9 6 2016-12-31 20:41:29 2017-01-01 01:44:49 PM74SN > PM74VQ 16.7 miles 242° 2016-12-31 20:41:29
JG5UWK-9 2 2017-01-02 00:14:57 2017-01-02 20:52:09 PM74LM > PM74VQ 49.3 miles 258° 2017-01-02 20:52:09
JE1JNP-9 1 2017-01-02 23:20:02 2017-01-02 23:20:02 PM74WO > PM74VQ 6.0 miles 152° 2017-01-02 23:20:02
JL3QGA-14 34 2017-01-10 11:20:00 2017-01-17 03:07:49 PM74TT > PM74VQ 14.9 miles 300° 2017-01-16 22:34:22
JN3BME-9 4 2017-01-01 16:41:20 2017-01-02 23:49:57 PM74TX > PM74VQ 22.4 miles 334° 2017-01-02 23:35:54
JF3KRL-9 78 2017-01-01 20:48:35 2017-01-19 03:43:34 PM74VM > PM74VQ 13.0 miles 194° 2017-01-10 02:22:22
JF3BDN-13 6 2017-01-07 14:59:14 2017-01-13 11:07:22 PM74OS > PM74VQ 33.8 miles 278° 2017-01-13 11:07:22
JF3IQN-9 18 2017-01-01 00:56:12 2017-01-01 08:05:46 PM74VT > PM74VQ 9.2 miles 349° 2017-01-01 01:59:34
JP3KZA-9 5 2017-01-01 04:19:30 2017-01-01 04:39:01 PM74TX > PM74VQ 21.4 miles 334° 2017-01-01 04:19:30
JP3PYY-9 97 2017-01-05 01:59:01 2017-01-19 08:21:05 PM74UL > PM74VQ 14.9 miles 208° 2017-01-17 23:28:51
JP3PYY-12 10 2017-01-08 08:22:36 2017-01-16 06:50:45 PM74SS > PM74VQ 14.7 miles 287° 2017-01-16 06:22:32
JG3DCX-7 3 2017-01-01 09:51:42 2017-01-03 08:59:26 PM74VQ > PM74VQ 2.2 miles 239° 2017-01-03 08:59:26
JA5LUA-9 6 2017-01-01 20:59:46 2017-01-01 21:04:51 PM74UV > PM74VQ 16.5 miles 333° 2017-01-01 21:04:51

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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