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APRS station JA4UNI-1 - show graphs
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Comment: W1.Nagi-Town 144,66Mhz
Location: 35°07.75' N 134°10.91' E - locator PM75CD11TA - show map - static map
11.6 miles Northeast bearing 62° from Tsuyama, Okayama, Japan [?]
22.6 miles Northwest bearing 293° from Yamasaki, Hyōgo, Japan
64.2 miles Northwest bearing 298° from Kōbe-shi, Hyōgo, Japan
82.0 miles Northwest bearing 298° from Sakai, Ōsaka, Japan
Last position: 2018-11-19 16:03:04 EST (26m20s ago)
2018-11-20 06:03:04 JST local time at Tsuyama, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA4UNI-1>APU25N via qAR,JR5YFF-10
Positions stored: 5
Packet rate: 1800 seconds between packets on average during 88200 seconds.
Other SSIDs: JA4UNI-9 JA4UNI-A
APRS digipeater – Statistics for 2018-11:
Stations heard directly: 26 on radio path – show map
Last heard a station directly: 2018-11-19 04:52:24 EST (11h37m ago)
Position packets heard directly: 415 on radio path
Stations near current position of JA4UNI-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA4UNI-A26.1 yards 218°2018-11-15 07:31:23 JR4MXP-90.7 miles 217°2018-11-19 04:55:55
JR4MXP-100.7 miles 220°2018-11-19 16:27:48 JG4TFA-98.1 miles 248°2018-11-19 02:44:31
JE4FNC-109.2 miles 253°2018-11-19 16:25:24 JP4YDD-I9.3 miles 324°2018-11-19 16:12:31
JJ4ELR-D9.3 miles 324°2018-11-09 20:13:50 JE4FNC-99.6 miles 251°2018-11-19 04:17:16
7K2TTJ-710.2 miles 255°2018-11-19 03:24:14 JM4KCS-711.3 miles 243°2018-11-18 05:48:02
JG4LCS-713.6 miles 331°2018-11-17 19:40:21 7K2TTJ-A14.6 miles 240°2018-11-18 03:33:54
JO4EPG-719.3 miles 246°2018-10-24 05:20:13 JE3GFZ-120.5 miles 151°2018-11-19 16:29:17
JE3GFZ-920.5 miles 151°2018-11-11 03:34:32 JA4RQO-721.7 miles 339°2018-11-15 20:53:29
JA4FKO-923.6 miles 210°2018-11-16 23:33:04 JN4HSC-524.9 miles 257°2018-10-29 03:06:14
JN4HSC-725.6 miles 277°2018-11-19 15:56:43 JN4HSC-1025.6 miles 277°2018-11-19 16:19:31
Stations which heard JA4UNI-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5GGB 12 2018-11-07 17:47:08 2018-11-16 13:33:06 PM75CD > PM64UF 67.1 miles 202° 2018-11-16 13:33:06
JR4MXP-10 9 2018-11-01 04:21:59 2018-11-17 16:03:06 PM75CD > PM75CC 0.7 miles 220° 2018-11-17 16:03:06
JA4YMC-10 818 2018-10-31 20:21:58 2018-11-19 14:03:05 PM75CD > PM65TA 32.5 miles 255° 2018-11-19 14:03:05
JR5YFF-10 70 2018-11-18 01:33:04 2018-11-19 16:03:04 PM75CD > PM74CA 76.6 miles 179° 2018-11-19 16:03:04

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 JA4UNI-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA6VSC-9 109 2018-10-31 20:52:43 2018-11-11 05:09:32 PM75EA > PM75CD 13.3 miles 129° 2018-11-07 01:03:19
JA4FKO-9 43 2018-11-06 20:06:25 2018-11-12 02:06:34 PM74AV > PM75CD 19.0 miles 206° 2018-11-06 20:06:25
JA5FXJ-12 1 2018-11-07 19:55:43 2018-11-07 19:55:43 PM64XI > PM75CD 54.7 miles 193° 2018-11-07 19:55:43
JE3NRO-7 1 2018-11-09 23:31:04 2018-11-09 23:31:04 PM74FX > PM75CD 18.0 miles 125° 2018-11-09 23:31:04
JQ3XJV-9 1 2018-11-16 21:01:20 2018-11-16 21:01:20 PM75DC > PM75CD 8.5 miles 97° 2018-11-16 21:01:20
JH3DYR-9 8 2018-11-18 00:44:16 2018-11-18 01:54:23 PM74GX > PM75CD 22.6 miles 114° 2018-11-18 01:54:23
JP6SRV-9 1 2018-11-04 21:51:26 2018-11-04 21:51:26 PM75CA > PM75CD 7.4 miles 175° 2018-11-04 21:51:26
JN1BWK-9 1 2018-11-04 02:18:54 2018-11-04 02:18:54 PM74AH > PM75CD 57.7 miles 190° 2018-11-04 02:18:54
JL4BUQ-9 1 2018-11-08 18:40:58 2018-11-08 18:40:58 PM64VM > PM75CD 46.8 miles 207° 2018-11-08 18:40:58
JH3BST-9 2 2018-11-10 23:26:30 2018-11-12 02:10:10 PM74NT > PM75CD 57.0 miles 113° 2018-11-10 23:26:30
JR4MXP-9 167 2018-11-01 04:11:34 2018-11-19 04:52:24 PM75AB > PM75CD 9.9 miles 241° 2018-11-08 02:59:56
JE4FNC-9 22 2018-11-01 04:03:54 2018-11-19 03:34:43 PM64XW > PM75CD 16.4 miles 221° 2018-11-15 03:33:23
JG4TFA-9 1 2018-11-15 02:07:42 2018-11-15 02:07:42 PM75AC > PM75CD 10.1 miles 257° 2018-11-15 02:07:42
JF4IWR-9 3 2018-11-10 18:58:18 2018-11-11 03:05:01 PM74CV > PM75CD 15.1 miles 172° 2018-11-10 18:58:18
JA5JYP-12 2 2018-11-04 18:30:45 2018-11-04 18:37:12 PM73AV > PM75CD 86.9 miles 185° 2018-11-04 18:37:12
JQ1GLJ-9 2 2018-11-10 02:16:38 2018-11-10 02:18:11 PM74PT > PM75CD 65.3 miles 110° 2018-11-10 02:16:38
JA4QAQ-7 1 2018-11-04 18:53:52 2018-11-04 18:53:52 PM64QM > PM75CD 64.3 miles 229° 2018-11-04 18:53:52
JG5MCR-9 1 2018-11-04 23:04:34 2018-11-04 23:04:34 PM64XG > PM75CD 60.5 miles 192° 2018-11-04 23:04:34
JA3MAK 1 2018-11-16 18:21:57 2018-11-16 18:21:57 PM74ER > PM75CD 30.3 miles 155° 2018-11-16 18:21:57
JM4KCS-7 37 2018-11-01 04:41:29 2018-11-13 04:52:05 PM75AB > PM75CD 8.8 miles 240° 2018-11-01 04:58:40
JA5HNV-9 1 2018-11-11 20:10:30 2018-11-11 20:10:30 PM64TC > PM75CD 78.1 miles 203° 2018-11-11 20:10:30
JH5FWM-14 1 2018-11-11 19:17:53 2018-11-11 19:17:53 PM74HF > PM75CD 67.1 miles 157° 2018-11-11 19:17:53
JF5FFL-9 1 2018-11-03 22:16:14 2018-11-03 22:16:14 PM64XD > PM75CD 70.3 miles 190° 2018-11-03 22:16:14
JF5EOC-9 1 2018-11-14 03:19:06 2018-11-14 03:19:06 PM64WI > PM75CD 56.7 miles 196° 2018-11-14 03:19:06
JN4HSC-15 5 2018-11-03 20:55:05 2018-11-04 01:23:40 PM65VB > PM75CD 23.6 miles 261° 2018-11-03 20:55:05
JE3EMV-9 1 2018-11-16 03:39:37 2018-11-16 03:39:37 PM75GA > PM75CD 22.3 miles 112° 2018-11-16 03:39:37

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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