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APRS station JA4UNI-1 - show graphs
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Comment: W1.Nagi-Town 144,66Mhz {UIV32N}
Last status: UI-View32 V2.03
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: 2017-01-21 01:06:22 EST (24m30s ago)
2017-01-21 15:06:22 JST local time at Tsuyama, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA4UNI-1>APU25N via qAR,JR4MXP-10
Positions stored: 5
Packet rate: 1199 seconds between packets on average during 59934 seconds.
Other SSIDs: JA4UNI-7 JA4UNI-9 JA4UNI-A
APRS digipeater – Statistics for 2017-01:
Stations heard directly: 24 on radio path – show map
Last heard a station directly: 2017-01-20 23:32:18 EST (1h58m ago)
Position packets heard directly: 558 on radio path
Stations near current position of JA4UNI-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA4UNI-90.0 yards 0°2017-01-20 00:00:09 JA4UNI-716.9 yards 90°2017-01-15 21:18:56
JA4UNI-A20.7 yards 180°2017-01-13 02:42:04 JR4MXP-100.7 miles 220°2017-01-21 01:11:44
JR4MXP-70.7 miles 221°2017-01-21 01:22:34 JR4MXP-90.9 miles 229°2017-01-20 04:01:17
JO4DTH-97.9 miles 242°2017-01-15 19:56:52 JG4TFA-98.1 miles 249°2017-01-20 18:15:19
JM4KCS-79.1 miles 255°2017-01-21 01:00:56 JE4FNC-109.2 miles 253°2017-01-21 01:05:10
JP4YDD-I9.3 miles 324°2017-01-21 01:26:54 JJ4ELR-D9.8 miles 338°2017-01-17 09:07:56
JR4CUX-1210.0 miles 241°2017-01-19 16:58:32 JE4FNC-910.1 miles 259°2017-01-20 21:57:32
JH1NWN-510.2 miles 256°2017-01-08 09:17:52 JE3EMV-513.3 miles 128°2017-01-09 03:28:16
JE3GFZ-919.5 miles 163°2017-01-20 23:32:18 JE3GFZ-120.5 miles 151°2017-01-21 01:24:43
JE3EMV-721.0 miles 113°2017-01-03 01:08:24 JH3HGI-922.0 miles 147°2017-01-19 22:25:34
Stations which heard JA4UNI-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA5GGB 2 2017-01-07 15:06:59 2017-01-16 11:07:15 PM75CD > PM64UF 67.1 miles 202° 2017-01-16 11:07:15
JR4MXP-10 25 2017-01-01 05:35:19 2017-01-21 01:06:22 PM75CD > PM75CC 0.7 miles 220° 2017-01-21 01:06:22
JA4YMC-10 945 2016-12-31 19:05:17 2017-01-20 22:36:21 PM75CD > PM65TA 32.5 miles 255° 2017-01-20 22:36:21
JE4FNC-10 2 2017-01-08 23:39:28 2017-01-13 08:39:29 PM75CD > PM75AC 9.2 miles 253° 2017-01-13 08:39:29

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
JE6CIR-9 1 2017-01-06 02:17:56 2017-01-06 02:17:56 PM64XH > PM75CD 58.6 miles 191° 2017-01-06 02:17:56
JM2AAZ-9 15 2017-01-09 20:51:43 2017-01-09 21:22:21 PM65VB > PM75CD 22.4 miles 260° 2017-01-09 20:51:43
JA4DWG-9 1 2017-01-17 19:21:52 2017-01-17 19:21:52 PM64XQ > PM75CD 33.9 miles 204° 2017-01-17 19:21:52
JA5FXJ-12 2 2017-01-01 08:39:16 2017-01-06 08:12:45 PM64XI > PM75CD 54.9 miles 193° 2017-01-06 08:12:45
JA4UNI-7 78 2016-12-31 20:53:12 2017-01-15 21:18:56 PM66QG > PM75CD 90.0 miles 331° 2016-12-31 22:20:13
JQ3XJV-9 21 2017-01-06 20:37:33 2017-01-07 00:45:07 PM74AP > PM75CD 33.7 miles 191° 2017-01-07 00:45:07
JH3HGI-9 5 2017-01-02 22:50:57 2017-01-16 16:32:58 PM74EU > PM75CD 22.6 miles 144° 2017-01-12 22:16:24
JF4IET-9 19 2017-01-02 23:17:11 2017-01-02 23:59:12 PM74BW > PM75CD 15.3 miles 199° 2017-01-02 23:17:11
JH4MGU-9 6 2017-01-10 17:21:09 2017-01-10 17:30:46 PM75DC > PM75CD 8.7 miles 102° 2017-01-10 17:21:09
JR4MXP-9 146 2016-12-31 23:30:37 2017-01-20 03:58:30 PM75AB > PM75CD 10.9 miles 244° 2017-01-11 19:55:22
JE4FNC-9 12 2017-01-04 03:20:25 2017-01-15 20:36:53 PM64XW > PM75CD 17.6 miles 225° 2017-01-15 18:15:42
JG4TFA-9 12 2017-01-07 21:26:24 2017-01-19 23:30:08 PM65XB > PM75CD 12.6 miles 248° 2017-01-16 00:53:54
JA5IWA-9 2 2017-01-09 21:21:18 2017-01-19 20:29:57 PM74AH > PM75CD 57.8 miles 190° 2017-01-19 20:29:57
JR4MXP-7 88 2017-01-02 02:31:33 2017-01-14 05:06:25 PM75CC > PM75CD 0.7 miles 221° 2017-01-14 05:06:25
JA4QAQ-7 1 2017-01-11 21:24:51 2017-01-11 21:24:51 PM75CD > PM75CD 1.0 miles 79° 2017-01-11 21:24:51
JE3GFZ-9 12 2017-01-06 22:51:04 2017-01-20 23:32:18 PM74ET > PM75CD 24.5 miles 153° 2017-01-09 00:02:38
JG5UWK-9 1 2017-01-02 20:16:15 2017-01-02 20:16:15 PM74MO > PM75CD 59.3 miles 127° 2017-01-02 20:16:15
JA3MAK 6 2017-01-12 01:13:26 2017-01-20 04:30:52 PM74ER > PM75CD 30.3 miles 155° 2017-01-20 04:30:52
JM4KCS-7 76 2017-01-01 00:16:39 2017-01-20 04:48:41 PM75AB > PM75CD 8.9 miles 229° 2017-01-20 03:36:53
JA5DVN-12 1 2017-01-14 01:44:22 2017-01-14 01:44:22 PM74AH > PM75CD 57.7 miles 190° 2017-01-14 01:44:22
JO4DTH-9 6 2017-01-04 19:55:34 2017-01-14 20:52:16 PM75AB > PM75CD 9.4 miles 239° 2017-01-09 02:43:03
JA5WUO-12 4 2017-01-14 01:54:55 2017-01-17 02:25:27 PM74AF > PM75CD 64.3 miles 189° 2017-01-14 01:54:55
JL3CTH-12 4 2017-01-15 03:36:48 2017-01-15 04:48:06 PM75AB > PM75CD 8.8 miles 241° 2017-01-15 03:36:48
JA4UNI-9 39 2017-01-17 19:27:13 2017-01-19 23:52:01 PM74BV > PM75CD 17.1 miles 196° 2017-01-17 20:11:25

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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