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APRS station JA4UNI-7 - show graphs
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Comment: .STANDARD. VX-8 . 144.660MHz 1200bps
Mic-E message: Off duty
Location: 35°07.75' N 134°10.92' E - locator PM75CD11UA - 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: 2017-01-15 21:18:56 EST (7d 8h24m ago)
2017-01-16 11:18:56 JST local time at Tsuyama, Japan [?]
Altitude: 942 ft
Course: 276°
Speed: 4 MPH
Device: Yaesu: VX-8 (ht)
Last path: JA4UNI-7>SUPWW5 via JA4UNI-1*,qAR,JA4YMC-10 (good)
Positions stored: 16118
Other SSIDs: JA4UNI-1 JA4UNI-9 JA4UNI-A
Stations near current position of JA4UNI-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA4UNI-116.9 yards 270°2017-01-23 05:36:22 JA4UNI-916.9 yards 270°2017-01-23 02:10:27
JA4UNI-A26.7 yards 219°2017-01-13 02:42:04 JR4MXP-90.5 miles 201°2017-01-23 01:25:22
JR4MXP-70.6 miles 223°2017-01-23 05:40:21 JR4MXP-100.7 miles 221°2017-01-23 05:39:16
JM4KCS-76.4 miles 235°2017-01-23 03:28:30 JO4DTH-97.9 miles 242°2017-01-15 19:56:52
JG4TFA-98.8 miles 252°2017-01-23 02:41:47 JE4FNC-109.2 miles 253°2017-01-23 05:15:17
JE4FNC-99.3 miles 253°2017-01-23 04:21:23 JP4YDD-I9.3 miles 324°2017-01-23 05:26:54
JJ4ELR-D9.8 miles 338°2017-01-21 23:52:30 JR4CUX-1210.0 miles 241°2017-01-19 16:58:32
JH1NWN-510.2 miles 256°2017-01-08 09:17:52 JE3GFZ-920.5 miles 151°2017-01-23 03:39:58
JE3GFZ-120.5 miles 151°2017-01-23 05:40:50 JE3EMV-721.0 miles 113°2017-01-03 01:08:24
JH3HGI-921.1 miles 151°2017-01-23 00:52:16 JE3NRO-722.4 miles 116°2017-01-21 02:43:17
Stations which heard JA4UNI-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR4MXP-10 134 2016-12-31 20:55:40 2017-01-15 21:18:20 PM47LH > PM75CC 327.5 miles 116° 2017-01-06 00:38:14
JA4YMC-10 9 2016-12-31 20:09:42 2017-01-12 01:40:30 PM75CD > PM65TA 34.0 miles 255° 2017-01-12 01:40:30
JE4FNC-10 6 2016-12-31 21:23:12 2016-12-31 21:53:49 PM95JF > PM75AC 268.6 miles 269° 2016-12-31 21:46:19
JA4UNI-1 78 2016-12-31 20:53:12 2017-01-15 21:18:56 PM66QG > PM75CD 90.0 miles 151° 2016-12-31 22:20:13
JA4YYF-1 8 2017-01-01 18:20:12 2017-01-15 21:12:49 PM75CD > PM64RX 42.3 miles 256° 2017-01-11 19:37:13

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.
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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