Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JO4DYL-10 - show graphs
Map loading...
Comment: YANAI-CITY YAMAGUCHI/144.64MHz
Location: 33°57.96' N 132°05.14' E - locator PM63BX01GU - show map - static map
1.8 miles West bearing 269° from Yanai, Yamaguchi, Japan [?]
7.8 miles East bearing 84° from Hikari, Yamaguchi, Japan
36.6 miles Southwest bearing 216° from Hiroshima-shi, Hiroshima, Japan
72.4 miles East bearing 82° from Kitakyūshū, Fukuoka, Japan
Last position: 2016-07-22 08:31:41 EDT (141d 15h37m ago)
2016-07-22 21:31:41 JST local time at Yanai, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JO4DYL-10>APU25N via TCPIP*,qAC,T2FUKUOKA
Positions stored: 5
Items and objects originated: JP4YDW
Other SSIDs: JO4DYL JO4DYL-12 JO4DYL-5 JO4DYL-7 JO4DYL-9 JO4DYL-A JO4DYL-B JO4DYL-I
Last heard a station directly: 2016-07-13 18:06:39 EDT (150d 6h2m ago)
Stations near current position of JO4DYL-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4DYL-A0.0 yards 0°2016-12-03 00:09:37 JO4DYL-9236.8 yards 320°2016-12-09 23:45:30
JE4YLP C353.1 yards 301°2016-12-10 23:01:26 JE4YLP-C353.1 yards 301°2016-12-10 23:01:36
JP4YDZ-I353.1 yards 301°2016-12-10 23:00:07 JO4DYL-B0.6 miles 271°2016-12-06 02:03:07
JE4YLP D3.9 miles 170°2016-11-30 17:07:13 JE4YLP-D3.9 miles 170°2016-11-30 17:07:23
JR4DYZ-108.0 miles 6°2016-12-09 21:07:49 JR4DYZ-128.2 miles 4°2016-12-10 22:29:55
JI4MCO-18.3 miles 128°2016-12-10 23:05:22 JA4EII-98.6 miles 276°2016-12-10 18:27:51
JA4LVD-59.4 miles 330°2016-11-30 22:25:52 JH4HBB-79.7 miles 305°2016-12-07 02:38:38
JE4UKI-911.8 miles 29°2016-11-18 23:09:50 JE4UKI-1011.8 miles 29°2016-12-10 22:59:47
JE4UKI-511.8 miles 29°2016-11-16 05:23:46 JA4MWD12.8 miles 294°2016-11-19 05:05:21
JO4EUO-913.0 miles 288°2016-12-09 21:34:00 JJ4VBY-A13.1 miles 289°2016-12-10 20:33:09
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS