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*
AIS vessel NO.17 KOUUNMARU - show graphs
Map loading...
Callsign: 431009138
MMSI number: 431009138
Navigational status: Under way (engine) (0)
Vessel class: (0)
Location: 34°25.74' N 134°39.25' E - locator PM74HK82MW - show map - static map
12.9 miles North bearing 344° from Fukura, Hyōgo, Japan [?]
15.0 miles West bearing 291° from Sumoto, Hyōgo, Japan
35.1 miles Southwest bearing 239° from Kōbe-shi, Hyōgo, Japan
51.6 miles West bearing 249° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-01-13 05:38:06 EST (185d 8h57m ago)
2018-01-13 19:38:06 JST local time at Fukura, Japan [?]
Course: 189° – heading 189°
Speed: 6 MPH
Dimensions: draught 0.0 m
Last path: 431009138>ais via JG3HLX
Positions stored: 51
Stations near current position of NO.17 KOUUNMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
431402012 JP1.2 miles 353°2018-06-17 17:38:08 SHINKANAGAWA MARU1.7 miles 290°2018-07-11 14:18:06
431400384 JP4.0 miles 333°2018-07-13 12:03:39 KAMO MARU4.5 miles 333°2018-07-17 03:32:44
SAGAMI4.5 miles 310°2018-07-17 15:34:22 431006884 JP5.1 miles 343°2018-06-25 04:39:59
KENYUUMARU5.3 miles 119°2018-07-16 10:20:56 YAHATAMARU NO.85.4 miles 300°2018-07-07 19:55:06
JH3KAW-N5.5 miles 268°2018-07-01 02:45:10 431000456 JP5.5 miles 323°2018-07-17 14:49:16
431001084 JP5.7 miles 17°2018-07-03 01:52:01 YAMATO5.7 miles 299°2018-07-17 15:33:22
431100108 JP5.8 miles 350°2018-07-13 09:16:16 NORIYOSHIMARU5.8 miles 27°2018-07-17 15:33:22
DAIUN MARU NO.85.9 miles 292°2018-07-08 19:04:19 431009832 JP6.0 miles 308°2018-06-29 10:28:16
SANKOUSEIRYU6.1 miles 292°2018-06-27 14:20:49 431300684 JP6.2 miles 334°2018-07-15 08:15:04
431000704 JP6.2 miles 294°2018-06-25 10:11:43 431301640 JP6.3 miles 320°2018-07-12 06:09:55
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