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 KARIYUSHI - show graphs
Map loading...
Callsign: JM4174
MMSI number: 431680212
IMO number: 276339
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP NAH S (ETA Feb26 06:30)
Location: 34°09.18' N 134°57.49' E - locator PM74LD46XR - show map - static map
13.0 miles Southwest bearing 247° from Wakayama-shi, Wakayama, Japan [?]
13.8 miles West bearing 271° from Kainan, Wakayama, Japan
39.3 miles South bearing 199° from Kōbe-shi, Hyōgo, Japan
48.5 miles Southwest bearing 220° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-02-24 08:01:22 EST (1d 9h56m ago)
2017-02-24 22:01:22 JST local time at Wakayama-shi, Japan [?]
Course: 190° – heading 191°
Speed: 23 MPH
Dimensions: length 154 m width 23 m draught 6.4 m
Last path: JM4174>ais via JG3HLX
Positions stored: 37404
Stations near current position of KARIYUSHI - show more
callsign distance last heard - EST      callsign distance last heard - EST
HOUN MARU0.6 miles 162°2017-02-22 03:26:56 LANTAU BEE0.7 miles 296°2017-02-24 08:01:22
431500657 JP0.9 miles 5°2017-02-21 16:13:53 SHINSEI1.1 miles 131°2017-02-25 17:56:57
538007092 MH1.6 miles 70°2017-02-07 15:34:02 CHANGDA3681.6 miles 149°2017-02-10 10:24:45
MATSUMARU NO.121.8 miles 104°2017-02-23 10:38:49 431301244 JP1.9 miles 281°2017-02-21 06:04:01
BAYPILOT 81.9 miles 93°2017-02-25 17:47:56 JISHUN2.1 miles 59°2017-02-10 09:53:40
4242053112.1 miles 68°2017-02-21 09:50:04 YAYOI2.2 miles 105°2017-02-16 20:48:51
TENRYUMARU NO.52.3 miles 3°2017-02-25 17:56:57 4311009202.4 miles 143°2017-01-29 09:56:20
431000668 JP2.5 miles 76°2017-02-02 20:52:04 SITC SHANGHAI2.8 miles 53°2017-02-25 17:55:57
431400484 JP2.8 miles 148°2017-02-20 14:56:06 HOEGH AFRICA2.9 miles 163°2017-02-25 17:56:57
TRAMMO LAOURA3.0 miles 74°2017-02-25 17:56:57 HEISHIN MARU3.0 miles 289°2017-02-23 15:11:36
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