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 SHONAN MARU - show graphs
Map loading...
Callsign: 7KAT
MMSI number: 431765000
IMO number: 820532
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Destination: JP MIK (ETA Dec10 06:00)
Location: 35°09.69' N 139°28.53' E - locator PM95RD78BS - show map - static map
8.2 miles West bearing 280° from Miura, Kanagawa, Japan [?]
9.5 miles Southwest bearing 220° from Hayama, Kanagawa, Japan
21.9 miles Southwest bearing 206° from Yokohama-shi, Kanagawa, Japan
38.4 miles South bearing 199° from Tokyo, Tōkyō, Japan
Last position: 2018-12-09 22:43:57 CST (12h35m ago)
2018-12-10 13:43:57 JST local time at Miura, Japan [?]
Course: 117.5° – heading 117°
Speed: 14 MPH
Dimensions: length 65 m width 10 m draught 5.4 m
Last path: 7KAT>ais via JR1CAD-AIS
Positions stored: 2800
Stations near current position of SHONAN MARU - show more
callsign distance last heard - CST      callsign distance last heard - CST
DAI8KOUYOUMARU4.3 miles 322°2018-12-07 18:47:43 SEIYO MARU6.7 miles 340°2018-11-30 18:48:18
YAMAGIRI7.0 miles 147°2018-12-08 00:00:22 RIVIERA Y387.5 miles 357°2018-11-23 20:08:17
6HOUSHOUMARU7.5 miles 258°2018-11-26 00:07:34 YDT037.5 miles 141°2018-12-09 20:04:04
KOU TOKU7.8 miles 160°2018-12-10 11:03:25 KAIYOUMARU NO.37.8 miles 100°2018-11-19 17:48:51
SHINKAI7.9 miles 138°2018-12-10 11:15:21 AOMORI MARU8.0 miles 101°2018-11-16 18:53:09
SHUNYO MARU NO.38.4 miles 175°2018-12-10 02:50:21 ENOSHIMA MARU8.4 miles 101°2018-12-02 23:23:12
JH1NOB-98.7 miles 43°2018-12-10 04:23:23 MEIWA MARU8.9 miles 160°2018-12-09 23:10:47
SATSUMA SEIUN MARU9.1 miles 176°2018-11-21 19:52:54 JS1FOJ-109.4 miles 82°2018-11-25 00:55:05
GLORY ZHENDONG9.6 miles 150°2018-12-10 11:18:19 NIKUMARU "2900"9.9 miles 334°2018-12-08 19:20:41
JH1CWL-1310.0 miles 61°2018-12-10 11:07:14 JO2XYQ-710.1 miles 12°2018-11-29 20:28:54
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