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 TWINLUCK SW - show graphs
Map loading...
Callsign: 3FCW3
MMSI number: 373558000
IMO number: 473767
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP KZU OFF (ETA Sep16 11:00)
Location: 35°20.05' N 139°42.59' E - locator PM95UI50EE - show map - static map
4.2 miles Northeast bearing 35° from Yokosuka, Kanagawa, Japan [?]
8.7 miles Southeast bearing 154° from Yokohama-shi, Kanagawa, Japan
24.6 miles South bearing 178° from Tokyo, Tōkyō, Japan
Last position: 2016-09-19 02:18:46 EDT (158d 18h2m ago)
2016-09-19 15:18:46 JST local time at Yokosuka, Japan [?]
Course: 174° – heading 175°
Speed: 12 MPH
Dimensions: length 175 m width 29 m draught 6.0 m
Last path: 3FCW3>ais via JR1CAD-10
Positions stored: 6974
Stations near current position of TWINLUCK SW - show more
callsign distance last heard - EST      callsign distance last heard - EST
SAEHAN MIRINAE129.7 yards 7°2017-02-22 18:20:42 SUNNY SMILE131.2 yards 215°2017-02-17 20:51:45
KAIYU285.8 yards 349°2017-02-03 20:47:42 DL LOTUS321.7 yards 338°2017-02-04 23:06:33
MILD JAZZ345.2 yards 167°2017-02-23 22:14:51 TS BRAVO345.6 yards 156°2017-02-05 00:11:08
MISEN MARU481.5 yards 320°2017-02-23 18:29:24 HIYODORI0.3 miles 204°2017-02-23 10:21:27
MERKUR O0.4 miles 331°2017-02-11 21:20:01 NYK LYNX0.4 miles 189°2017-02-12 23:53:53
LEGEND PROSPERITY0.5 miles 126°2017-02-21 20:04:14 MEIJIMARU0.5 miles 51°2017-02-15 13:10:24
NO.10 HASSHOMARU0.5 miles 357°2017-02-24 04:51:16 KYOKUSHINMARU NO.20.5 miles 342°2017-02-24 03:27:48
GUOSHUN160.5 miles 343°2017-02-22 05:42:35 CORAL RIGIDA0.5 miles 347°2017-01-30 18:10:20
HICHO0.5 miles 331°2017-02-24 17:40:43 CRYSTAL WIND0.5 miles 344°2017-02-24 06:07:46
GOLDEN SIRIUS0.5 miles 345°2017-01-25 20:45:31 AIKOUMARU NO.80.5 miles 126°2017-02-22 06:10:24
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