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 GRENA KNUTSEN - show graphs
Map loading...
Callsign: C6TB8
MMSI number: 311571000
IMO number: 248447
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: ROSS OIL FIELD (ETA Nov23 06:00)
Location: 53°33.51' N 0°06.52' E - locator JO03BN34AA - show map - static map
5.8 miles East bearing 91° from Cleethorpes, North East Lincolnshire, England, United Kingdom [?]
5.8 miles East bearing 70° from Humberston, North East Lincolnshire, England, United Kingdom
65.8 miles East bearing 79° from Sheffield, City and Borough of Sheffield, England, United Kingdom
69.7 miles East bearing 103° from Leeds, City and Borough of Leeds, England, United Kingdom
Last position: 2017-11-16 12:09:48 EST (2d 45m ago)
2017-11-16 17:09:48 GMT local time at Cleethorpes, United Kingdom [?]
Course: 125° – heading 124°
Speed: 16 MPH
Dimensions: length 277 m width 46 m draught 9.3 m
Last path: C6TB8>ais via G0MNI-A
Positions stored: 72992
Stations near current position of GRENA KNUTSEN - show more
callsign distance last heard - EST      callsign distance last heard - EST
SVARTFOSS110.9 yards 155°2017-11-18 11:23:39 CITY OF SUNDERLAND201.7 yards 290°2017-11-14 20:36:17
KEY NORTH239.1 yards 254°2017-11-03 14:30:54 PRIDE OF YORK312.7 yards 92°2017-11-17 14:57:17
A2B ENERGY329.7 yards 277°2017-11-17 02:21:05 BETAGAS373.7 yards 288°2017-11-15 15:44:33
MV PODHALE526.4 yards 122°2017-11-12 03:33:16 STENA SCOTIA0.3 miles 100°2017-11-17 17:49:19
ERASMUSGRACHT0.4 miles 310°2017-11-14 06:43:33 ELSA0.4 miles 306°2017-11-17 11:46:15
CORONA SEAWAYS0.5 miles 310°2017-11-17 15:35:18 WESER HIGHWAY0.5 miles 297°2017-11-16 22:23:58
SIDER MOIN0.6 miles 306°2017-11-04 15:23:22 SAMSKIP SKAFTAFELL0.6 miles 305°2017-11-17 11:14:15
KRITI ROCK0.7 miles 64°2017-11-17 18:52:20 AMANDINE0.9 miles 112°2017-11-17 15:43:18
NORDIC SAGA1.0 miles 301°2017-11-17 05:02:06 FOUR WIND1.1 miles 184°2017-11-12 08:44:20
BOLD TERN1.3 miles 121°2017-11-17 01:04:04 SELFOSS1.3 miles 303°2017-11-16 17:51:51
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