The dataset comprises 14 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, from across the Irish Sea and surrounding regions (Celtic Sea, St. George's Channel, North Channel and Clyde Sea) during March and April of 1987. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the University of Wales, Bangor School of Ocean Sciences.

This dataset comprises 72 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during June - July 1988. The dataset includes two totally separate components with work in the North Sea (associated with the NERC North Sea Project) en route to and from the working area off Greenland. First, a set of sections off East Greenland at the southern end of the Denmark Strait. Secondly, a set of three sections perpendicular to the Yorkshire coast between Whitby and the Tees. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory.

The dataset comprises 91 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, from across the North Atlantic Ocean, North Sea and the Inner Seas off the West Coast of Scotland area including specifically the area of the Fair Isle and Dooley currents, during June of 1988. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Scottish Office Agriculture and Fisheries Department Aberdeen Marine Laboratory.

This dataset comprises hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during August 1986. It incorporates CTD sections in the Eastern Irish Sea (Anglesey - Isle of Man, St. Bees Head - Maughold Head and Burrow Head – Point of Ayre), in the North Channel (Portpatrick – Ards Peninsula), across the Firth of Clyde south of Arran, from Firth of Lorne to the Sound of Mull and from the Sound of Mull to Barra Head. The data were collected by the Scottish Marine Biological Association.

This dataset comprises hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in March 1985. It incorporates a survey of the North Channel between Scotland and Northern Ireland. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory.

This dataset comprises hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in June 1985. It incorporates three sections in the North Channel, from the south, centre and north of the Mull of Galloway across to Northern Ireland. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory.

This dataset comprises hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during October - November 1981. It incorporates a coarse reconnaissance grid off the NW African coast from 19N to 24N, profiles on three current meter sites around 22N, 18W and high-resolution surveys of frontal features located between 22N and 23N. The data were collected by the University of Liverpool Department of Oceanography as part of a study of the upwelling area off the North West African coast.

The dataset comprises 3 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in the North East Atlantic Ocean. Two of these were on the Ellett Line between the Anton Dohrn Seamount and Rockall. The third cast was performed in the Little Minch. The data were collected during October of 1982. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Scottish Marine Biological Association.

The dataset comprises 106 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, within the North East Atlantic Ocean area, incorporating the Dunstaffnage Marine Laboratory Rockall via Anton Dohrn Seamount (Ellett Line) section and along five shelf-edge sections to the west of the Hebrides. The data were collected during January and February of 1978. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Scottish Marine Biological Association.

This dataset comprises hydrographic data profiles, collected by a salinity-temperature-depth (STD) sensor package, in July 1978. It incorporates triangular surveys around each of the Joint Air Sea Interaction Experiment (JASIN) moorings NW of the Anton Dohrn Seamount. A complete list of all data parameters are described by the SeaDataNet Parameter Discovery Vocabulary (PDV) keywords assigned in this metadata record. The data were collected by the Scottish Marine Biological Association.