The dataset comprises 22 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, from across the Norwegian Sea and the North East Atlantic Ocean (limit 40W) areas specifically the Iceland/Faroes area, during July and August of 1990. 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 Institute of Oceanographic Sciences Deacon Laboratory.

This dataset comprises 110 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during January - February 1989 from a pre-determined 123-station survey grid covering the southern North Sea (south of 56N). 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 Institute of Oceanographic Sciences Bidston Laboratory as part of the North Sea Project water column survey.

The dataset comprises 40 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, from across the North Sea area specifically the north and west of Orkney, and east of Shetland, during April of 1991. 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 April 1991. It incorporates CTD sections and anchor stations in the Humber Estuary, Humber Plume and the Wash plus a CTD section E-W across the North Sea along 53N. The data were collected by the Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory as part of the Joint Nutrient Study I (JoNuS).

This dataset comprises 109 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in September 1988 from a pre-determined 123-station survey grid covering the southern North Sea (south of 56N). 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 Institute of Oceanographic Sciences Bidston Laboratory as part of the North Sea Project water column survey.

This dataset comprises hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during April - May 1990 along a transect in the eastern Atlantic, incorporating the Azores-Biscay Rise, Western Madeira Rise, Saharan Seamounts and Cape Verde Terrace. 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 Edinburgh Department of Geology and Geophysics as part of the Biogeochemical Ocean Flux Study (BOFS).

This dataset comprises 56 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during May - June 1990 from an area in the north-east Atlantic Ocean in order to investigate the spring bloom. 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 Plymouth Marine Laboratory as part of the Biogeochemical Ocean Flux Study (BOFS).

The dataset comprises 59 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, within the North East Atlantic Ocean area, incorporating stations of the Dunstaffnage Marine Laboratory Rockall via Anton Dohrn Seamount (Ellett Line), plus three further sections from Loch Moidart to Loch Boisdale, Loch Maddy to Dunvegan and Loch Bracadale to Oigh Sgeir. The data were collected during August and September of 1990. 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 Dunstaffnage Marine Laboratory.

This dataset comprises 131 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during November - December 1990. It incorporates CTD surveys of the Clyde Sea, North Channel (Portpatrick-Copeland and Islay-Lough Foyle sections) and Liverpool Bay. 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 109 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during July - August 1989 from a pre-determined 123-station survey grid covering the southern North Sea (south of 56N). 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 Proudman Oceanographic Laboratory as part of the North Sea Project water column survey.