This dataset comprises 226 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, in October 1990 from stations covering the southern North Sea, Rhine estuary and Dover Straits. 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 as part of the North Sea Project Plumes Process Study.

This dataset comprises 93 hydrographic data profiles, collected by a conductivity-temperature-depth (CTD) sensor package, during September - October 1990 from stations covering the southern North Sea and Dover Straits. 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.