Hydrographic (CTD) data from Isfjorden, the West Spitsbergen Shelf, and St. Jonsfjorden, Svalbard, in April 2024

This data set named UNIS_AGF211_CTD_2024, is a collection of temperature and salinity (CTD) profiles from the area (11.8-15.4°E and 77.9-78.6°N) collected on a UNIS AGF211 student cruise with Research Vessel Helmer Hanssen in April 2024. Data contributor is The University Centre in Svalbard (UNIS). Data are processed with standard software from the instrument manufacturers, and calibrated with in situ water bottle analysis and post-cruise calibration by linear regression. The mean difference between bottle and CTD salinity was 0.0037. Outliers are removed. Downcast profiles are used.