Physical and biogeochemical data collected by CTD in Masfjorden, Vestland, Norway during cruise GOS2025001014 in October, 2025.

The file contains temperature, practical salinity, oxygen, and depth measurements binned into 1 db pressure bins, collected using a Seabird SBE 11plus V 5.1e CTD and post-processed with the Seasoft software package during cruise GOS2025001014 in October 2025. Data were collected in Masfjorden and Fensfjorden, Vestland, Norway. Uncalibrated fluorescence, PAR, SPAR, and transmission data from the CTD are included, as are water sample data (Dissolved oxygen) collected during the cruise. The cruise was organized as a part of the course BIO325 at BIO, UIB. Data can be downloaded as one .nc file or three .txt file, where data in the .txt-files are separated into downcast (GOS2025001014_CTD.txt) and bottle (GOS2025001014_BTL.txt) data and where meta-data are provided in GOS2025001014_meta-data.txt.