In 2014, three ocean bottom seismometer (OBS) profiles were acquired across the northern extension of the Scandinavian Caledonides in the Barents Sea by the University of Bergen (UiB) and the University of Oslo (UiO) in cooperation with GEOMAR using the research vessel Håkon Mosby, The work was carried out as part of the Barents Sea Paleozoic basement and basin configurations (BarPZ) project funded by the Research Council of Norway, project number 234153. This archive includes seismic data in SEG-Y format collected along Profile 3, NW-SE 170 km long profile across Storfjorden south of Svalbard consisting of 8 OBSs spaced approximately 10 km apart.