Investigation aimed at identifying and documenting construction details related to the ship’s upper deck and superstructure, including high-quality underwater photography and 3D modelling.

CTD and AUV measurements in a OWF at Kriegers flak. VOTO did 2 surveys during 2023 and 2024.

Sediment core samples were taken to analys the content of methyl mercury.

Meteorological measurements from aerial drone and SSS and SST from surface CTD from vessel outside of Torhamn.

Detection of langmuir cells using ADCP from glider.

Documentation of the wreck Elefanten.

Inventory of pole barriers to clarify why they were constructed and how the religious, economic and physical landscape looked when they were established during the Late Iron Age.

Marine archaeological investigation of the Maderö wreck to determine the vessel’s type and age and provide new knowledge about medieval ships and seafaring.