Tore Mo-Bjørkelund¹, Petter Norgren¹, Trygve Olav Fossum² and Martin Ludvisen^2,3, (1)Norwegian University of Science and Technology, Department of Marine Technology, Trondheim, Norway, (2)Norwegian University of Science and Technology (NTNU), Department of Marine Technology, Centre of Autonomous Marine Operations and Systemt (AMOS), Trondheim, Norway, (3)University Centre in Svalbard, Department of Arctic Technology, Longyearbyen, Norway