Antarctica expedition benefits from a remotely operated vehicle (ROV) winch supplied by MacArtney Underwater Technology. An icebreaking polar supply and research vessel is to map out underwater conditions in the icy waters in terms of subsurface and marine life. The winch system, which was acquired through Swedish SubSea Solutions on the part of University of Gothenburg, will be put to good use on board South African icebreaking polar supply and research vessel S. A. Agulhas II designed to carry out scientific research and supply to South African research stations in Antarctica.