The use of towed camera platforms in deep-water science

Abstract

Towed camera platforms have been important in the study of the deep sea for over 30 years. The use of towed camera platforms in deep-water science is reviewed, drawing from the experiences of the National Oceanography Centre, Southampton's (NOCS) towed cameras, the wide-angle seabed photography (WASP) vehicle and the seafloor high-resolution imaging platform (SHRIMP). Practical considerations for towed camera platform use are outlined with particular reference to sensors, flying altitude and comparison between photographs and video. Although the technology for towed camera platforms will change over time, the concept remains of great value in studying the remote deep-sea environment.