Sunfish tracking with AUV, ASV and UAV
News and events at NTNU AMOS in 2014
Sunfish tracking with AUV, ASV and UAV
During the month of May 2014 a team from the Underwater Systems and Technology Laboratory of the Faculty of Engineering, University of Porto will be leading an innovative and ambitious experiment that brings researchers from Portugal, AMOS/NTNU, MBARI and the Polytechnic University of Cartagena in a joint inter-disciplinary science and engineering effort, targeting marine science. The experiment will be conducted off a research vessel belonging to the Portuguese government off the coast of the Algarve near Olhão.
Autonomous aerial, surface and underwater vehicles will track tagged Ocean Sunfish the largest bony fish in our oceans, with the objective of obtaining data from the robots to provide new insights on the grazing habits of these fish. In doing so researchers hope to understand the environmental context in which the fish operate and gain a better insight about their behavior in space and time. Robots will provide coordinated measurements of the water mass around individually tagged fish and discretely track them as they move within the upper water column. This is the first use of these distinct forms of robotic vehicles and coordinated in such a manner anywhere in the world.
The participants from AMOS/NTNU are Artur Zolich and Frederik Leira. AMOS/NTNU are grateful for the support provided by the sponsors, in particular Marine Technologies LLC for providing excellent satellite communication and ONR (Office Naval Research) Global for funding. Further information can be found at http://sunfish.lsts.pt/en or tor.arne.johansen@itk.ntnu.no