Olex

The WASSP system is a multi-beam fishing system that uses a wide-angle sonar to profile the water column and seafloor at a very high resolution. It provides a wide 120° port-to-starboard swath of the water column and seafloor, allowing users to find and map the seafloor, reefs and wrecks, seafloor hardness, and foreign objects in the water column. From the 120° swath, the system receives 112 dynamic beams, with each beam containing data from the water column and seafloor.