 Some multibeam echosounders such as the Teledyne Odom MB2 also incorporate a motion sensor at the face of the acoustic transducer, allowing even faster installation on small vessels.Multibeam echosounders like this are allowing many smaller hydrographic survey companies to move from traditional single beam echosounders to swath systems.Multibeam data includes bathymetry, acoustic backscatter, and water column data.