Sonar Software Side Scan Sonar Software DeepView SE is a complete powerful environment for recording and reviewing side scan sonar files. Major features: Ping return and GPS position recording. Waterfall view with distance measure, target height measure and more. Zoom in window. Received signal strength view. Map view with covered area, scan mosaic, distance measure and more. Support for BSB nautical charts. Scan file manager. Handles multiple scan-files in one project. Markers manager. Keep track of interesting points both in map and waterfall view. File overview. Displays the whole scan file compressed into the view. DeepView LT is a lighter version of DeepView SE. LT has the same recording capabilities as SE. Major features: Ping return and GPS position recording. Waterfall view with distance measure, target height measure and more. Zoom in window. Received signal strength view. DeepView FV is a free side scan sonar file viewer. Major features: Waterfall view with distance measure, target height measure and more. File overview. Displays the whole scan file compressed into the view. Zoom window. Supports DeepVision (dvs) and eXtended Triton Format (xtf) side scan sonar files.