Underwater lost article search
Search for underwater missing article can be done efficiently and economically by using the side scan sonar and/or multi-beam echo sounder. These technologies are mainly utilized for the search of the crashed plane, wreck and underwater ruins with our rich experiences.
Crash machine (side scan sonar)
Sinking ship (side scan sonar)
Large-scale sinking ship (by the multi-beam depth finder)
Sinking ship (by the multi-beam depth finder)
Route buoy (with the side scan sonar)
Tire (with the side scan sonar) to be dotted with