Side Scan Sonar For Body Recovery

An edgetech 4125 p search recovery side scan sonar system was recently used to locate a drowning victim.

Side scan sonar for body recovery.

By using a very high resolution side scan sonar system such as the l 3 klein system 3900 we can obtain a near photo like image of exactly what is lying on the river lake pond ocean floor before entering. We also teach the principles and techniques we use to help others be more successful in recovering drowning victims. Gene ralston displays an image of a past body they found using side scan sonar. Sonar search recovery is a small business on the new hampshire seacoast providing side scan sonar services.

Tammy and dennis say that if every police unit in the country had sonar and knew how to use it recoveries would be almost immediate. The victim was recovered in approximately 20 feet of water after the 4125 p returned an unmistakable very high resolution image of a body on the sonar record. Ralston underwater search and recovery uses side scan sonar to optimize the success of search and recovery of drowning vicitms. As with any complex operation only practice and experience can produce a proficient side scan sonar operator.

If they have an area to search they can map a body of water like a grid and carefully comb through every quadrant. The couple relies on cellphone data to locate vehicles. Is a diver and sonar operator. Sonarsar uses side scan sonar to locate a wide variety of objects on the bottom of lakes ponds rivers and the ocean.

Side scan sonar also played a role. This manual will establish the foundation on which to build that experience. All signs lead back to sonar. Using a side scan sonar allows a large are of water to be mapped and imaged when visibility is poor and using a scuba diver isn t feasible.

Owner hans hug jr. The last recovery proved the hardest. 4 side scan sonar image analysis probably one of the most difficult search operations requires locating a drowning victim without some type of vehicle or automobile to act as a guide. Maritime search and recovery operation using side scan sonar in conjunction with an rov remotely operated vehicle and divers.