Is a diver and sonar operator.
Side scan sonar for body recovery.
Ralston underwater search and recovery uses side scan sonar to optimize the success of search and recovery of drowning vicitms.
Side scan sonar also played a role.
An edgetech 4125 p search recovery side scan sonar system was recently used to locate a drowning victim.
Leah nash the guardian.
The last recovery proved the hardest.
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.
If they have an area to search they can map a body of water like a grid and carefully comb through every quadrant.
As with any complex operation only practice and experience can produce a proficient side scan sonar operator.
Gene ralston displays an image of a past body they found using side scan sonar.
The body of a woman who vanished on the delta on thanksgiving was found in about 40 feet of water at the bottom of the river.
Owner hans hug jr.
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.
This manual will establish the foundation on which to build that experience.
The couple relies on cellphone data to locate vehicles.
Maritime search and recovery operation using side scan sonar in conjunction with an rov remotely operated vehicle and divers.
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.
We also teach the principles and techniques we use to help others be more successful in recovering drowning victims.
Without a large easily detectable target looking for drowning victims alone is a difficult task requiring advanced sonar analysis skills and a bit of luck.
Sonarsar uses side scan sonar to locate a wide variety of objects on the bottom of lakes ponds rivers and the ocean.
All signs lead back to sonar.
