Klein Marine Systems, Inc.'s System 4900 Dual-Frequency Side Scan Sonar is a versatile Side Scan Sonar that can be used for many different survey and recovery applications. The high fidelity, high ...

FALL RIVER — When it comes to side-scan sonar equipment, Bob Smith says interpretation is everything. “It comes down to the operator,” he said.

Side-scan sonar has become more affordable and easier, so more police and sheriff departments now have what are known as "towfish." And they've been using them to rack up some interesting discoveries.

JW Fishers Mfg. is proud to be part of your team with our Side Scan SONAR systems! One of the first “SONAR-like” devices was invented by naval architect Lewis Nixon in 1906.

TotalScan Transducer Navico There was a time when you needed a separate transducer for each new type of sonar technology, be it CHIRP or scanning sounders. Those days are disappearing quickly, thanks ...

L-3 Klein has recently completed the design and development of a Model 3900 Side Scan Sonar. The system is extremely high resolution digital side scan sonar for use in Search and Recovery missions ...

More public safety dive teams are adding sonar to assist in their underwater search and recovery operations. Side scan is the ideal tool for these operations because it produces detailed images of ...

Side-scanning sonar allows captains and crews to search for signs of life around the vessel — it might even show you something in the spread. Jason Parkhurst So much success in big-game fishing ...

Side-looking sonar covers a lot of water. StructureScan HD SideScan in the Lowrance HDS Gen3 (featured above) covers up to 300 feet on either side of the boat. Raymarine’s CP200 CHIRP SideVision Sonar ...

JW Fishers side scan sonars are routinely used in search and recovery operations by law enforcement agencies and military units worldwide. Sonars are one of the most effective tools for underwater ...

It was Sea Hunt Survey International that located the wreckage that sat at the bottom of the sea for about seven weeks. The plane was found in 3½ hours using side scan-sonar technology.

Meet a New Hampshire man who uses sophisticated sonar to find things at the bottom of a lake or ocean. Plus, we visit a store where sports collectibles are king! On Fritz Wetherbee’s New ...