High-Res Sonar Used In Missing Aircraft Recovery

EdgeTech’s 4125i Side Scan Sonar System, built for SAR and shallow water survey, has been used in the successful search for an aircraft that was missing for half a century By Abi Wylie / 06 Jun 2024

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High-Res Sonar Used In Missing Aircraft Recovery
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EdgeTech has learned that its industry leading side scan sonar technology was used to help find an aircraft that has been missing for over fifty years.  

The company is a leader in high resolution sonar imaging systems and underwater technology.

EdgeTech’s 4125i Side Scan Sonar System was designed with both the Search & Recovery (SAR) and shallow water survey communities in mind. 

The 4125i utilizes EdgeTech’s Full Spectrum® CHIRP technology, which provides two dual simultaneous frequency sets ideal for maximizing range and resolution during searches.

In 1971 a plane departed from Burlington International Airport bound for Providence RI but crashed enroute, presumably in Lake Champlain. Searches were carried out at the time of the crash, but weather made the operations difficult. In subsequent years many other searches were completed to no avail. 

In May of this year, Garry Kozak utilizing pieces of information from prior surveys, along with Hans Hug, Tim McDonald and Bruce Stebbins, did a search for the missing Rockwell Jet Commander utilizing a high resolution EdgeTech 4125i Side Scan Sonar. 

The Rockwell Jet Commander was successfully located and imaged with outstanding, almost photographic, resolution.

A more detailed narrative surrounding the events of this fateful 1971 plane crash and the ensuing years of search will be printed in the coming months.

Posted by Abi Wylie Edited by Abigail Wylie, Editor and Copywriter experienced in digital media with a keen interest in ocean science technology. Connect

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