Tag Archives: side-scan sonar

Missing Argentine Submarine Found

The Argentine submarine, ARA San Juan, which went missing last year with 44 crew members on board, has been found 900 meters deep in the water off the coast of Chubut Province, Argentina. The deep water search was performed by Ocean Infinity and its fleet of 6,000-m-rated AUVs equipped with EdgeTech 2205 side scan sonars.  EdgeTech’s tri-frequency side scan sonar-frequency

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Deep Dive into Engineering the World’s Most Advanced ROV System: Q&A with Carl Barrett

In August 2017 a research group led by explorer and philanthropist Paul G. Allen used ultra-high-tech underwater equipment to locate the wreckage of the USS Indianapolis, a ship that sank in the final days of WWII after it was struck by Japanese torpedoes. The discovery was made by Mr. Allen’s company, Vulcan Inc., using a new expedition ship it acquired

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