Sentences with phrase «navy hydrophones»
Not exact matches
The Navy wanted to know if hydrates under the seafloor were interfering with acoustic signals picked up by an underwater hydrophone array used by the military to track Soviet subs.
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The US Navy deployed vast arrays of hydrophones on the ocean floor during the cold war for anti-submarine warfare.
William Marks, a spokesman for the US Navy in Yokosuka, Japan, declined to comment on whether the United States had hydrophones in the region.