Listening Sticks: US Navy Sonobuoy Contracts

by | Oct 27, 2015 | Uncategorized | 0 comments

P-8A Dropping Sonobuoy Concept
P-8A: Sonobuoy drop
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Sonobuoys are used to detect and identify moving underwater objects by either listening for the sounds produced by propellers and machinery (passive detection), or by …read more

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