Episode #10: Demystifying Sonar - The Use of Sound for Detection, Classification and Localization

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Armed with Science

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Capt Jeffrey Currer, head of the US Navy's Undersea Surveillance Branch, will discuss sonar technology; how the Navy uses underwater sound for navigation, detection, classification, and localization; and the difference between passive and active sonar.

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Navy Ocean Stewardship Program
Understanding SONAR
Marine Mammal Research
Read transcript(pdf)