Category:Ocean acoustics

**acoustical oceanography**
	use of underwater sound to study the sea, its boundaries and its contents
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Instance of	branch of science;
Subclass of	oceanography;
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	Q4674725;
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Subcategories

This category has the following 6 subcategories, out of 6 total.

The following 5 files are in this category, out of 5 total.

v t e Hydroacoustics
Sonar	Active acoustics Baffles (submarine) Bistatic sonar Echo sounding Fessenden oscillator GLORIA sidescan sonar Multibeam echosounder Passive acoustics Scientific echosounder Side-scan sonar Sonar beamforming _[en] Sonobuoy Surveillance Towed Array Sensor System Synthetic aperture sonar Towed array sonar Upward looking sonar
Underwater acoustics / Ocean acoustics (Acoustical oceanography) _[en]	Acoustic network Acoustic release Acoustic Doppler current profiler Acoustic seabed classification Acoustical oceanography Hydrophone Long baseline acoustic positioning system Ocean acoustic tomography Short baseline acoustic positioning system Sofar bomb SOFAR channel Sound speed gradient Sound velocity probe Ultra-short baseline Underwater acoustics Underwater acoustic communication Underwater acoustic positioning system
Acoustic ecology	Acoustic survey in fishing Acoustic tag Animal echolocation Beached whale Deep scattering layer Fishfinder Fisheries acoustics Hearing range of marine mammals _[en] Marine mammals and sonar Whale song / Whale sound _[en]
Related topics	Acoustic signature Bioacoustics Biophony Geophysical MASINT Hydrographic survey Noise map Soundscape