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NORTHWEST ATLANTIC OCEAN
Physical and Dynamic Oceanography
8
ATLANTIC OCEAN
6
OCEANOGRAPHY
5
*LABRADOR BASIN
4
*SOUND TRANSMISSION
4
*UNDERWATER SOUND
4
*UNDERWATER SOUND SIGNALS
4
Acoustics
4
HYDROPHONES
4
Military Intelligence
4
NORLANT 72 PROGRAM
4
OCEANOGRAPHIC DATA
4
RESEARCH MANAGEMENT
4
SEA WATER
4
SIGNAL-TO-NOISE RATIO
4
SONAR ARRAYS
4
AMBIENT NOISE
3
ATTENUATION
3
BACKGROUND
3
BATHYTHERMOGRAPHS
3
DEPTH
3
EXTREMELY LOW FREQUENCY
3
MOST PROJECT-2
3
NAVAL RESEARCH
3
NOISE
3
NORTH ATLANTIC OCEAN
3
PROPAGATION
3
SONOBUOYS
3
UNDERWATER SOUND GENERATORS
3
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