Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.

The report describes the temporal and spatial variation of the bottom of the deep sound channel for the oceans and seas of the northern hemisphere and the extent that the ocean floor interferes with this channel. The distribution of the sound speed data and the development of the critical depth isop...

Full description

Bibliographic Details
Main Author: Audet,John J. , Jr
Other Authors: OFFICE OF NAVAL RESEARCH ARLINGTON VA ACOUSTIC ENVIRONMENTAL SUPPORT DETACHMENT
Format: Text
Language:English
Published: 1975
Subjects:
Physical and Dynamic Oceanography
Acoustic Detection and Detectors
Acoustics
*UNDERWATER SOUND
SPATIAL DISTRIBUTION
DEPTH
SEASONAL VARIATIONS
INTERFERENCE
TABLES(DATA)
MAPS
OCEANS
MEDITERRANEAN SEA
ACOUSTIC VELOCITY
NORTH ATLANTIC OCEAN
OCEAN BOTTOM TOPOGRAPHY
NORTH PACIFIC OCEAN
INDIAN OCEAN
NORTHERN HEMISPHERE
CARIBBEAN SEA
Sofar
Indian
Pacific
North Atlantic
Online Access:http://www.dtic.mil/docs/citations/ADA009524
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA009524
id ftdtic:ADA009524
record_format openpolar
spelling ftdtic:ADA009524 2023-05-15T17:31:48+02:00 Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere. Audet,John J. , Jr OFFICE OF NAVAL RESEARCH ARLINGTON VA ACOUSTIC ENVIRONMENTAL SUPPORT DETACHMENT 1975-04 text/html http://www.dtic.mil/docs/citations/ADA009524 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA009524 en eng http://www.dtic.mil/docs/citations/ADA009524 Availability: Document partially illegible. DTIC AND NTIS Physical and Dynamic Oceanography Acoustic Detection and Detectors Acoustics *UNDERWATER SOUND SPATIAL DISTRIBUTION DEPTH SEASONAL VARIATIONS INTERFERENCE TABLES(DATA) MAPS OCEANS MEDITERRANEAN SEA ACOUSTIC VELOCITY NORTH ATLANTIC OCEAN OCEAN BOTTOM TOPOGRAPHY NORTH PACIFIC OCEAN INDIAN OCEAN NORTHERN HEMISPHERE CARIBBEAN SEA Sofar Text 1975 ftdtic 2016-02-20T09:38:05Z The report describes the temporal and spatial variation of the bottom of the deep sound channel for the oceans and seas of the northern hemisphere and the extent that the ocean floor interferes with this channel. The distribution of the sound speed data and the development of the critical depth isopleths and topographic interference charts are described. An appendix consisting of sound speeds at 1000-meter intervals for northern hemisphere five-degree ocean areas is included. Text North Atlantic Defense Technical Information Center: DTIC Technical Reports database Indian Pacific
institution Open Polar
collection Defense Technical Information Center: DTIC Technical Reports database
op_collection_id ftdtic
language English
topic Physical and Dynamic Oceanography
Acoustic Detection and Detectors
Acoustics
*UNDERWATER SOUND
SPATIAL DISTRIBUTION
DEPTH
SEASONAL VARIATIONS
INTERFERENCE
TABLES(DATA)
MAPS
OCEANS
MEDITERRANEAN SEA
ACOUSTIC VELOCITY
NORTH ATLANTIC OCEAN
OCEAN BOTTOM TOPOGRAPHY
NORTH PACIFIC OCEAN
INDIAN OCEAN
NORTHERN HEMISPHERE
CARIBBEAN SEA
Sofar
spellingShingle Physical and Dynamic Oceanography
Acoustic Detection and Detectors
Acoustics
*UNDERWATER SOUND
SPATIAL DISTRIBUTION
DEPTH
SEASONAL VARIATIONS
INTERFERENCE
TABLES(DATA)
MAPS
OCEANS
MEDITERRANEAN SEA
ACOUSTIC VELOCITY
NORTH ATLANTIC OCEAN
OCEAN BOTTOM TOPOGRAPHY
NORTH PACIFIC OCEAN
INDIAN OCEAN
NORTHERN HEMISPHERE
CARIBBEAN SEA
Sofar
Audet,John J. , Jr
Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
topic_facet Physical and Dynamic Oceanography
Acoustic Detection and Detectors
Acoustics
*UNDERWATER SOUND
SPATIAL DISTRIBUTION
DEPTH
SEASONAL VARIATIONS
INTERFERENCE
TABLES(DATA)
MAPS
OCEANS
MEDITERRANEAN SEA
ACOUSTIC VELOCITY
NORTH ATLANTIC OCEAN
OCEAN BOTTOM TOPOGRAPHY
NORTH PACIFIC OCEAN
INDIAN OCEAN
NORTHERN HEMISPHERE
CARIBBEAN SEA
Sofar
description The report describes the temporal and spatial variation of the bottom of the deep sound channel for the oceans and seas of the northern hemisphere and the extent that the ocean floor interferes with this channel. The distribution of the sound speed data and the development of the critical depth isopleths and topographic interference charts are described. An appendix consisting of sound speeds at 1000-meter intervals for northern hemisphere five-degree ocean areas is included.
author2 OFFICE OF NAVAL RESEARCH ARLINGTON VA ACOUSTIC ENVIRONMENTAL SUPPORT DETACHMENT
format Text
author Audet,John J. , Jr
author_facet Audet,John J. , Jr
author_sort Audet,John J. , Jr
title Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
title_short Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
title_full Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
title_fullStr Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
title_full_unstemmed Seasonal Critical Depth Charts and Deep Sound Channel Interference for the Oceans and Seas of the Northern Hemisphere.
title_sort seasonal critical depth charts and deep sound channel interference for the oceans and seas of the northern hemisphere.
publishDate 1975
url http://www.dtic.mil/docs/citations/ADA009524
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA009524
geographic Indian
Pacific
geographic_facet Indian
Pacific
genre North Atlantic
genre_facet North Atlantic
op_source DTIC AND NTIS
op_relation http://www.dtic.mil/docs/citations/ADA009524
op_rights Availability: Document partially illegible.
_version_ 1766129575889207296

Similar Items