Arctic Oceanography and Meteorology Review

This report presents an overview of Arctic oceanography and meteorology in addition to acoustic properties of the Arctic Ocean relevant to sonar system performance. Acoustic modeling techniques appropriate to ice- covered ocean areas are also discussed. Environmental-acoustic data are identified whi...

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Bibliographic Details
Main Author: Etter, Paul C.
Other Authors: NAVAL TRAINING SYSTEMS CENTER ORLANDO FL
Format: Text
Language:English
Published: 1987
Subjects:
Online Access:http://www.dtic.mil/docs/citations/ADA196533
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA196533
Description
Summary:This report presents an overview of Arctic oceanography and meteorology in addition to acoustic properties of the Arctic Ocean relevant to sonar system performance. Acoustic modeling techniques appropriate to ice- covered ocean areas are also discussed. Environmental-acoustic data are identified which can support sonar performance modeling efforts. Keywords: Sea ice; Underice reverberation; Ocean bottom; Water masses; Ambient noise; Acoustic data; Acoustic velocity; Underwater sound transmission; Transmission loss. Prepared in collaboration with SYNTEK Engineering and Computer Systems, Inc., Rockville, MD.