Analysis of Ambient Noise in Arctic Waters.

Ambient noise was recorded by an eleven element hydrophone array and tape recorder beneath an ice floe during mid July 1973 in the Arctic ice pack between Greenland and Norway. Eight minute samples were taken at one hour intervals for a period of seven days. The scope of this project was to determin...

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Bibliographic Details
Main Author: Clites,David P.
Other Authors: NAVAL ACADEMY ANNAPOLIS MD
Format: Text
Language:English
Published: 1974
Subjects:
Acoustics
*Ambient noise
*Arctic regions
Underwater sound
Sea ice
Hydrophones
Correlation techniques
Greenland
Norway
Trident Scholar project
Arctic
Trident
ice pack
Online Access:http://www.dtic.mil/docs/citations/AD0784110
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0784110
Description
Summary:Ambient noise was recorded by an eleven element hydrophone array and tape recorder beneath an ice floe during mid July 1973 in the Arctic ice pack between Greenland and Norway. Eight minute samples were taken at one hour intervals for a period of seven days. The scope of this project was to determine - if any - the dependence of spectrum and direction on environmental factors. However no dependence was found for depth, time of day, or day. (Modified author abstract) Report on A Trident Scholar Project.

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