Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey
Abstract—In this paper, we present marine mammal observation statistics, high-frequency seismic source characteristics, and example denoising of marine mammal acoustical recordings using data collected during the mitigation and monitoring program for a 3-D seismic survey by EnCana Corporation, Calga...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.225.3109 2023-05-15T17:45:36+02:00 Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey John R. Potter Senior Member Marielle Thillet Craig Douglas Ar A. Chitre Zbigniew Doborzynski Paul J. Seekings The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.3109 http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.3109 http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf text ftciteseerx 2016-01-07T18:28:02Z Abstract—In this paper, we present marine mammal observation statistics, high-frequency seismic source characteristics, and example denoising of marine mammal acoustical recordings using data collected during the mitigation and monitoring program for a 3-D seismic survey by EnCana Corporation, Calgary, AB, Canada, in the Northwest Atlantic during 2003. Marine mammals were observed both visually and acoustically. No marine mammal incidents or adverse reactions were observed during the survey. Acoustical observations were made by the Seamap Passive Acoustic Cetacean Monitoring System (SPACMS), consisting of two hydrophones placed 50 m apart, towed ahead of and to one side of the seismic source. Visual and acoustical detections were uncorrelated, indicating the complementary nature of the two observational techniques. Visual detections were more common per hour of effort than acoustical detections. Acoustical detection rates Text Northwest Atlantic Unknown Canada |
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Abstract—In this paper, we present marine mammal observation statistics, high-frequency seismic source characteristics, and example denoising of marine mammal acoustical recordings using data collected during the mitigation and monitoring program for a 3-D seismic survey by EnCana Corporation, Calgary, AB, Canada, in the Northwest Atlantic during 2003. Marine mammals were observed both visually and acoustically. No marine mammal incidents or adverse reactions were observed during the survey. Acoustical observations were made by the Seamap Passive Acoustic Cetacean Monitoring System (SPACMS), consisting of two hydrophones placed 50 m apart, towed ahead of and to one side of the seismic source. Visual and acoustical detections were uncorrelated, indicating the complementary nature of the two observational techniques. Visual detections were more common per hour of effort than acoustical detections. Acoustical detection rates |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
John R. Potter Senior Member Marielle Thillet Craig Douglas Ar A. Chitre Zbigniew Doborzynski Paul J. Seekings |
spellingShingle |
John R. Potter Senior Member Marielle Thillet Craig Douglas Ar A. Chitre Zbigniew Doborzynski Paul J. Seekings Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
author_facet |
John R. Potter Senior Member Marielle Thillet Craig Douglas Ar A. Chitre Zbigniew Doborzynski Paul J. Seekings |
author_sort |
John R. Potter |
title |
Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
title_short |
Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
title_full |
Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
title_fullStr |
Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
title_full_unstemmed |
Peer-Reviewed Technical Communication Visual and Passive Acoustic Marine Mammal Observations and High-Frequency Seismic Source Characteristics Recorded During a Seismic Survey |
title_sort |
peer-reviewed technical communication visual and passive acoustic marine mammal observations and high-frequency seismic source characteristics recorded during a seismic survey |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.3109 http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf |
geographic |
Canada |
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Canada |
genre |
Northwest Atlantic |
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Northwest Atlantic |
op_source |
http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.3109 http://arl.nus.edu.sg/twiki/pub/ARL/BibEntries/Potter2007a.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766148744302034944 |