Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean
In this final report we summarize research accomplished on the project titled, Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean. Our initial goals were to locate, characterize and quantify hydroacoustic signals recorded on the three available hydroacoustic s...
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ftdtic:ADA430637 2023-05-15T14:05:30+02:00 Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean Tolstoy, M. Bohnenstiehl, D. R. LAMONT-DOHERTY EARTH OBSERVATORY PALISADES NY 2004-10 text/html http://www.dtic.mil/docs/citations/ADA430637 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA430637 en eng http://www.dtic.mil/docs/citations/ADA430637 Availability: This document is not available from DTIC in microfiche. DTIC AND NTIS Acoustic Detection and Detectors Acoustics *ACOUSTIC DETECTION *INDIAN OCEAN *UNDERWATER SOUND SIGNALS PROPAGATION HIGH FREQUENCY SEISMIC DATA SOUND TRANSMISSION ATTENUATION EARTHQUAKES SEISMIC VELOCITY UNDERWATER SOUND ANTARCTIC REGIONS BOTTOM LOSS CONVERGENCE ZONES *HYDROACOUSTIC SIGNALS ANTARCTICA SEISMIC ATTENUATION SEISMIC PROPAGATION WUAFRLDTRAOTA1 Text 2004 ftdtic 2016-02-21T09:59:50Z In this final report we summarize research accomplished on the project titled, Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean. Our initial goals were to locate, characterize and quantify hydroacoustic signals recorded on the three available hydroacoustic stations in the Indian Ocean, and this was accomplished for available data through May 2003. However, shortly thereafter our contract was rescoped to focus on high frequency propagation through the convergence zone and blockage. Therefore our work includes results from the 2002 characterization and quantification of observed signals, as well as a detailed analysis of high frequency ice-related signals originating from Antarctica and the blockage of high frequency energy associated with a particularly large earthquake. The original document contains color images. Text Antarc* Antarctic Antarctica Defense Technical Information Center: DTIC Technical Reports database Antarctic Indian |
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Defense Technical Information Center: DTIC Technical Reports database |
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language |
English |
topic |
Acoustic Detection and Detectors Acoustics *ACOUSTIC DETECTION *INDIAN OCEAN *UNDERWATER SOUND SIGNALS PROPAGATION HIGH FREQUENCY SEISMIC DATA SOUND TRANSMISSION ATTENUATION EARTHQUAKES SEISMIC VELOCITY UNDERWATER SOUND ANTARCTIC REGIONS BOTTOM LOSS CONVERGENCE ZONES *HYDROACOUSTIC SIGNALS ANTARCTICA SEISMIC ATTENUATION SEISMIC PROPAGATION WUAFRLDTRAOTA1 |
spellingShingle |
Acoustic Detection and Detectors Acoustics *ACOUSTIC DETECTION *INDIAN OCEAN *UNDERWATER SOUND SIGNALS PROPAGATION HIGH FREQUENCY SEISMIC DATA SOUND TRANSMISSION ATTENUATION EARTHQUAKES SEISMIC VELOCITY UNDERWATER SOUND ANTARCTIC REGIONS BOTTOM LOSS CONVERGENCE ZONES *HYDROACOUSTIC SIGNALS ANTARCTICA SEISMIC ATTENUATION SEISMIC PROPAGATION WUAFRLDTRAOTA1 Tolstoy, M. Bohnenstiehl, D. R. Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
topic_facet |
Acoustic Detection and Detectors Acoustics *ACOUSTIC DETECTION *INDIAN OCEAN *UNDERWATER SOUND SIGNALS PROPAGATION HIGH FREQUENCY SEISMIC DATA SOUND TRANSMISSION ATTENUATION EARTHQUAKES SEISMIC VELOCITY UNDERWATER SOUND ANTARCTIC REGIONS BOTTOM LOSS CONVERGENCE ZONES *HYDROACOUSTIC SIGNALS ANTARCTICA SEISMIC ATTENUATION SEISMIC PROPAGATION WUAFRLDTRAOTA1 |
description |
In this final report we summarize research accomplished on the project titled, Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean. Our initial goals were to locate, characterize and quantify hydroacoustic signals recorded on the three available hydroacoustic stations in the Indian Ocean, and this was accomplished for available data through May 2003. However, shortly thereafter our contract was rescoped to focus on high frequency propagation through the convergence zone and blockage. Therefore our work includes results from the 2002 characterization and quantification of observed signals, as well as a detailed analysis of high frequency ice-related signals originating from Antarctica and the blockage of high frequency energy associated with a particularly large earthquake. The original document contains color images. |
author2 |
LAMONT-DOHERTY EARTH OBSERVATORY PALISADES NY |
format |
Text |
author |
Tolstoy, M. Bohnenstiehl, D. R. |
author_facet |
Tolstoy, M. Bohnenstiehl, D. R. |
author_sort |
Tolstoy, M. |
title |
Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
title_short |
Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
title_full |
Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
title_fullStr |
Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
title_full_unstemmed |
Location, Characterization and Quantification of Hydroacoustic Signals in the Indian Ocean |
title_sort |
location, characterization and quantification of hydroacoustic signals in the indian ocean |
publishDate |
2004 |
url |
http://www.dtic.mil/docs/citations/ADA430637 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA430637 |
geographic |
Antarctic Indian |
geographic_facet |
Antarctic Indian |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA430637 |
op_rights |
Availability: This document is not available from DTIC in microfiche. |
_version_ |
1766277476732895232 |