New opportunities of 4C ocean bottom seismics in shallow‐water environment of the Arabian Gulf: Results from comparisons of field data and full‐waveform elastic modeling

2009 ◽  
Author(s):  
Yuefeng Sun ◽  
Karl Berteussen
Keyword(s):  
Shallow Water ◽  
Field Data ◽  
Water Environment ◽  
Arabian Gulf ◽  
Ocean Bottom ◽  
Full Waveform ◽  
Shallow Water Environment

scholarly journals Acquiring shear‐wave information in shallow‐water environment from field data near Ghent, Belgium

2008 ◽  
Author(s):  
Nihed el Allouche ◽  
Guy G. Drijkoningen ◽  
Ranajit Ghose ◽  
Jan W. Thorbecke ◽  
Willem Versteeg
Keyword(s):  
Shallow Water ◽  
Shear Wave ◽  
Field Data ◽  
Water Environment ◽  
Shallow Water Environment

Hawaii Experimental Acoustics Range for Shallow Water Applications

2011 ◽  
Vol 45 (3) ◽  
pp. 69-76 ◽  
Author(s):  
Tom Fedenczuk ◽  
Eva-Marie Nosal
Keyword(s):  
Shallow Water ◽  
Water Environment ◽  
Shallow Water Acoustics ◽  
Central Node ◽  
Long Baseline ◽  
Wide Range ◽  
Shallow Water Environment ◽  
Near Shore ◽  
Monitoring And Surveillance ◽  
Passive Acoustic

AbstractShallow water acoustics provide a means for monitoring and surveillance of near-shore environments. This paper describes the current and future capabilities of the low- to high-frequency Hawaii Experimental Acoustics Range (HEAR) that was designed to facilitate a wide range of different shallow water acoustics experiments and allow researchers from various institutions to test various array components and configurations. HEAR is a portable facility that consists of multiple hydrophones (12‐16) cabled independently to a common central node. The design allows for variable array configurations and deployments in three modes: experimental (off boats and piers), autonomous, and cabled. An application of HEAR is illustrated by the results from a deployment at Makai Research Pier, Oahu, Hawaii. In this deployment, HEAR was configured as a long-baseline range of two volumetric subarrays to study passive acoustic tracking capabilities in a shallow water environment.

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