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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 5 Results. Searched 188,614 documents.

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The Use of SAR Imagery for Hydrocarbon Exploration in Sarawak

Chiu Shao-Kang, Mohd Khair Abd Kadir

Geological Society of Malaysia (GSM)

... upon the beamwidth ofthe pulsed microwave energy. Since the beamwidth is the inverse of the antenna aperture, it is restricted by the antenna length...

1990

ABSTRACT: Genesis of mass wasting seismic facies deduced by CAT-scan analysis; #90013 (2003)

MATHIEU JACQUES DUCHESNE, BERNARD FRANCOIS LONG

Search and Discovery.com

... of the effective beamwidth of the source which means that a seismic trace includes echoes from a conical volume of sediment (Urick, 1983). Therefore...

2003

Adaptive Eigenstructure Classification and Stochastic Decorrelation Filters for Coherent Interference Suppression in the Acoustic Zoom Method, #41503 (2014).

J. Guigne, S. Azad, C. Clements, A. Gogacz, W. Hunt, A. Pant, J. Stacey

Search and Discovery.com

... ground roll, specular reverberation) achieved by combining the narrow beamwidth of the receiver array with adaptive classification and filtering...

2014

Seasat Orbital Radar Imagery for Geologic Mapping: Tennessee-Kentucky-Virginia

J. P. Ford

AAPG Bulletin

... at beam center. Beamwidth is 6°. Owing to earth curvature, incidence angle at horizontal ground surface is greater by about 3° than corresponding look angle...

1980

Sedimentation and Tectonic Modification of Samoan Archipelagic Apron

Peter Lonsdale

AAPG Bulletin

... and Mudie, 1970), which incorporates a narrow-beam bathymetric profiler (effective beamwidth 4°), a pair of side-looking sonars, a 4-kHz seismic...

1975