L200 Southern Carnarvon Deep Crustal Seismic Survey, WA, 2011. Stacked and Migrated seismic data and images for line 11GA-SC1.

Citation Description Data currency

Dataset status Access Data quality

Contact information Metadata information Additional metadata

Note: This metadata describes the dataset in accordance with the ANZLIC (Australia New Zealand Land Information Council) Core Metadata Guidelines Version 2.

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Dataset citation

ANZLIC unique identifier: ANZCW0703015475

Title: L200 Southern Carnarvon Deep Crustal Seismic Survey, WA, 2011. Stacked and Migrated seismic data and images for line 11GA-SC1.

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Custodian

Custodian: Geoscience Australia / OEMD

Jurisdiction: Australia

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Description

Abstract:

Processed Stacked and Migrated SEG-Y seismic data and section images for the Southern Carnarvon Deep Crustal Seismic Survey. This survey was conducted under a National Geosceince Agreement with the Western Australia Geological Survey. Funding was through the Onshore Energy Security Program. The objective of the survey was to image the Byro Sub-basin of the onshore Carnarvon Basin.

ANZLIC search words:

• GEOSCIENCES Geophysics Surveys

Spatial domain:

Geographic extent name: SG50-10 BYRO - SG50-10 - 1:250 000 Map Series - Australia

Geographic extent name: SG50-9 YARINGA - SG50-9 - 1:250 000 Map Series - Australia

Geographic extent polygon: 114 -26, 114.5 -26, 114.5 -26.5, 114 -26.5, 114 -26,

Note: The format for each Geographic extent name is: Name - Identifier - Category - Jurisdiction (as appropriate) See GEN Register

Geographic bounding box:

North bounding latitude: -26 °

South bounding latitude: -26.5 °

East bounding longitude: 114.5 °

West bounding longitude: 114 °

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Data currency

Beginning date: 2011-05-08

Ending date: 2011-05-23

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Dataset status

Progress: Complete

Maintenance and update frequency: Not Known

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Access

Stored data format:

DIGITAL - tif Tagged Image File Format (TIFF) - including GeoTIFF

Available format type:

DIGITAL - tif Tagged Image File Format (TIFF) - including GeoTIFF

Access constraints:

This dataset was acquired under a National Geoscience Agreement with the Geological Survey of Western Australia (GSWA) and is a component of Geoscience Australia's (GA)'s Onshore Energy Security Program (OESP). Please attribute data source.

Free Data Download

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Data quality

Lineage:

Terrex Seismic was contracted to undertake the data acquisition.

Seismic Reflection data was acquired using 3 x Hemi 50 Vibroseis trucks and a SERCEL 428X L acquisition equipment.

Parameters used included 3 x 50,000 lb source, vibe interval 80m, 3 x 12 second sweeps (6-64Hz, 12-96 Hz & 8-72Hz),

40m geophone group interval, split spread 6000m-0-6000m (300 channel). Correlated record length 20 sec.

Data was processed by Velsei Pty Ltd. Metadata with details of processing is included in the data download files.

Positional accuracy:

Dynamic Satellite services were contracted to do the traverse line surveying.

Calculated location from GPS measurements acurate to less than 25 metres

Attribute accuracy:

Standard SEG-Y files and PDF images.

Logical Consistency:

Not known

Completeness:

Complete

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Contact information

Contact organisation: Commonwealth of Australia (Geoscience Australia) (GA)

Contact position: Manager Client Services

Mail address: Cnr Jerrabomberra Ave and Hindmarsh Dr

Mail address: GPO Box 378

Locality: Canberra

State: ACT

Country: Australia

Postcode: 2601

Telephone: 02 6249 9966

Facsimile: 02 6249 9960

Electronic mail address: sales@ga.gov.au

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Metadata information

Metadata date: 2013-03-08

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Additional metadata

Metadata reference XHTML: http://www.ga.gov.au/meta/ANZCW0703015475.html

Metadata reference XML: http://www.ga.gov.au/meta/ANZCW0703015475.xml

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Authors:Fomin, F. Costelleo, R. Geoscience Australia