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L193 Southern Delamerian Seismic Survey, VIC & SA, 2009. Stack and Migrated SEG-Y Seismic Data and Images for Lines 09GA-SD1 and 09GA-SD2

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


Dataset citation

ANZLIC unique identifier: ANZCW0703014595

Title: L193 Southern Delamerian Seismic Survey, VIC & SA, 2009. Stack and Migrated SEG-Y Seismic Data and Images for Lines 09GA-SD1 and 09GA-SD2


Custodian

Custodian: Geoscience Australia

Jurisdiction: Australia


Description

Abstract:

Processed seismic data (SEG-Y format) and TIFF images for the Southern Delamerian Deep Crustal Seismic survey (L193) acquired by Geoscience Australia (GA) in collaboration with AuScope and GeoScience Victoria. Stack and migrated data for lines 09GA-SD1 and 09GA-SD2, as well as CDP coordinates data.

The survey consisted of two traverses; 09GA-SD1 - an east-west trending line (146km) that commenced west of Naracoorte in South Australia and ended near Horsham in Victoria, and 09GA-SD2 - a north-south trending line (51km) that crossed the main traverse just east of the SA/Vic border.

ANZLIC search words:

  • GEOSCIENCES Geology Research
  • GEOSCIENCES Geophysics Exploration
  • MINERALS Exploration

Spatial domain:

locality map

Geographic extent name: SJ54-3 HORSHAM - SJ54-3 - 1:250 000 Map Series - Australia

Geographic extent name: SJ54-7 HAMILTON - SJ54-7 - 1:250 000 Map Series - Australia

Geographic extent polygon: 140.5 -36.5, 142.5 -36.5, 142.5 -37.5, 140.5 -37.5, 140.5 -36.5,

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

Geographic bounding box:
North bounding latitude: -36.5 °
South bounding latitude: -37.5 °
East bounding longitude: 142.5 °
West bounding longitude: 140.5 °

Data currency

Beginning date: 2009-11-13

Ending date: 2009-11-24


Dataset status

Progress: Complete

Maintenance and update frequency: Not Known


Access

Stored data format:
DIGITAL - seg y Seismic digital data - SEG Y format
Available format type:
DIGITAL - seg y Seismic digital data - SEG Y format

Access constraints:

This dataset was acquired under a National Geoscience Agreement with the Victorian Department of Primary Industries (GeoScience Victoria), the Department of Primary Industries and Resource South Australia (PIRSA) and an ANSIR agreement with AuScope. It is also a component of Geoscience Australia (GA)'s Onshore Energy Security Program (OESP). Please attribute data source.

Free Data Download

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 SN428 acquisition equipment.

Parameters used included 3 x 50,000 lb source, vibe interval 80m, 3 x 12 second sweeps (6-64Hz, 10-90 Hz & 8-76Hz),

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

Geoscience Australia processed the data using Disco Focus Software. Metadata with details of processing is included in the data download files.

Positional accuracy:

Calculated location from GPS measurements acurate to less than 25 metres

Attribute accuracy:

Standard SEG-Y Data

Logical Consistency:

Not known

Completeness:

Complete


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

Metadata information

Metadata date: 2013-03-08


Additional metadata

Metadata reference XHTML: http://www.ga.gov.au/meta/ANZCW0703014595.html

Metadata reference XML: http://www.ga.gov.au/meta/ANZCW0703014595.xml

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Authors:Jones, L.E.A.
SPATIAL INFORMATION FOR THE NATION