Data

Petrel Sub-basin Marine Survey (GA-0335 / SOL5463) (NLECI Program) - Ecology / Seabed underwater video footage and still images

Geoscience Australia
Carroll, A.G.
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://pid.geoscience.gov.au/dataset/ga/74672&rft.title=Petrel Sub-basin Marine Survey (GA-0335 / SOL5463) (NLECI Program) - Ecology / Seabed underwater video footage and still images&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/74672&rft.publisher=Geoscience Australia&rft.description=The Petrel Sub-basin Marine Survey GA-0335 (SOL5463) was acquired by the RV Solander during May 2012 as part of the Commonwealth Government's National Low Emission Coal Initiative (NLECI). The survey was undertaken as a collaboration between the Australian Institute of Marine Science (AIMS) and GA. The purpose was to acquire geophysical and biophysical data on shallow (less then 100m water depth) seabed environments within two targeted areas in the Petrel Sub-basin to support investigation for CO2 storage potential in these areas. Underwater video footage and still photographic images (12 megapixel resolution) from towed-video were acquired from 11 stations. The quality of imagery varies among transects and some still images were not of suitable quality for analysis. No still images are available for stations 2, 4 and 7 due to system malfunction. Video and still image files and associated parent folders are named by station number, gear code (CAM = underwater camera system) and then the deployment number. For example 'STN08CAM06' would represent a video transect from Station 08 that was the 6th video transect of the survey. Please note that the Ultra-short Baseline (USBL) acoustic tracking system used to track the towed-camera system failed early in the survey; hence geo-location of video transects and stills could only be linked to the R.V. Solander's ship navigation.Maintenance and Update Frequency: asNeededStatement: Seabed sediments were collected using a Smith McIntyre grab from the RV Solander.&rft.creator=Carroll, A.G. &rft.date=2012&rft.coverage=westlimit=128.7511; southlimit=-12.9354; eastlimit=129.3271; northlimit=-12.2962&rft.coverage=westlimit=128.7511; southlimit=-12.9354; eastlimit=129.3271; northlimit=-12.2962&rft_rights=&rft_rights=Creative Commons Attribution 4.0 International Licence&rft_rights=CC-BY&rft_rights=4.0&rft_rights=http://creativecommons.org/licenses/&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Australian Government Security ClassificationSystem&rft_rights=https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/by/4.0&rft_subject=geoscientificInformation&rft_subject=Marine Data&rft_subject=Sub bottom profiles&rft_subject=environmental&rft_subject=habitat&rft_subject=marine survey&rft_subject=CO2 capture&rft_subject=marine&rft_subject=AU-NT&rft_subject=Marine Geoscience&rft_subject=EARTH SCIENCES&rft_subject=GEOLOGY&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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Brief description

The Petrel Sub-basin Marine Survey GA-0335 (SOL5463) was acquired by the RV Solander during May 2012 as part of the Commonwealth Government's National Low Emission Coal Initiative (NLECI). The survey was undertaken as a collaboration between the Australian Institute of Marine Science (AIMS) and GA. The purpose was to acquire geophysical and biophysical data on shallow (less then 100m water depth) seabed environments within two targeted areas in the Petrel Sub-basin to support investigation for CO2 storage potential in these areas. Underwater video footage and still photographic images (12 megapixel resolution) from towed-video were acquired from 11 stations. The quality of imagery varies among transects and some still images were not of suitable quality for analysis. No still images are available for stations 2, 4 and 7 due to system malfunction. Video and still image files and associated parent folders are named by station number, gear code (CAM = underwater camera system) and then the deployment number. For example 'STN08CAM06' would represent a video transect from Station 08 that was the 6th video transect of the survey. Please note that the Ultra-short Baseline (USBL) acoustic tracking system used to track the towed-camera system failed early in the survey; hence geo-location of video transects and stills could only be linked to the R.V. Solander's ship navigation.

Lineage

Maintenance and Update Frequency: asNeeded
Statement: Seabed sediments were collected using a Smith McIntyre grab from the RV Solander.

Issued: 2012

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129.3271,-12.2962 129.3271,-12.9354 128.7511,-12.9354 128.7511,-12.2962 129.3271,-12.2962

129.0391,-12.6158

text: westlimit=128.7511; southlimit=-12.9354; eastlimit=129.3271; northlimit=-12.2962

Subjects
AU-NT | CO2 capture | Earth Sciences | Geology | Marine Data | Marine Geoscience | Published_External | Sub bottom profiles | environmental | geoscientificInformation | habitat | marine | marine survey |

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Other Information
Related product: Petrel Sub-basin Marine Survey - High Resolution Bathymetry Grids

uri : https://pid.geoscience.gov.au/dataset/ga/74866/

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Related product: Petrel Sub-basin Marine Survey - Seabed Geochemistry / Sediment Oxygen Demand.

uri : https://pid.geoscience.gov.au/dataset/ga/75006/

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uri : https://pid.geoscience.gov.au/dataset/ga/75010/

Related product: Petrel Sub-basin Marine Survey - Seabed Sediment Grain Size Data

uri : https://pid.geoscience.gov.au/dataset/ga/75037/

Location at NCI

local : /g/data1/fk1/GA0335_Petrel2012_SOL5463

Location at NCI (reports)

local : /g/data1/fk1/Post-survey_reports

Identifiers
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