Data

RV Investigator Voyage IN2019_V04 EM710 MKII Multibeam Echosounder Data

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) Vandenbossche, Phil (Originator of, Processor of)
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/32255707-0ecc-4533-bab7-e79d52b71b98&rft.title=RV Investigator Voyage IN2019_V04 EM710 MKII Multibeam Echosounder Data&rft.identifier=32255707-0ecc-4533-bab7-e79d52b71b98&rft.publisher=Australian Ocean Data Network&rft.description=This record describes multibeam echosounder data collected on RV Investigator voyage IN2019_V04, 'Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth', which departed Cairns on the 7th August 2019 and returned to Brisbane on the 3rd September 2019. The Kongsberg EM710 MKII multibeam echosounder was used to acquire seafloor bathymetry and backscatter information and watercolumn backscatter on the continental shelf and continental slope to a depth of ~1000m, off Cairns and Brisbane. The EM710 MKII provides a 0.5° by 1° transmit and receive angular resolution respectively. The echosounder's nominal frequency range is from 40 to 100 kHz. Data are stored in *.all raw format for bathymetry and backscatter and *.wcd format for watercolumn backscatter at CSIRO. There are 27 files totalling 5.12 GB of raw data in this dataset. Sound velocity profiles were applied to this data during data acquisition. Bathymetry data contained in *.all format are corrected for motion and position. Tide corrections were not applied to the processed data. Processed data has had outliers removed. Processed line data are available in *.gsf and ascii format, and processed bathymetry and backscatter grids in geotiff format. Additional information regarding this dataset, including further information on processing streams, is contained in the GSM data acquisition and processing report. Additional data products may be available on request.Progress Code: completedMaintenance and Update Frequency: asNeededStatement: Original field data. Processed data are SV corrected, tide not corrected and edited using CARIS version 10.3.1&rft.creator=Anonymous&rft.date=2016&rft.coverage=westlimit=145.5; southlimit=-27.5; eastlimit=161.5; northlimit=-10; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=145.5; southlimit=-27.5; eastlimit=161.5; northlimit=-10; projection=WGS 84 (EPSG:4326)&rft_rights= https://creativecommons.org/licenses/by/4.0/&rft_rights=https://i.creativecommons.org/l/by/4.0/88x31.png&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Graphic&rft_rights=Attribution 4.0&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Text&rft_rights=Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset EM710 MKII Multibeam Echosounder Data downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2019_V04 (Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth) by the Marine National Facility.&rft_rights=Attribution 4.0&rft_rights= https://creativecommons.org/licenses/by/4.0/&rft_subject=oceans&rft_subject=geoscientificInformation&rft_subject=Ship: Investigator (RV)&rft_subject=Marine National Facility&rft_subject=Research Voyage: IN2019_V04&rft_subject=BATHYMETRY/SEAFLOOR TOPOGRAPHY&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=OCEAN ACOUSTICS&rft_subject=Regional Seas | Coral Sea&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Marine Features (Australia) | Great Barrier Reef, QLD&rft_subject=Multibeam Echosounder - EM710 MkII&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Other view details
Unknown

https://creativecommons.org/licenses/by/4.0/

Attribution 4.0

https://creativecommons.org/licenses/by/4.0/

https://i.creativecommons.org/l/by/4.0/88x31.png

WWW:LINK-1.0-http--related

License Graphic

Attribution 4.0

WWW:LINK-1.0-http--related

License Text

Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset EM710 MKII Multibeam Echosounder Data downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2019_V04 (Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth) by the Marine National Facility.

Access:

Other

Contact Information



Brief description

This record describes multibeam echosounder data collected on RV Investigator voyage IN2019_V04, 'Hotspot dynamics in the Coral Sea: connections between the Australian plate and deep Earth', which departed Cairns on the 7th August 2019 and returned to Brisbane on the 3rd September 2019.

The Kongsberg EM710 MKII multibeam echosounder was used to acquire seafloor bathymetry and backscatter information and watercolumn backscatter on the continental shelf and continental slope to a depth of ~1000m, off Cairns and Brisbane.

The EM710 MKII provides a 0.5° by 1° transmit and receive angular resolution respectively. The echosounder's nominal frequency range is from 40 to 100 kHz.

Data are stored in *.all raw format for bathymetry and backscatter and *.wcd format for watercolumn backscatter at CSIRO. There are 27 files totalling 5.12 GB of raw data in this dataset.

Sound velocity profiles were applied to this data during data acquisition. Bathymetry data contained in *.all format are corrected for motion and position.

Tide corrections were not applied to the processed data. Processed data has had outliers removed. Processed line data are available in *.gsf and ascii format, and processed bathymetry and backscatter grids in geotiff format.

Additional information regarding this dataset, including further information on processing streams, is contained in the GSM data acquisition and processing report. Additional data products may be available on request.

Lineage

Progress Code: completed
Maintenance and Update Frequency: asNeeded
Statement: Original field data. Processed data are SV corrected, tide not corrected and edited using CARIS version 10.3.1

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related Organisations

Related People

Related Services

161.5,-10 161.5,-27.5 145.5,-27.5 145.5,-10 161.5,-10

153.5,-18.75

text: westlimit=145.5; southlimit=-27.5; eastlimit=161.5; northlimit=-10; projection=WGS 84 (EPSG:4326)

Subjects
Bathymetry/Seafloor Topography | Coastal Waters (Australia) | Queensland Coast, QLD | EARTH SCIENCE | Marine Features (Australia) | Great Barrier Reef, QLD | Marine National Facility | Multibeam Echosounder - EM710 MkII | Ocean Acoustics | OCEANS | Regional Seas | Coral Sea | Research Voyage: IN2019_V04 | Ship: Investigator (RV) | geoscientificInformation | oceans |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Other Information
Marine National Facility home page (MNF home page)

uri : https://mnf.csiro.au/

Identifiers
  • global : 32255707-0ecc-4533-bab7-e79d52b71b98
Similar data you may be interested in: