Data

RV Investigator Voyage IN2019_V04 SBP120 Sub-bottom Profiler Data

Australian Ocean Data Network
CSIRO Oceans and Atmosphere - Information and Data Centre (Point of Contact)
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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=http://www.marlin.csiro.au/geonetwork/srv/eng/search?uuid=6249ea2c-b291-4dbc-be89-cfd61765899e&rft.title=RV Investigator Voyage IN2019_V04 SBP120 Sub-bottom Profiler Data&rft.identifier=http://www.marlin.csiro.au/geonetwork/srv/eng/search?uuid=6249ea2c-b291-4dbc-be89-cfd61765899e&rft.publisher=Australian Ocean Data Network&rft.description=This record describes sub bottom profiler 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 SBP120 (sub bottom profiler) was used to acquire data, containing the specular reflections at different sediment interfaces below the seafloor, in the Coral Sea within the EEZ of Australia, Papua New Guinea, Solomon Islands and New Caledonia The SBP120 provides a 3° by 3° angular resolution. The echosounder's frequency sweep range is from 2.5 to 7 kHz. The SBP120 was logged continuously whilst underway during the voyage. Data are stored in *.raw (859 files 19.3 GB) raw and *.seg (868 files 19.7 GB) segy formats at CSIRO. There are additional *.seg files due to line splitting that was required. The segy format data had a real time processing stream applied, which applies gain, a gain correction, matched filter with replica shaping and time variable gain. Instantaneous amplitude was not applied in the processing stream. Additional information regarding this dataset is contained in the GSM data acquisition and processing report. Additional data products may be available on requestOriginal field data.&rft.creator=Anonymous&rft.date=2016&rft.coverage=northlimit=-10; southlimit=-27.5; westlimit=145.5; eastLimit=161.5&rft.coverage=northlimit=-10; southlimit=-27.5; westlimit=145.5; eastLimit=161.5&rft_rights=Attribution 4.0 http://creativecommons.org/licenses/by/4.0/&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 SBP120 Sub-bottom Profiler 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_subject=oceans&rft_subject=geoscientificInformation&rft_subject=Ship: Investigator (RV)&rft_subject=Marine National Facility&rft_subject=Research Voyage: IN2019_V04&rft_subject=MARINE SEDIMENTS&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=MARINE GEOPHYSICS&rft_subject=Regional Seas | Coral Sea&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Countries | Papua New Guinea&rft_subject=Countries | Australia&rft_subject=Countries | Solomon Islands&rft_subject=Countries | New Caledonia&rft_subject=Marine Features (Australia) | Great Barrier Reef, QLD&rft_subject=Sub-bottom Profiler - SBP120&rft.type=dataset&rft.language=English Access the data

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Open Licence view details
CC-BY

Attribution 4.0
http://creativecommons.org/licenses/by/4.0/

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 SBP120 Sub-bottom Profiler 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.

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Full description

This record describes sub bottom profiler 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 SBP120 (sub bottom profiler) was used to acquire data, containing the specular reflections at different sediment interfaces below the seafloor, in the Coral Sea within the EEZ of Australia, Papua New Guinea, Solomon Islands and New Caledonia

The SBP120 provides a 3° by 3° angular resolution.

The echosounder's frequency sweep range is from 2.5 to 7 kHz. The SBP120 was logged continuously whilst underway during the voyage.

Data are stored in *.raw (859 files 19.3 GB) raw and *.seg (868 files 19.7 GB) segy formats at CSIRO. There are additional *.seg files due to line splitting that was required.

The segy format data had a real time processing stream applied, which applies gain, a gain correction, matched filter with replica shaping and time variable gain. Instantaneous amplitude was not applied in the processing stream.

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

Lineage

Original field data.

Data time period: 07 08 2019 to 03 09 2019

Click to explore relationships graph

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

153.5,-18.75

text: northlimit=-10; southlimit=-27.5; westlimit=145.5; eastLimit=161.5

Other Information
Geophysical Survey and Mapping website information for this data set

uri : http://www.cmar.csiro.au/data/gsm/gsm_extract.cfm?survey=IN2019_V04&instrument=SBP120

Geophysical Survey and Mapping website information for this data set and link to downloading data.

RV Investigator survey information

uri : http://www.cmar.csiro.au/data/trawler/survey_list.cfm?source_id=309

RV Investigator survey information including voyage plans and summaries

MNF home page

uri : http://mnf.csiro.au/

Marine National Facility home page

Geophysical Survey and Mapping data acquisition and processing report

uri : http://www.cmar.csiro.au/data/gsm/get_report.cfm?survey=in2019_v04

Geophysical Survey and Mapping data acquisition and processing report

Identifiers