Data

RV Investigator Voyage IN2022_V06 SBP120 Sub-bottom Profiler Data

Australian Ocean Data Network
CSIRO (Associated with) CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with) CSIRO/Oceans and Atmosphere (Associated with) Data Officer (AR), Hobart (Processor of)
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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://140.79.20.100:8080/geonetwork/srv/eng/catalog.search#/metadata/682f9d2a-3d0c-4717-8be7-2e99880e3282&rft.title=RV Investigator Voyage IN2022_V06 SBP120 Sub-bottom Profiler Data&rft.identifier=b595c294-6cb9-40d5-819d-9056c703b4bb&rft.publisher=Australian Ocean Data Network&rft.description=This record describes sub bottom profiler data collected on RV Investigator voyage IN2022_V06, titled Integrated Marine Observing System: monitoring of East Australian Current property transports at 27 degrees South. The voyage took place between July 14 and July 30, 2022 (AEST), departing from Brisbane and returning to Brisbane. The Kongsberg SBP120 (sub bottom profiler) was used to acquire data containing the specular reflections at different sediment interfaces below the seafloor. 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 for the extent of the voyage.Data are stored in *.raw (334 files 6.56 GB) raw and *.seg (332 files 6.53 GB) segy formats at CSIRO.The segy format data had a real time processing stream applied, which applies gain, a gain correction, matched filter with replica shaping, an attribute calculation for instantaneous amplitude and time variable gain.Additional information regarding this dataset is contained in the GSM data acquisition and processing report. Additional data products may be available on requestMaintenance and Update Frequency: asNeededStatement: Original field data.&rft.creator=Anonymous&rft.date=2022&rft.coverage=westlimit=153.145; southlimit=-28.63; eastlimit=155.392; northlimit=-26.723; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=153.145; southlimit=-28.63; eastlimit=155.392; northlimit=-26.723; projection=WGS 84 (EPSG:4326)&rft_rights=Attribution 4.0 https://creativecommons.org/licenses/by/4.0/&rft_rights=&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: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2022_V06 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: IN2022_V06&rft_subject=Earth Science | Oceans | Marine Sediments&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Marine Features (Australia) | East Australian Current&rft_subject=Sub-bottom Profiler - SBP120&rft_subject=Integrated Marine Observing System: monitoring of East Australian Current property transports at 27 degrees South (multi-year)&rft_subject=Sub-bottom structure&rft_subject=research vessel&rft_subject=2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems&rft.type=dataset&rft.language=English Access the data
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Attribution 4.0
https://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: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2022_V06 by the Marine National Facility.

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This record describes sub bottom profiler data collected on RV Investigator voyage IN2022_V06, titled "Integrated Marine Observing System: monitoring of East Australian Current property transports at 27 degrees South." The voyage took place between July 14 and July 30, 2022 (AEST), departing from Brisbane and returning to Brisbane.

The Kongsberg SBP120 (sub bottom profiler) was used to acquire data containing the specular reflections at different sediment interfaces below the seafloor. 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 for the extent of the voyage.

Data are stored in *.raw (334 files 6.56 GB) raw and *.seg (332 files 6.53 GB) segy formats at CSIRO.

The segy format data had a real time processing stream applied, which applies gain, a gain correction, matched filter with replica shaping, an attribute calculation for instantaneous amplitude and time variable gain.

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

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Maintenance and Update Frequency: asNeeded
Statement: Original field data.

Notes

Credit
"Data collected on the Marine National Facility (MNF) RV Investigator voyage IN2022_V06.","The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from, the MNF. Acknowledge the MNF in outputs with the statement: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” Acknowledgment and citations should be in all forms of publication including presentations (where the acknowledgement should be on the closing slide), journals, books, reports and related research outputs."

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155.392,-26.723 155.392,-28.63 153.145,-28.63 153.145,-26.723 155.392,-26.723

154.2685,-27.6765

text: westlimit=153.145; southlimit=-28.63; eastlimit=155.392; northlimit=-26.723; projection=WGS 84 (EPSG:4326)

Subjects
2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems | Coastal Waters (Australia) | Queensland Coast, QLD | Earth Science | Oceans | Marine Sediments | Integrated Marine Observing System: monitoring of East Australian Current property transports at 27 degrees South (multi-year) | Marine Features (Australia) | East Australian Current | Marine National Facility | Research Voyage: IN2022_V06 | Ship: Investigator (RV) | Sub-bottom Profiler - SBP120 | Sub-bottom structure | geoscientificInformation | oceans | research vessel |

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Other Information
Geophysical Survey and Mapping website information for this data set and link to downloading data. (Geophysical Survey and Mapping website information for this data set)

url : https://www.marine.csiro.au/data/gsm/gsm_extract.cfm?survey=IN2022_V06&instrument=SBP120

RV Investigator survey information including voyage plans and summaries (RV Investigator survey information)

url : https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN2022_V06

Marine National Facility home page (MNF home page)

url : https://mnf.csiro.au/

Link to the CSIRO Data Access Portal (Data Access Portal)

url : https://data.csiro.au/dap/

Link to visualisation tool for Near Real-Time Underway Data (NRUD) (Underway Visualisation Tool)

url : http://www.marine.csiro.au/data/underway/?survey=IN2022_V06

Link to Data License / Attribution Statements (Data Licensing)

url : https://ws.data.csiro.au/licences/1061

Identifiers
  • global : b595c294-6cb9-40d5-819d-9056c703b4bb