Data

RV Investigator Voyage IN2024_V04 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) Deplante, Augustin (Originator of, Processor of) GSM Data Request (Custodian 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=http://140.79.20.100:8080/geonetwork/srv/eng/catalog.search#/metadata/682f9d2a-3d0c-4717-8be7-2e99880e3282&rft.title=RV Investigator Voyage IN2024_V04 SBP120 Sub-bottom Profiler Data&rft.identifier=66d65863-a20a-43c8-8a85-262d567c0b0d&rft.publisher=Australian Ocean Data Network&rft.description=This record describes sub bottom profiler data collected on RV Investigator voyage IN2024_V04, 'Linking East Australian Current dynamics and submarine canyon geomorphology to marine ecosystem hotspots' which departed Sydney on the Friday 7th and returned to Brisbane on the on the Wednesday 3rd July.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 sporadically for the extent of the voyage, it was run during video tow line mapping and when mapping lines of interest for the science party.Data are stored in *.raw (402 files 6.64 GB) raw and *.seg (401 files 6.57 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=2024&rft.coverage=westlimit=151.185; southlimit=-33.86; eastlimit=155.1; northlimit=-26.69; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=151.185; southlimit=-33.86; eastlimit=155.1; northlimit=-26.69; 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 RV Investigator Voyage IN2024_V04 SBP120 Echosounder Data downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2024_V04, 'Linking East Australian Current dynamics and submarine canyon geomorphology to marine ecosystem hotspots' 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: IN2024_V04&rft_subject=Earth Science | Oceans | Marine Sediments&rft_subject=Regional Seas | Coral Sea&rft_subject=Coastal Waters (Australia) | New South Wales Coast, NSW&rft_subject=Coastal Waters (Australia) | Queensland Coast, QLD&rft_subject=Sub-bottom Profiler - SBP120&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
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Open Licence view details
CC-BY

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 RV Investigator Voyage IN2024_V04 SBP120 Echosounder Data downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage IN2024_V04, 'Linking East Australian Current dynamics and submarine canyon geomorphology to marine ecosystem hotspots' by the Marine National Facility.

Access:

Other

Full description

This record describes sub bottom profiler data collected on RV Investigator voyage IN2024_V04, 'Linking East Australian Current dynamics and submarine canyon geomorphology to marine ecosystem hotspots' which departed Sydney on the Friday 7th and returned to Brisbane on the on the Wednesday 3rd July.

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 sporadically for the extent of the voyage, it was run during video tow line mapping and when mapping lines of interest for the science party.

Data are stored in *.raw (402 files 6.64 GB) raw and *.seg (401 files 6.57 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

Lineage

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

Notes

Credit
Data collected on the Marine National Facility (MNF) RV Investigator voyage IN2024_V04. 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.

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related People

155.1,-26.69 155.1,-33.86 151.185,-33.86 151.185,-26.69 155.1,-26.69

153.1425,-30.275

text: westlimit=151.185; southlimit=-33.86; eastlimit=155.1; northlimit=-26.69; projection=WGS 84 (EPSG:4326)

Subjects
2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems | Coastal Waters (Australia) | New South Wales Coast, NSW | Coastal Waters (Australia) | Queensland Coast, QLD | Earth Science | Oceans | Marine Sediments | Marine National Facility | Regional Seas | Coral Sea | Research Voyage: IN2024_V04 | Ship: Investigator (RV) | Sub-bottom Profiler - SBP120 | Sub-bottom structure | geoscientificInformation | oceans | research vessel |

User Contributed Tags    

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

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=IN2024_V04&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=IN2024_V04

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=IN2024_V04

Identifiers
  • global : 66d65863-a20a-43c8-8a85-262d567c0b0d