RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data
Progress Code: completed Maintenance and Update Frequency: asNeeded Statement: Original field data. This record describes sub bottom profiler data collected on RV Investigator voyage, IN2018_V04, 'Constraining external iron inputs and cycling in the southern extension of the East Australian Cur...
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ftands:oai:ands.org.au::1356966 2023-10-25T01:44:04+02:00 RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data CSIRO (hasAssociationWith) CSIRO O&A, Information & Data Centre (pointOfContact) CSIRO Oceans & Atmosphere - Hobart (hasAssociationWith) CSIRO/Oceans and Atmosphere (hasAssociationWith) Data Officer (AR), Hobart (processor) Heaney, Bernadette (originator) Spatial: westlimit=140; southlimit=-50; eastlimit=155; northlimit=-34.5; projection=WGS 84 (EPSG:4326) https://researchdata.edu.au/rv-investigator-voyage-profiler-data/1356966 unknown Australian Ocean Data Network https://researchdata.edu.au/rv-investigator-voyage-profiler-data/1356966 1f947aa4-0230-4bf3-a4a4-c4165286b579 CSIRO Oceans & Atmosphere - Hobart oceans geoscientificInformation Ship: Investigator (RV) Marine National Facility Research Voyage: IN2018_V04 Earth Science | Oceans | Marine Sediments Coastal Waters (Australia) | New South Wales Coast NSW Coastal Waters (Australia) | Tasmania Coast East and Southeast TAS Global / Oceans | Southern Ocean Marine Features (Australia) | East Australian Current Coastal Waters (Australia) | Victoria Coast VIC Sub-bottom Profiler - SBP120 Sub-bottom structure 2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems research vessel dataset ftands 2023-09-25T23:07:31Z Progress Code: completed Maintenance and Update Frequency: asNeeded Statement: Original field data. This record describes sub bottom profiler data collected on RV Investigator voyage, IN2018_V04, 'Constraining external iron inputs and cycling in the southern extension of the East Australian Current' which departed Hobart on the 11 September 2018 and returned to Hobart on the 8 October 2018. 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 for the extent of the voyage. Data are stored in *.raw (150 files 6.2 GB) raw and *.seg (145 files 6.03 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 Dataset Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Southern Ocean Kongsberg ENVELOPE(19.082,19.082,69.123,69.123) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans geoscientificInformation Ship: Investigator (RV) Marine National Facility Research Voyage: IN2018_V04 Earth Science | Oceans | Marine Sediments Coastal Waters (Australia) | New South Wales Coast NSW Coastal Waters (Australia) | Tasmania Coast East and Southeast TAS Global / Oceans | Southern Ocean Marine Features (Australia) | East Australian Current Coastal Waters (Australia) | Victoria Coast VIC Sub-bottom Profiler - SBP120 Sub-bottom structure 2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems research vessel |
spellingShingle |
oceans geoscientificInformation Ship: Investigator (RV) Marine National Facility Research Voyage: IN2018_V04 Earth Science | Oceans | Marine Sediments Coastal Waters (Australia) | New South Wales Coast NSW Coastal Waters (Australia) | Tasmania Coast East and Southeast TAS Global / Oceans | Southern Ocean Marine Features (Australia) | East Australian Current Coastal Waters (Australia) | Victoria Coast VIC Sub-bottom Profiler - SBP120 Sub-bottom structure 2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems research vessel RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
topic_facet |
oceans geoscientificInformation Ship: Investigator (RV) Marine National Facility Research Voyage: IN2018_V04 Earth Science | Oceans | Marine Sediments Coastal Waters (Australia) | New South Wales Coast NSW Coastal Waters (Australia) | Tasmania Coast East and Southeast TAS Global / Oceans | Southern Ocean Marine Features (Australia) | East Australian Current Coastal Waters (Australia) | Victoria Coast VIC Sub-bottom Profiler - SBP120 Sub-bottom structure 2000 Hz top-bandwidth sub-bottom penetrator and mud profiler systems research vessel |
description |
Progress Code: completed Maintenance and Update Frequency: asNeeded Statement: Original field data. This record describes sub bottom profiler data collected on RV Investigator voyage, IN2018_V04, 'Constraining external iron inputs and cycling in the southern extension of the East Australian Current' which departed Hobart on the 11 September 2018 and returned to Hobart on the 8 October 2018. 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 for the extent of the voyage. Data are stored in *.raw (150 files 6.2 GB) raw and *.seg (145 files 6.03 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 |
author2 |
CSIRO (hasAssociationWith) CSIRO O&A, Information & Data Centre (pointOfContact) CSIRO Oceans & Atmosphere - Hobart (hasAssociationWith) CSIRO/Oceans and Atmosphere (hasAssociationWith) Data Officer (AR), Hobart (processor) Heaney, Bernadette (originator) |
format |
Dataset |
title |
RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
title_short |
RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
title_full |
RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
title_fullStr |
RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
title_full_unstemmed |
RV Investigator Voyage IN2018_V04 SBP120 Sub-bottom Profiler Data |
title_sort |
rv investigator voyage in2018_v04 sbp120 sub-bottom profiler data |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/rv-investigator-voyage-profiler-data/1356966 |
op_coverage |
Spatial: westlimit=140; southlimit=-50; eastlimit=155; northlimit=-34.5; projection=WGS 84 (EPSG:4326) |
long_lat |
ENVELOPE(19.082,19.082,69.123,69.123) |
geographic |
Southern Ocean Kongsberg |
geographic_facet |
Southern Ocean Kongsberg |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
CSIRO Oceans & Atmosphere - Hobart |
op_relation |
https://researchdata.edu.au/rv-investigator-voyage-profiler-data/1356966 1f947aa4-0230-4bf3-a4a4-c4165286b579 |
_version_ |
1780741376162398208 |