RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder
Maintenance and Update Frequency: asNeeded Statement: Original field data. Credit "Data collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_V01.","The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from,...
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Australian Ocean Data Network
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Online Access: | https://researchdata.edu.au/rv-investigator-voyage-ek60ek80-echosounder/2373096 |
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ftands:oai:ands.org.au::2373096 2023-10-25T01:31:22+02:00 RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder CSIRO (hasAssociationWith) CSIRO O&A, Information & Data Centre (pointOfContact) CSIRO Oceans & Atmosphere - Hobart (hasAssociationWith) GSM Support (pointOfContact) Navidad, Cisco (originator) Navidad, Cisco (processor) Spatial: westlimit=64.0244; southlimit=-65.8926; eastlimit=147.5122; northlimit=-31.9416; projection=WGS 84 (EPSG:4326) https://researchdata.edu.au/rv-investigator-voyage-ek60ek80-echosounder/2373096 unknown Australian Ocean Data Network https://researchdata.edu.au/rv-investigator-voyage-ek60ek80-echosounder/2373096 21d5d995-74ce-4f05-8803-cdb21ede1274 GSM Support GSM Data Request oceans Ship: Investigator (RV) Marine National Facility Research Voyage: IN2023_V01 Earth Science | Oceans | Ocean Acoustics Named Locations (Antarctica) | East Antarctica Coastal Waters (Australia) | Tasmania Coast TAS Coastal Cities / Towns (Australia) | Fremantle WA Global / Oceans | Southern Ocean Coastal Cities / Towns (Australia) | Albany Fisheries echosounder - EK80 Fisheries echosounder EK60 Abundance of biota Biovolume Sea-floor depth below surface of the water body research vessel Fish-finder echosounders dataset ftands 2023-09-25T23:51:47Z Maintenance and Update Frequency: asNeeded Statement: Original field data. Credit "Data collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_V01.","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 record describes scientific split-beam echosounder data collected on the RV Investigator voyage IN2023_V01, titled "Antarctic Bottom Water Production in the past: Records from marine sediments, Cape Darnley, East Antarctica". The voyage took place between 25th January, 2023 and 2nd March, 2023 departing from Henderson's (WA) and arriving in Hobart (TAS). The Simrad EK60 split beam echosounders for18kHz and Simrad EK80 split beam echosounders for 38, 70 120, 200 and 333 kHz were used to acquire acoustic backscatter data to a range of 1,500m, between Fremantle and Antarctica (one-way) and then from Albany to Hobart. All frequencies were logged continuously for the extent of the voyage. The 75kHz and 120kHz frequencies were set to passive for shallow areas where EM710 was used. Data are stored in *.raw, *.bot and *.idx format at CSIRO. There are 1,143 lines totalling 106 GB of raw data in this dataset. No post processing has been conducted on this data. Additional information regarding this dataset is contained in the GSM data acquisition and processing report. Additional data products may be available on request. Dataset Antarc* Antarctic Antarctica East Antarctica Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean East Antarctica Darnley ENVELOPE(69.717,69.717,-67.717,-67.717) Cape Darnley ENVELOPE(69.567,69.567,-67.738,-67.738) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans Ship: Investigator (RV) Marine National Facility Research Voyage: IN2023_V01 Earth Science | Oceans | Ocean Acoustics Named Locations (Antarctica) | East Antarctica Coastal Waters (Australia) | Tasmania Coast TAS Coastal Cities / Towns (Australia) | Fremantle WA Global / Oceans | Southern Ocean Coastal Cities / Towns (Australia) | Albany Fisheries echosounder - EK80 Fisheries echosounder EK60 Abundance of biota Biovolume Sea-floor depth below surface of the water body research vessel Fish-finder echosounders |
spellingShingle |
oceans Ship: Investigator (RV) Marine National Facility Research Voyage: IN2023_V01 Earth Science | Oceans | Ocean Acoustics Named Locations (Antarctica) | East Antarctica Coastal Waters (Australia) | Tasmania Coast TAS Coastal Cities / Towns (Australia) | Fremantle WA Global / Oceans | Southern Ocean Coastal Cities / Towns (Australia) | Albany Fisheries echosounder - EK80 Fisheries echosounder EK60 Abundance of biota Biovolume Sea-floor depth below surface of the water body research vessel Fish-finder echosounders RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
topic_facet |
oceans Ship: Investigator (RV) Marine National Facility Research Voyage: IN2023_V01 Earth Science | Oceans | Ocean Acoustics Named Locations (Antarctica) | East Antarctica Coastal Waters (Australia) | Tasmania Coast TAS Coastal Cities / Towns (Australia) | Fremantle WA Global / Oceans | Southern Ocean Coastal Cities / Towns (Australia) | Albany Fisheries echosounder - EK80 Fisheries echosounder EK60 Abundance of biota Biovolume Sea-floor depth below surface of the water body research vessel Fish-finder echosounders |
description |
Maintenance and Update Frequency: asNeeded Statement: Original field data. Credit "Data collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_V01.","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 record describes scientific split-beam echosounder data collected on the RV Investigator voyage IN2023_V01, titled "Antarctic Bottom Water Production in the past: Records from marine sediments, Cape Darnley, East Antarctica". The voyage took place between 25th January, 2023 and 2nd March, 2023 departing from Henderson's (WA) and arriving in Hobart (TAS). The Simrad EK60 split beam echosounders for18kHz and Simrad EK80 split beam echosounders for 38, 70 120, 200 and 333 kHz were used to acquire acoustic backscatter data to a range of 1,500m, between Fremantle and Antarctica (one-way) and then from Albany to Hobart. All frequencies were logged continuously for the extent of the voyage. The 75kHz and 120kHz frequencies were set to passive for shallow areas where EM710 was used. Data are stored in *.raw, *.bot and *.idx format at CSIRO. There are 1,143 lines totalling 106 GB of raw data in this dataset. No post processing has been conducted on this data. 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) GSM Support (pointOfContact) Navidad, Cisco (originator) Navidad, Cisco (processor) |
format |
Dataset |
title |
RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
title_short |
RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
title_full |
RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
title_fullStr |
RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
title_full_unstemmed |
RV Investigator Voyage IN2023_V01 EK60/EK80 Echosounder |
title_sort |
rv investigator voyage in2023_v01 ek60/ek80 echosounder |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/rv-investigator-voyage-ek60ek80-echosounder/2373096 |
op_coverage |
Spatial: westlimit=64.0244; southlimit=-65.8926; eastlimit=147.5122; northlimit=-31.9416; projection=WGS 84 (EPSG:4326) |
long_lat |
ENVELOPE(69.717,69.717,-67.717,-67.717) ENVELOPE(69.567,69.567,-67.738,-67.738) |
geographic |
Antarctic Southern Ocean East Antarctica Darnley Cape Darnley |
geographic_facet |
Antarctic Southern Ocean East Antarctica Darnley Cape Darnley |
genre |
Antarc* Antarctic Antarctica East Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica East Antarctica Southern Ocean |
op_source |
GSM Support GSM Data Request |
op_relation |
https://researchdata.edu.au/rv-investigator-voyage-ek60ek80-echosounder/2373096 21d5d995-74ce-4f05-8803-cdb21ede1274 |
_version_ |
1780726856222244864 |