CTD data from the toothfish fishery in East Antarctica
Progress Code: completed Statement: The data files contain information on date, time, temperature (degrees C), depth (m), salinity (psu) and conductivity (mS/cm). Although the main data files have two slightly different formats for different voyages, the structure is explained in detail in the docum...
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ftands:oai:ands.org.au::2818125 2023-10-09T21:45:29+02:00 CTD data from the toothfish fishery in East Antarctica Spatial: westlimit=30; southlimit=-66.5; eastlimit=150; northlimit=-60 Temporal: From 2015-09-01 to 2018-03-31 https://researchdata.edu.au/ctd-toothfish-fishery-east-antarctica/2818125 unknown Australian Ocean Data Network https://researchdata.edu.au/ctd-toothfish-fishery-east-antarctica/2818125 AAS_4030_CTD_Toothfish_Fishery AU/AADC > Australian Antarctic Data Centre, Australia biota oceans EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES SALINITY/DENSITY > CONDUCTIVITY SALINITY OCEAN TEMPERATURE > WATER TEMPERATURE BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH CCAMLR CTD > Conductivity Temperature Depth SHIPS AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN dataset ftands 2023-09-18T22:44:04Z Progress Code: completed Statement: The data files contain information on date, time, temperature (degrees C), depth (m), salinity (psu) and conductivity (mS/cm). Although the main data files have two slightly different formats for different voyages, the structure is explained in detail in the documentation. Additional files relating to the deployment of individual CTD devices is available in some cases. Documentation and a copy of the CTD instrument user manual are included, which will assist in the interpretation of data. Australian fishing vessels involved in exploratory fishing for Antarctic toothfish in East Antarctica under the auspices of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) collected data required under their exploratory fishing permit. Conductivity, temperature and depth (CTD) loggers were attached to bottom longlines sets to collect data while fishing for Antarctic toothfish in Antarctic waters. The data relates to Objective 2 of the research work required: Collect and utilise environmental data to inform spatial management approaches for the conservation of toothfish, bycatch species and representative areas of benthic biodiversity (CCAMLR 2016). Data were collected on two fishing vessels during the austral summers (December to February) of 2015/16, 2016/17 and 2017/18 in CCAMLR Divisions 58.4.1 and 58.4.2. The data were collected with DST CTD (Conductivity, Temperature and Depth Recorder) from Star-Oddi (Conductivity: 13-50 mS/cm, maximum depth: 2400 m). Files were then downloaded with SeaStar and are available in the original data format. Recordings were made at 5 or 10 second intervals for the duration of up to around 24h, recording data throughout the water column while setting the longline and then while stationary on the sea floor. Each deployment has data on time, temperature (degrees C), salinity (psu), conductivity (mS/cm) and depth (m), and is linked to geographical coordinates. Number of deployments: 2015/16: 34 2016/17: 31 2017/18: 75 CCAMLR ... Dataset Antarc* Antarctic Antarctic Toothfish Antarctica East Antarctica Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean East Antarctica Austral |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES SALINITY/DENSITY > CONDUCTIVITY SALINITY OCEAN TEMPERATURE > WATER TEMPERATURE BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH CCAMLR CTD > Conductivity Temperature Depth SHIPS AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN |
spellingShingle |
biota oceans EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES SALINITY/DENSITY > CONDUCTIVITY SALINITY OCEAN TEMPERATURE > WATER TEMPERATURE BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH CCAMLR CTD > Conductivity Temperature Depth SHIPS AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN CTD data from the toothfish fishery in East Antarctica |
topic_facet |
biota oceans EARTH SCIENCE > OCEANS > AQUATIC SCIENCES > FISHERIES SALINITY/DENSITY > CONDUCTIVITY SALINITY OCEAN TEMPERATURE > WATER TEMPERATURE BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH CCAMLR CTD > Conductivity Temperature Depth SHIPS AMD/AU AMD CEOS GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN |
description |
Progress Code: completed Statement: The data files contain information on date, time, temperature (degrees C), depth (m), salinity (psu) and conductivity (mS/cm). Although the main data files have two slightly different formats for different voyages, the structure is explained in detail in the documentation. Additional files relating to the deployment of individual CTD devices is available in some cases. Documentation and a copy of the CTD instrument user manual are included, which will assist in the interpretation of data. Australian fishing vessels involved in exploratory fishing for Antarctic toothfish in East Antarctica under the auspices of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) collected data required under their exploratory fishing permit. Conductivity, temperature and depth (CTD) loggers were attached to bottom longlines sets to collect data while fishing for Antarctic toothfish in Antarctic waters. The data relates to Objective 2 of the research work required: Collect and utilise environmental data to inform spatial management approaches for the conservation of toothfish, bycatch species and representative areas of benthic biodiversity (CCAMLR 2016). Data were collected on two fishing vessels during the austral summers (December to February) of 2015/16, 2016/17 and 2017/18 in CCAMLR Divisions 58.4.1 and 58.4.2. The data were collected with DST CTD (Conductivity, Temperature and Depth Recorder) from Star-Oddi (Conductivity: 13-50 mS/cm, maximum depth: 2400 m). Files were then downloaded with SeaStar and are available in the original data format. Recordings were made at 5 or 10 second intervals for the duration of up to around 24h, recording data throughout the water column while setting the longline and then while stationary on the sea floor. Each deployment has data on time, temperature (degrees C), salinity (psu), conductivity (mS/cm) and depth (m), and is linked to geographical coordinates. Number of deployments: 2015/16: 34 2016/17: 31 2017/18: 75 CCAMLR ... |
format |
Dataset |
title |
CTD data from the toothfish fishery in East Antarctica |
title_short |
CTD data from the toothfish fishery in East Antarctica |
title_full |
CTD data from the toothfish fishery in East Antarctica |
title_fullStr |
CTD data from the toothfish fishery in East Antarctica |
title_full_unstemmed |
CTD data from the toothfish fishery in East Antarctica |
title_sort |
ctd data from the toothfish fishery in east antarctica |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/ctd-toothfish-fishery-east-antarctica/2818125 |
op_coverage |
Spatial: westlimit=30; southlimit=-66.5; eastlimit=150; northlimit=-60 Temporal: From 2015-09-01 to 2018-03-31 |
geographic |
Antarctic Southern Ocean East Antarctica Austral |
geographic_facet |
Antarctic Southern Ocean East Antarctica Austral |
genre |
Antarc* Antarctic Antarctic Toothfish Antarctica East Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctic Toothfish Antarctica East Antarctica Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/ctd-toothfish-fishery-east-antarctica/2818125 AAS_4030_CTD_Toothfish_Fishery |
_version_ |
1779319065006833664 |