Data

Scientific Research Conducted on BROKE-West: Voyage 3 of the Aurora Australis, 2005-2006

Australian Ocean Data Network
Nicol, S. and Bindoff, N. ; NICOL, STEPHEN ; BINDOFF, NATHANIEL
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://data.aad.gov.au/metadata/records/BROKE-West&rft.title=Scientific Research Conducted on BROKE-West: Voyage 3 of the Aurora Australis, 2005-2006&rft.identifier=http://data.aad.gov.au/metadata/records/BROKE-West&rft.publisher=Australian Antarctic Data Centre&rft.description=The BROKE-West survey was conducted on voyage 3 of the Aurora Australis during the 2005-3006 season. It was intended to be a comprehensive biological and oceanographic survey of the region between 30 degrees and 80 degrees east. A number of metadata records providing more detail about aspects of the voyage are linked off this metadata record. Copies of the public summaries from the underlying ASAC projects of the voyage are below: A planned acoustic biomass survey for krill in CCAMLR Division 58.4.2 (South West Indian Ocean) in January-March 2006 will produce the data for a revised catch limit on the krill fishery. The survey will utilise a standardised design as adopted in previous biomass surveys in the CCAMLR Area and will consist of 11 parallel transects between 30 degrees and 80 degrees east. A full suite of ecological measurements will be conducted: physical and chemical oceanography, primary productivity, microbial diversity, zooplankton distribution and abundance, krill distribution, abundance and demographics, fish distribution, abundance and genetics, and seabird and cetacean distribution. The three-dimensional ocean circulation from the 30 to 80 degrees E and 200nm from Antarctica is being studied through the use of direct measurements of velocity, temperature, salinity, oxygen, nutrients , chloro-flourocarbons, dissolved inorganic carbon and bio-geochemical cycles. This multi-disciplinary experiment (see also project 2655) will determine the circulation of the region, its relation to bio-geochemical cycles, carbon cycle and ecosystems. The temperature and salinity data will also be used to test for long term trends that could be related to climate change. This work was completed as part of ASAC projects 2655 and 2679 (ASAC_2655, ASAC_2679). A pdf copy of the proposed voyage track is available for download from the provided URL. Two csv files detailing the locations (latitudes and longitudes), plus times and dates (UTC) of the trawl and ctd stations on the BROKE-West voyage are available for download from the provided URL. Additional comments (where applicable) about each station are also provided.Progress Code: completedStatement: See the individual metadata records for details.&rft.creator=Nicol, S. and Bindoff, N. &rft.creator=NICOL, STEPHEN &rft.creator=BINDOFF, NATHANIEL &rft.date=2006&rft.coverage=westlimit=30.0; southlimit=-68.0; eastlimit=147.0; northlimit=-35.0&rft.coverage=westlimit=30.0; southlimit=-68.0; eastlimit=147.0; northlimit=-35.0&rft_rights=This metadata record is publicly available.&rft_rights=See the individual metadata records for details. A pdf copy of the proposed voyage track is available for download from the provided URL. Two csv files detailing the locations (latitudes and longitudes), plus times and dates (UTC) of the trawl and ctd stations on the BROKE-West voyage are available for download from the provided URL.&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BROKE-West when using these data. http://creativecommons.org/licenses/by/4.0/).&rft_rights=Portable Network Graphic&rft_rights=https://i.creativecommons.org/l/by/3.0/88x31.png&rft_rights=Creative Commons by Attribution logo&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights=Legal code for Creative Commons by Attribution 4.0 International license&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft_subject=biota&rft_subject=climatologyMeteorologyAtmosphere&rft_subject=environment&rft_subject=oceans&rft_subject=EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > SEAFLOOR TOPOGRAPHY&rft_subject=EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH&rft_subject=EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING&rft_subject=EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > BIOGEOCHEMICAL CYCLES&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS&rft_subject=EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE&rft_subject=EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE&rft_subject=EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY&rft_subject=EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY&rft_subject=EARTH SCIENCE > OCEANS > SEA ICE > ICE DEPTH/THICKNESS&rft_subject=EARTH SCIENCE > OCEANS > SEA ICE > ICE FLOES&rft_subject=EARTH SCIENCE > OCEANS > SEA ICE > ICE TYPES&rft_subject=EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY&rft_subject=EARTH SCIENCE > OCEANS > SEA ICE > SEA ICE CONCENTRATION&rft_subject=EARTH SCIENCE > OCEANS > SEA ICE > SNOW DEPTH&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS > CRUSTACEANS&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > FLAGELLATES&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > BACTERIA/ARCHAEA&rft_subject=EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > MICROALGAE&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > PELAGIC&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > ENDANGERED SPECIES&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > TROPHIC DYNAMICS&rft_subject=BROKE-West&rft_subject=Oceanography&rft_subject=Biology&rft_subject=Survey&rft_subject=Aurora Australis&rft_subject=Leg&rft_subject=transect&rft_subject=SHIPS&rft_subject=R/V AA > R/V Aurora Australis&rft_subject=AMD/AU&rft_subject=CEOS&rft_subject=AMD&rft_subject=ACE/CRC&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=CONTINENT > ANTARCTICA&rft_subject=GEOGRAPHIC REGION > POLAR&rft.type=dataset&rft.language=English Access the data
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=BROKE-West when using these data.
http://creativecommons.org/licenses/by/4.0/).

Attribution 4.0 International (CC BY 4.0)

https://creativecommons.org/licenses/by/4.0/legalcode

This metadata record is publicly available.

See the individual metadata records for details.

A pdf copy of the proposed voyage track is available for download from the provided URL.

Two csv files detailing the locations (latitudes and longitudes), plus times and dates (UTC) of the trawl and ctd stations on the BROKE-West voyage are available for download from the provided URL.

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Brief description

The BROKE-West survey was conducted on voyage 3 of the Aurora Australis during the 2005-3006 season. It was intended to be a comprehensive biological and oceanographic survey of the region between 30 degrees and 80 degrees east. A number of metadata records providing more detail about aspects of the voyage are linked off this metadata record. Copies of the public summaries from the underlying ASAC projects of the voyage are below: A planned acoustic biomass survey for krill in CCAMLR Division 58.4.2 (South West Indian Ocean) in January-March 2006 will produce the data for a revised catch limit on the krill fishery. The survey will utilise a standardised design as adopted in previous biomass surveys in the CCAMLR Area and will consist of 11 parallel transects between 30 degrees and 80 degrees east. A full suite of ecological measurements will be conducted: physical and chemical oceanography, primary productivity, microbial diversity, zooplankton distribution and abundance, krill distribution, abundance and demographics, fish distribution, abundance and genetics, and seabird and cetacean distribution. The three-dimensional ocean circulation from the 30 to 80 degrees E and 200nm from Antarctica is being studied through the use of direct measurements of velocity, temperature, salinity, oxygen, nutrients , chloro-flourocarbons, dissolved inorganic carbon and bio-geochemical cycles. This multi-disciplinary experiment (see also project 2655) will determine the circulation of the region, its relation to bio-geochemical cycles, carbon cycle and ecosystems. The temperature and salinity data will also be used to test for long term trends that could be related to climate change. This work was completed as part of ASAC projects 2655 and 2679 (ASAC_2655, ASAC_2679). A pdf copy of the proposed voyage track is available for download from the provided URL. Two csv files detailing the locations (latitudes and longitudes), plus times and dates (UTC) of the trawl and ctd stations on the BROKE-West voyage are available for download from the provided URL. Additional comments (where applicable) about each station are also provided.

Lineage

Progress Code: completed
Statement: See the individual metadata records for details.

Data time period: 2006-02-02 to 2006-03-12

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147,-35 147,-68 30,-68 30,-35 147,-35

88.5,-51.5

text: westlimit=30.0; southlimit=-68.0; eastlimit=147.0; northlimit=-35.0

Subjects
ACE/CRC | AMD | AMD/AU | Aurora Australis | BROKE-West | Biology | CEOS | CONTINENT > ANTARCTICA | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS > CRUSTACEANS | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > BACTERIA/ARCHAEA | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > MICROALGAE | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS | EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > FLAGELLATES | EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > ECOSYSTEM FUNCTIONS > TROPHIC DYNAMICS | EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > ENDANGERED SPECIES | EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > SPECIES/POPULATION INTERACTIONS > SPECIES LIFE HISTORY | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON > PHYTOPLANKTON | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > PELAGIC | EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY | EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > SEAFLOOR TOPOGRAPHY | EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH | EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING | EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > BIOGEOCHEMICAL CYCLES | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PIGMENTS > CHLOROPHYLL | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS | EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS | EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE | EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE | EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY | EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY | EARTH SCIENCE > OCEANS > SEA ICE > ICE DEPTH/THICKNESS | EARTH SCIENCE > OCEANS > SEA ICE > ICE FLOES | EARTH SCIENCE > OCEANS > SEA ICE > ICE TYPES | EARTH SCIENCE > OCEANS > SEA ICE > SEA ICE CONCENTRATION | EARTH SCIENCE > OCEANS > SEA ICE > SNOW DEPTH | GEOGRAPHIC REGION > POLAR | Leg | OCEAN > SOUTHERN OCEAN | Oceanography | R/V AA > R/V Aurora Australis | SHIPS | Survey | biota | climatologyMeteorologyAtmosphere | environment | oceans | transect |

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Other Information
Download point for the data - Proposed voyage track (GET DATA)

uri : http://data.aad.gov.au/eds/1493/download

Download point for the data - CTD and trawl station locations (GET DATA)

uri : http://data.aad.gov.au/eds/1494/download

Identifiers
  • global : BROKE-West
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