Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG)
Oceanographic measurements were conducted in the Southern Ocean around Heard and McDonald Islands, and in the Prydz Bay region, from January 1992 to March 1992. A total of 168 CTD (conductivity, temperature and depth) vertical profile stations were taken, most to near bottom. Niskin bottle water sam...
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Format: | Dataset |
Language: | unknown |
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Australian Antarctic Data Centre
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Online Access: | https://researchdata.ands.org.au/aurora-australis-southern-au9206-fishog/700481 https://doi.org/10.4225/15/58b37619e12d1 https://data.aad.gov.au/metadata/records/au9206 http://nla.gov.au/nla.party-617536 |
id |
ftands:oai:ands.org.au::700481 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota elevation geoscientificInformation oceans WATER DEPTH EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY ALKALINITY OCEAN CHEMISTRY AMMONIA DISSOLVED GASES INORGANIC CARBON NITRATE NITRITE NITROGEN NUTRIENTS ORGANIC CARBON OXYGEN PH PHOSPHATE PIGMENTS SILICATE STABLE ISOTOPES WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY BACTERIA/ARCHAEA BIOLOGICAL CLASSIFICATION BOTTOM DEPTH BOTTOM POSITION BOTTOM TIME CRUISE DATE DISSOLVED OXYGEN FINISH POSITION FINISH TIME FLUORESCENCE GEOPOTENTIAL ANOMALY MAXIMUM POSITION NISKIN BOTTLE NUMBER OCEANOGRAPHY PHOTOSYNTHETICALLY ACTIVE RADIATION PRESSURE SHIP SIGMA-T SPECIFIC VOLUME ANOMALY START POSITION START TIME STATION NUMBER TEMPERATURE (T-90) CTD > Temperature Depth XBT > Expendable Bathythermographs SHIPS R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS |
spellingShingle |
biota elevation geoscientificInformation oceans WATER DEPTH EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY ALKALINITY OCEAN CHEMISTRY AMMONIA DISSOLVED GASES INORGANIC CARBON NITRATE NITRITE NITROGEN NUTRIENTS ORGANIC CARBON OXYGEN PH PHOSPHATE PIGMENTS SILICATE STABLE ISOTOPES WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY BACTERIA/ARCHAEA BIOLOGICAL CLASSIFICATION BOTTOM DEPTH BOTTOM POSITION BOTTOM TIME CRUISE DATE DISSOLVED OXYGEN FINISH POSITION FINISH TIME FLUORESCENCE GEOPOTENTIAL ANOMALY MAXIMUM POSITION NISKIN BOTTLE NUMBER OCEANOGRAPHY PHOTOSYNTHETICALLY ACTIVE RADIATION PRESSURE SHIP SIGMA-T SPECIFIC VOLUME ANOMALY START POSITION START TIME STATION NUMBER TEMPERATURE (T-90) CTD > Temperature Depth XBT > Expendable Bathythermographs SHIPS R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
topic_facet |
biota elevation geoscientificInformation oceans WATER DEPTH EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY ALKALINITY OCEAN CHEMISTRY AMMONIA DISSOLVED GASES INORGANIC CARBON NITRATE NITRITE NITROGEN NUTRIENTS ORGANIC CARBON OXYGEN PH PHOSPHATE PIGMENTS SILICATE STABLE ISOTOPES WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY BACTERIA/ARCHAEA BIOLOGICAL CLASSIFICATION BOTTOM DEPTH BOTTOM POSITION BOTTOM TIME CRUISE DATE DISSOLVED OXYGEN FINISH POSITION FINISH TIME FLUORESCENCE GEOPOTENTIAL ANOMALY MAXIMUM POSITION NISKIN BOTTLE NUMBER OCEANOGRAPHY PHOTOSYNTHETICALLY ACTIVE RADIATION PRESSURE SHIP SIGMA-T SPECIFIC VOLUME ANOMALY START POSITION START TIME STATION NUMBER TEMPERATURE (T-90) CTD > Temperature Depth XBT > Expendable Bathythermographs SHIPS R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS |
description |
Oceanographic measurements were conducted in the Southern Ocean around Heard and McDonald Islands, and in the Prydz Bay region, from January 1992 to March 1992. A total of 168 CTD (conductivity, temperature and depth) vertical profile stations were taken, most to near bottom. Niskin bottle water samples were collected for the measurement of salinity, dissolved oxygen, nutrients (phosphate, nitrate+nitrite, silicate), chlorofluorocarbons, helium, tritium, dissolved inorganic carbon, alkalinity, carbon isotopes, dissolved organic carbon, dimethyl sulphide/dimethyl sulphoniopropionate, iodate/iodide, oxygen 18, primary productivity, and biological parameters, using a 24 bottle rosette sampler. CTD salinity data have been calibrated against bottle samples, although the calibration quality varies over the cruise. CTD salinity accuracies can be summarised as follows: Stations 1-26: no bottle samples; conductivity calibration from later stations applied; accuracy therefore unknown. Stations 27-102: accuracy approximately 0.005 (PSS78). Stations 83-93: residuals a bit lower than surrounding stations: data uncertainty may be slightly increased. Stations 103-111: no bottle samples; conductivity calibration from surrounding stations applied; accuracy therefore unknown. Stations 112-168: significant increase in data scatter; accuracy approximately 0.010 (PSS78). The bottle data file contains salinities and nutrients. Dissolved oxygen data exist only as titration values recorded on the laboratory analysis sheets. The nutrient data show a fair amount of scatter, particularly when looking at the nitrate vs phosphate ratios. These data should be used with caution. Measurement and data processing techniques are described, and a summary of the data are presented in graphical and tabular form. The fields in this dataset are: oceanography ship station number date start time bottom time finish time cruise start position bottom position finish position maximum position bottom depth pressure temperature (T-90) salinity sigma-T specific volume anomaly geopotential anomaly dissolved oxygen fluorescence photosynthetically active radiation niskin bottle number |
author2 |
ROSENBERG, MARK (hasPrincipalInvestigator) ROSENBERG, MARK (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
title_short |
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
title_full |
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
title_fullStr |
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
title_full_unstemmed |
Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) |
title_sort |
aurora australis southern ocean oceanographic (ctd) data, cruise au9206 (fishog) |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/aurora-australis-southern-au9206-fishog/700481 https://doi.org/10.4225/15/58b37619e12d1 https://data.aad.gov.au/metadata/records/au9206 http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-51.0; southlimit=-69.0; westlimit=65.0; eastLimit=89.0; projection=WGS84 Temporal: From 1992-01-09 to 1992-03-27 |
long_lat |
ENVELOPE(73.510,73.510,-53.117,-53.117) ENVELOPE(72.600,72.600,-53.033,-53.033) ENVELOPE(65.0,89.0,-51.0,-69.0) |
geographic |
Southern Ocean Prydz Bay Heard McDonald Islands |
geographic_facet |
Southern Ocean Prydz Bay Heard McDonald Islands |
genre |
Antarc* Antarctica aurora australis McDonald Islands Prydz Bay Southern Ocean |
genre_facet |
Antarc* Antarctica aurora australis McDonald Islands Prydz Bay Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/aurora-australis-southern-au9206-fishog/700481 8e179647-f9a4-4b84-9c3c-4cdf4ad3ef9e doi:10.4225/15/58b37619e12d1 au9206 https://data.aad.gov.au/metadata/records/au9206 http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.4225/15/58b37619e12d1 |
_version_ |
1766245935810084864 |
spelling |
ftands:oai:ands.org.au::700481 2023-05-15T13:46:58+02:00 Aurora Australis Southern Ocean oceanographic (CTD) data, cruise au9206 (FISHOG) ROSENBERG, MARK (hasPrincipalInvestigator) ROSENBERG, MARK (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-51.0; southlimit=-69.0; westlimit=65.0; eastLimit=89.0; projection=WGS84 Temporal: From 1992-01-09 to 1992-03-27 https://researchdata.ands.org.au/aurora-australis-southern-au9206-fishog/700481 https://doi.org/10.4225/15/58b37619e12d1 https://data.aad.gov.au/metadata/records/au9206 http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/aurora-australis-southern-au9206-fishog/700481 8e179647-f9a4-4b84-9c3c-4cdf4ad3ef9e doi:10.4225/15/58b37619e12d1 au9206 https://data.aad.gov.au/metadata/records/au9206 http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre biota elevation geoscientificInformation oceans WATER DEPTH EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY ALKALINITY OCEAN CHEMISTRY AMMONIA DISSOLVED GASES INORGANIC CARBON NITRATE NITRITE NITROGEN NUTRIENTS ORGANIC CARBON OXYGEN PH PHOSPHATE PIGMENTS SILICATE STABLE ISOTOPES WATER TEMPERATURE OCEAN TEMPERATURE CONDUCTIVITY SALINITY/DENSITY SALINITY BACTERIA/ARCHAEA BIOLOGICAL CLASSIFICATION BOTTOM DEPTH BOTTOM POSITION BOTTOM TIME CRUISE DATE DISSOLVED OXYGEN FINISH POSITION FINISH TIME FLUORESCENCE GEOPOTENTIAL ANOMALY MAXIMUM POSITION NISKIN BOTTLE NUMBER OCEANOGRAPHY PHOTOSYNTHETICALLY ACTIVE RADIATION PRESSURE SHIP SIGMA-T SPECIFIC VOLUME ANOMALY START POSITION START TIME STATION NUMBER TEMPERATURE (T-90) CTD > Temperature Depth XBT > Expendable Bathythermographs SHIPS R/V AA > R/V Aurora Australis OCEAN > SOUTHERN OCEAN CONTINENT > ANTARCTICA GEOGRAPHIC REGION > POLAR SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS dataset ftands https://doi.org/10.4225/15/58b37619e12d1 2020-01-05T21:17:40Z Oceanographic measurements were conducted in the Southern Ocean around Heard and McDonald Islands, and in the Prydz Bay region, from January 1992 to March 1992. A total of 168 CTD (conductivity, temperature and depth) vertical profile stations were taken, most to near bottom. Niskin bottle water samples were collected for the measurement of salinity, dissolved oxygen, nutrients (phosphate, nitrate+nitrite, silicate), chlorofluorocarbons, helium, tritium, dissolved inorganic carbon, alkalinity, carbon isotopes, dissolved organic carbon, dimethyl sulphide/dimethyl sulphoniopropionate, iodate/iodide, oxygen 18, primary productivity, and biological parameters, using a 24 bottle rosette sampler. CTD salinity data have been calibrated against bottle samples, although the calibration quality varies over the cruise. CTD salinity accuracies can be summarised as follows: Stations 1-26: no bottle samples; conductivity calibration from later stations applied; accuracy therefore unknown. Stations 27-102: accuracy approximately 0.005 (PSS78). Stations 83-93: residuals a bit lower than surrounding stations: data uncertainty may be slightly increased. Stations 103-111: no bottle samples; conductivity calibration from surrounding stations applied; accuracy therefore unknown. Stations 112-168: significant increase in data scatter; accuracy approximately 0.010 (PSS78). The bottle data file contains salinities and nutrients. Dissolved oxygen data exist only as titration values recorded on the laboratory analysis sheets. The nutrient data show a fair amount of scatter, particularly when looking at the nitrate vs phosphate ratios. These data should be used with caution. Measurement and data processing techniques are described, and a summary of the data are presented in graphical and tabular form. The fields in this dataset are: oceanography ship station number date start time bottom time finish time cruise start position bottom position finish position maximum position bottom depth pressure temperature (T-90) salinity sigma-T specific volume anomaly geopotential anomaly dissolved oxygen fluorescence photosynthetically active radiation niskin bottle number Dataset Antarc* Antarctica aurora australis McDonald Islands Prydz Bay Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Southern Ocean Prydz Bay Heard ENVELOPE(73.510,73.510,-53.117,-53.117) McDonald Islands ENVELOPE(72.600,72.600,-53.033,-53.033) ENVELOPE(65.0,89.0,-51.0,-69.0) |