Data

Sea Surface Dissolved Oxygen in the Australian Region

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with) Hayes, Donna (Point of contact)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://marlin.csiro.au/geonetwork/srv/eng/catalog.search#/metadata/4c79142a-29fe-445d-861a-700ed82fc3d4&rft.title=Sea Surface Dissolved Oxygen in the Australian Region&rft.identifier=Anzlic Identifier: ANZCW1205000812&rft.publisher=Australian Ocean Data Network&rft.description=Oxygen, linearly interpolated from CARS2000 mean and seasonal fields to 0.1 degree spaced grid, at depths of 0, 150, 500, 1000 and 2000 metres. The loess filter used to create CARS2000 resolves at each point a mean value and a sinusoid with 1 year period (and in some cases a 6 month period sinusoid - the semi-annual cycle.) The provided annual amplitude is simply the magnitude of that annual sinusoid. CARS is a set of seasonal maps of temperature, salinity, dissolved oxygen, nitrate, phosphate and silicate, generated using Loess mapping from all available oceanographic data in the region. It covers the region 100-200E, 50-0S, on a 0.5 degree grid, and on 56 standard depth levels. Higher resolution versions are also available for the Australian continental shelf. The data was obtained from the World Ocean Atlas 98 and CSIRO Marine and NIWA archives. It was designed to improve on the Levitus WOA98 Atlas, in the Australian region. CARS2000 is derived from ocean cast data, which is always measured above the seafloor. However, for properties which do not change rapidly near the seafloor, this would not lead to a significant error. All the limitations of CARS2000 also apply here.Progress Code: completedMaintenance and Update Frequency: notPlannedStatement: Derived from CARS2000&rft.creator=Anonymous&rft.date=2008&rft.coverage=westlimit=110; southlimit=-45; eastlimit=160; northlimit=0&rft.coverage=westlimit=110; southlimit=-45; eastlimit=160; northlimit=0&rft_rights=Released to CSIRO Marine Research by permission of the originator custodian. May be released to external research bodies, please discuss with Data Contact.&rft_subject=oceans&rft_subject=Earth Science | Oceans | Ocean Chemistry | Oxygen&rft_subject=Countries | Australia&rft_subject=Countries | Australia (including external territories)&rft_subject=Marine Features (Australia) | Australian EEZ&rft.type=dataset&rft.language=English Access the data
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Released to CSIRO Marine Research by permission of the originator custodian. May be released to external research bodies, please discuss with Data Contact.

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Oxygen, linearly interpolated from CARS2000 mean and seasonal fields to 0.1 degree spaced grid, at depths of 0, 150, 500, 1000 and 2000 metres. The loess filter used to create CARS2000 resolves at each point a mean value and a sinusoid with 1 year period (and in some cases a 6 month period sinusoid - the "semi-annual cycle".) The provided "annual amplitude" is simply the magnitude of that annual sinusoid. CARS is a set of seasonal maps of temperature, salinity, dissolved oxygen, nitrate, phosphate and silicate, generated using Loess mapping from all available oceanographic data in the region. It covers the region 100-200E, 50-0S, on a 0.5 degree grid, and on 56 standard depth levels. Higher resolution versions are also available for the Australian continental shelf. The data was obtained from the World Ocean Atlas 98 and CSIRO Marine and NIWA archives. It was designed to improve on the Levitus WOA98 Atlas, in the Australian region. CARS2000 is derived from ocean cast data, which is always measured above the seafloor. However, for properties which do not change rapidly near the seafloor, this would not lead to a significant error. All the limitations of CARS2000 also apply here.

Lineage

Progress Code: completed
Maintenance and Update Frequency: notPlanned
Statement: Derived from CARS2000

Data time period: 1900 to 2000

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160,0 160,-45 110,-45 110,0 160,0

135,-22.5

text: westlimit=110; southlimit=-45; eastlimit=160; northlimit=0

Subjects
Countries | Australia | Countries | Australia (including external territories) | Earth Science | Oceans | Ocean Chemistry | Oxygen | Marine Features (Australia) | Australian EEZ | oceans |

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Other Information
cars/oxygen_10thdeg.nc.gz (54.2 MB) (Data Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=1045

Identifiers
  • Local : Anzlic Identifier: ANZCW1205000812
  • Local : Marlin Record Number: 8194
  • global : 4c79142a-29fe-445d-861a-700ed82fc3d4