Data

Southern Surveyor Voyage SS 11/2004 CTD Data (Part processed NetCDF files only)

Australian Ocean Data Network
CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with)
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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/75e8667b-5105-49fa-a1cf-b92cc2e575a6&rft.title=Southern Surveyor Voyage SS 11/2004 CTD Data (Part processed NetCDF files only)&rft.identifier=Anzlic Identifier: ANZCW0306006526&rft.publisher=Australian Ocean Data Network&rft.description=This dataset contains the UNCALIBRATED Conductivity-Temperature-Depth (CTD) data collected on Southern Surveyor voyage SS 11/2004. The voyage took place in the Coral Sea and the Pacific Ocean between 27-Oct-2004 to 23-Nov-2004. NO HYDROCHEMISTS WERE ON THIS VOYAGE SO this UNCALIBRATED ctd dataset has been processed as far as possible. IT will NOT be included in the processed data delivered via Data Trawler. Notes re the CTD averaged data files for ss2004/06 & 11 ======================================================= The dataset includes both 'normal' (*Avg.nc) and 'ToYo' (*Avt.n) averaged files. General comments: * Both datasets have been subjected to basic QC (removal of spikes), * The temperature data is accurately calibrated. * Salinity uses the manufacturer's conductivity calibration, as no calibration samples were collected during the voyage. This data should not therefore be used for serious oceanographic calculations. * An arbitrary calibration was applied to the transmission data, giving it a range of 0 - 100 (%) in air The 'Normal' averaged files: * Have a 2 dB averaging interval. * Only include the downcast data * Pressure reversals have been removed. The ToYo files have the following attributes: * Averaging interval = 0.5dB (or 10 secs, if the package stays within a particular depth bin for an interval > 10 secs) * Pressure reversals are not removed. * The profiles may include out-of-water or 'pumps off' data * The files include Lat, Long and depth, but the only non-NaN values are for the start, bottom & end of the cast. This is of no real consequence, as this data is only required for 'towed' ToYos. We did standard CTD casts, which have been averaged as ToYos.Progress Code: completedMaintenance and Update Frequency: asNeededStatement: Data source: original field data Data processing and quality control: according to current CMR Data Centre CTD data processing manual, modified to accomodate the absence of any processed hydrology data, and to simulate TowYo style presentation.&rft.creator=Anonymous&rft.date=2005&rft.coverage=westlimit=172; southlimit=-22; eastlimit=176; northlimit=-13&rft.coverage=westlimit=172; southlimit=-22; eastlimit=176; northlimit=-13&rft_rights=&rft_rights=Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.&rft_subject=oceans&rft_subject=Earth Science | Oceans | Ocean Pressure | Water Pressure&rft_subject=Earth Science | Oceans | Ocean Temperature | Water Temperature&rft_subject=Earth Science | Oceans | Salinity/Density | Salinity&rft_subject=CTDs (Conductivity-Temperature-Depth Profilers)&rft_subject=Global / Oceans | Pacific Ocean&rft_subject=Marine National Facility&rft_subject=Research Voyage: SS 11/2004&rft_subject=National Facility External Users: R. J. Arculus (ANU)&rft_subject=Vessel Data: CTD&rft_subject=Ship: Southern Surveyor&rft_subject=Practical salinity of the water body&rft_subject=Temperature of the water body&rft_subject=Pressure (measured variable) in the water body exerted by overlying sea water and any medium above it&rft_subject=Pressure (measured variable) in the water body exerted by overlying sea water only&rft_subject=CTD&rft_subject=research vessel&rft.type=dataset&rft.language=English Access the data
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Data is made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data is supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for its use. ATTRIBUTION STATEMENT: The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.

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This dataset contains the UNCALIBRATED Conductivity-Temperature-Depth (CTD) data collected on Southern Surveyor voyage SS 11/2004. The voyage took place in the Coral Sea and the Pacific Ocean between 27-Oct-2004 to 23-Nov-2004. NO HYDROCHEMISTS WERE ON THIS VOYAGE SO this UNCALIBRATED ctd dataset has been processed as far as possible. IT will NOT be included in the processed data delivered via Data Trawler. Notes re the CTD averaged data files for ss2004/06 & 11 ======================================================= The dataset includes both 'normal' (*Avg.nc) and 'ToYo' (*Avt.n) averaged files. General comments: * Both datasets have been subjected to basic QC (removal of spikes), * The temperature data is accurately calibrated. * Salinity uses the manufacturer's conductivity calibration, as no calibration samples were collected during the voyage. This data should not therefore be used for serious oceanographic calculations. * An arbitrary calibration was applied to the transmission data, giving it a range of 0 - 100 (%) in air The 'Normal' averaged files: * Have a 2 dB averaging interval. * Only include the downcast data * Pressure reversals have been removed. The ToYo files have the following attributes: * Averaging interval = 0.5dB (or 10 secs, if the package stays within a particular depth bin for an interval > 10 secs) * Pressure reversals are not removed. * The profiles may include out-of-water or 'pumps off' data * The files include Lat, Long and depth, but the only non-NaN values are for the start, bottom & end of the cast. This is of no real consequence, as this data is only required for 'towed' ToYos. We did standard CTD casts, which have been averaged as ToYos.

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Progress Code: completed
Maintenance and Update Frequency: asNeeded
Statement: Data source: original field data Data processing and quality control: according to current CMR Data Centre CTD data processing manual, modified to accomodate the absence of any processed hydrology data, and to simulate TowYo style presentation.

Data time period: 2004-10-27 to 2004-11-13

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176,-13 176,-22 172,-22 172,-13 176,-13

174,-17.5

text: westlimit=172; southlimit=-22; eastlimit=176; northlimit=-13

Subjects
CTD | CTDs (Conductivity-Temperature-Depth Profilers) | Earth Science | Oceans | Ocean Pressure | Water Pressure | Earth Science | Oceans | Ocean Temperature | Water Temperature | Earth Science | Oceans | Salinity/Density | Salinity | Global / Oceans | Pacific Ocean | Marine National Facility | National Facility External Users: R. J. Arculus (ANU) | Practical salinity of the water body | Pressure (measured variable) in the water body exerted by overlying sea water and any medium above it | Pressure (measured variable) in the water body exerted by overlying sea water only | Research Voyage: SS 11/2004 | Ship: Southern Surveyor | Temperature of the water body | Vessel Data: CTD | oceans | research vessel |

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Other Information
RV Southern Surveyor Survey Information including voyage plans and summaries (Data Link)

url : https://www.marine.csiro.au/data/trawler/survey_list.cfm?source_id=8

ss200411CTDnc.zip (Data Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=1363

Marine National Facility (Documentation Link)

url : https://mnf.csiro.au/

Processing Note: SS200411ctd.pdf (Documentation Link)

url : https://www.marine.csiro.au/data/trawler/download.cfm?file_id=1364

This work is licensed under a Creative Commons Attribution 4.0 International License (Documentation Link)

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

Identifiers
  • Local : Anzlic Identifier: ANZCW0306006526
  • Local : Marlin Record Number: 6526
  • global : 75e8667b-5105-49fa-a1cf-b92cc2e575a6