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Dataset Overview | National Centers for Environmental Information (NCEI)

Partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected from surface underway observations during the SA Agulhas I SANAE cruise in the Southern and South Atlantic Oceans from 2019-07-18 to 2020-02-27 (NCEI Accession 0279742)

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This dataset includes surface underway, chemical, meteorological and physical data collected from SA Agulhas I SANAE cruise in the Southern and South Atlantic Oceans from 2019-07-18 to 2020-02-27. These data include Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water water temperature, salinity and barometric pressure. The Goodhope line between Cape Town, South and SANAE in Antarctica has been continuous sampled every summer (Dec-Feb) since 2008 from the SA Agulhas I (from 2008 to 2011) and SA Agulhas II since 2012. The purpose is to contribute to the global SOCAT quality controlled and gridded data set is then used for the reconstructions of the CO2 flux in the Southern Ocean. This will continue at least annually in summer, occasional winter and spring lines.
  • Cite as: Hamnca, Siyabulela; Monteiro, Pedro M. S. (2023). Partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected from surface underway observations during the SA Agulhas I SANAE cruise in the Southern and South Atlantic Oceans from 2019-07-18 to 2020-02-27 (NCEI Accession 0279742). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/qz9z-4j39. Accessed [date].
gov.noaa.nodc:0279742
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Distribution Formats
  • Originator data format
Ordering Instructions Contact NCEI for other distribution options and instructions.
Distributor NOAA National Centers for Environmental Information
+1-301-713-3277
NCEI.Info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 2019-07-18 to 2020-02-27
Spatial Bounding Box Coordinates
West: 0
East: 37.872
South: -70.063
North: -33.538
Spatial Coverage Map
General Documentation
Associated Resources
Publication Dates
  • publication: 2023-07-03
  • revision: 2024-01-17
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
Dataset Progress Status Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility
Data Update Frequency As needed
Purpose This dataset is available to the public for a wide variety of uses including scientific research and analysis.
Use Limitations
  • accessLevel: Public
  • Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
Dataset Citation
  • Cite as: Hamnca, Siyabulela; Monteiro, Pedro M. S. (2023). Partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected from surface underway observations during the SA Agulhas I SANAE cruise in the Southern and South Atlantic Oceans from 2019-07-18 to 2020-02-27 (NCEI Accession 0279742). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/qz9z-4j39. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Publishers
Acknowledgments
  • Funding Information: Council for Scientific and Industrial Research, South Africa
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords OCADS Study Type
  • Surface underway
Provider Variable Abbreviations
  • Pres_atm_hpa
  • SST
  • Salinity (PSU)
  • fCO2
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords Provider Geographic Names
  • South Atlantic Ocean
  • Southern Ocean
Project keywords NODC PROJECT NAMES THESAURUS Cruise ID
  • SANAE
EXPOCODE
  • 91AA20190718
  • 91AA20191013
  • 91AA20191217
Ocean Acidification Search Keywords
  • Ocean Carbon and Acidification Data System (OCADS) Project
Reference Section ID
  • SOOP
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Hamnca, Siyabulela; Monteiro, Pedro M. S. (2023). Partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected from surface underway observations during the SA Agulhas I SANAE cruise in the Southern and South Atlantic Oceans from 2019-07-18 to 2020-02-27 (NCEI Accession 0279742). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/qz9z-4j39. Accessed [date].
Access Constraints
  • Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Fees
  • In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Lineage information for: dataset
Processing Steps
  • 2023-07-03T18:58:28Z - NCEI Accession 0279742 v1.1 was published.
  • 2024-01-17T22:50:29Z - NCEI Accession 0279742 was revised and v2.2 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: fugacity of carbon dioxide; Abbreviation: fCO2; Unit: μatm; Controlled vocabulary name: fugacity of carbon dioxide; Observation type: surface underway; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: water collection with pump; Analyzing instrument: General Oceanics GO pCO2 system.
  • Parameter or Variable: Sea Surface Temperature; Abbreviation: SST; Unit: Deg. Cesius; Controlled vocabulary name: Sea Surface Temperature; Observation type: surface underway; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: water collection with pump; Analyzing instrument: Seabird sensors.
  • Parameter or Variable: Sea Surface Salinity; Abbreviation: Salinity (PSU); Controlled vocabulary name: Sea Surface Salinity; Observation type: surface underway; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: water collection with pump; Analyzing instrument: Seabird sensors.
  • Parameter or Variable: Pres_atm_hpa; Abbreviation: Pres_atm_hpa; In-situ / Manipulation / Response variable: in-situ .
Acquisition Information (collection)
Instrument
  • barometric pressure sensor
  • carbon dioxide (CO2) gas analyzer
  • salinometer
  • showerhead equilibrator
  • temperature sensor
Platform
  • S. A. AGULHAS
Last Modified: 2024-03-08T13:25:10Z
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