Details of Inorganic carbon and alkalinity in the Eastern tropical Atlantic in 2022

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Dataset identification

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Title of datasetInorganic carbon and alkalinity in the Eastern tropical Atlantic in 2022
Narrative summary of datasetSeawater samples (500 mL) were taken during the (PIRATA FR-32)-[https://doi.org/10.17600/18001832] cruise to measure surface inorganic carbon and alkalinity. The analyses were realised by potentiometric titration using a closed-cell at the SNAPO-CO2, LOCEAN in Paris. Important Note: This submission has been initially submitted to SEA scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI. The metadata elements have been further processed (refined) in EMODnet Ingestion Service in order to conform with the Data Submission Service specifications.
Summary of processing methodologySeawater samples (500 mL) were taken during the PIRATA FR-32 cruise to measure surface inorganic carbon and alkalinity. The analyses were realised by potentiometric titration using a closed-cell at the SNAPO-CO2, LOCEAN in Paris.
Supporting documentationhttps://doi.org/10.17600/18001832
Cruise
  • 486_18001832
    • Start date2022-03-01
    End date2022-04-30

    Responsible organisations

    CountryFrance
    Organisation nameIfremer, Scientific Information Systems for the sea
    Role of organisationDataset Holding Organisation
    CountryFrance
    Organisation nameSEA scieNtific Open data Edition
    Role of organisationPublisher
    How to citeLefevre Nathalie (2022). Inorganic carbon and alkalinity in the Eastern tropical Atlantic in 2022. SEANOE. https://doi.org/10.17882/92386

    Dataset availability

    Original dataset download linkhttps://cloud.emodnet-ingestion.eu/index.php/s/qKXZN1hdR5dvJZG
    Dataset formatASC
    Public accessNo limitations
    License for useCC-BY 4.0
    TypeDataset
    DOIhttps://doi.org/10.17882/92386

    Locations

    Map

    © OpenStreetMap contributors

    Latitude north boundary45.139361
    Longitude east boundary19.511719
    Latitude south boundary-37.939943
    Longitude west boundary-37.089844
    Sea areaAtlantic Ocean

    Data types, collection and processing

    Observation typeCarbonate system
    Water column temperature and salinity
    ParameterAlkalinity, acidity and pH of the water column
    Salinity of the water column
    Total dissolved inorganic carbon (TCO2) concentration in the water column
    Temperature of the water column
    Instrument typediscrete water samplers
    Platform typeresearch vessel
    Platform nameThalassa
    Data quality processing informationProcessed data

    Process information

    Submitting organisationLaboratory of Oceanography and Climate, Experiments and numerical Approaches
    Submission identifier (UUID)a53ad03f-3932-9323-3233-000000092386
    Date of dataset creation2022-03-01
    Date of dataset revision2023-02-28
    Date of metadata creation2023-3-17
    Date of metadata latest revision2023-12-18
    Date of publishing2024-01-04
    Processing data centreIfremer, Scientific Information Systems for the sea
    Summary record-ID1419