Details of Inorganic carbon and alkalinity in the Eastern tropical Atlantic measured during the PIRATA FR-30 cruise in February-March 2020

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Dataset identification

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Title of datasetInorganic carbon and alkalinity in the Eastern tropical Atlantic measured during the PIRATA FR-30 cruise in February-March 2020
Narrative summary of datasetInorganic carbon and alkalinity were measured during the (PIRATA FR-30)-[https://doi.org/10.17600/18000690] cruise in February-March 2020 in the Eastern tropical Atlantic. 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 methodologyNumerous sea water samplings (surface and during CTD-O2 casts for a total of 223) have been done for the analysis of dissolved oxygen, salinity, nutrients, carbon parameters (DIC, TA) and primary production (Chl pigments). The analyses were performed at the SNAPO-CO2 by potentiometric titration using a closed-cell.
Cruise
  • 486_18000690
    • Start date2020-02-17
    End date2020-03-19
    Frequency of observationsday to sub-week

    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 (2020). Inorganic carbon and alkalinity in the Eastern tropical Atlantic measured during the PIRATA FR-30 cruise in February-March 2020. SEANOE. https://doi.org/10.17882/90742

    Dataset availability

    Original dataset download linkhttps://cloud.emodnet-ingestion.eu/index.php/s/O6V6HZ936Vj4iJT
    Dataset formatText or Plaintext
    Public accessNo limitations
    License for useCC-BY 4.0
    TypeDataset
    DOIhttps://doi.org/10.17882/90742

    Locations

    Map

    © OpenStreetMap contributors

    Latitude north boundary0.1
    Longitude east boundary14
    Latitude south boundary-24
    Longitude west boundary-19
    Sea areaAtlantic Ocean
    Vertical extent maximum3 Metres

    Data types, collection and processing

    Observation typeCarbon, nitrogen and phosphorus
    Carbonate system
    Water column temperature and salinity
    ParameterAlkalinity, acidity and pH of the water column
    Salinity of the water column
    Skin temperature of the water column
    Total dissolved inorganic carbon (TCO2) concentration in the water column
    Instrument typetitrators
    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-3930-9303-3037-000000090742
    Date of dataset creation2020-01-01
    Date of dataset revision2023-01-10
    Date of metadata creation2023-1-13
    Date of metadata latest revision2023-02-22
    Date of publishing2023-03-13
    Processing data centreIfremer, Scientific Information Systems for the sea
    Summary record-ID1249