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    • Total alkalinity, pH on seawater scale, oxygen, temperature, salinity, nutrients and other measurements collected from discrete samples and profile observations during the R/V Sarmiento de Gamboa OVIDE-16 cruise (EXPOCODE 29AH20160617) in the North Atlantic Ocean from 2016-06-17 to 2016-07-31 (NCEI Accession 0190728)

    Metadata Updated: June 1, 2025

    This dataset includes discrete sample and profile data collected during the R/V Sarmiento de Gamboa OVIDE-16 cruise (EXPOCODE 29AH20160617) in the North Atlantic Ocean from 2016-06-17 to 2016-07-31. These data include total alkalinity, pH on sea water scale, oxygen, temperature, salinity, nutrients and chlorofluorocarbons. The instruments used to collect these data include alkalinity titrator, CTD, Niskin bottles and spectrophotometer. The International GO-SHIP Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters. The objectives of the OVIDE-16 cruise are fulfilled in spite of the problems derived from the installation of the new signal transmission cable. This operation delayed the departure by one week. However, this delay was recovered thanks to the speed of the ship, the constant adaptation of the cruise planning to the weather forecasts and the excellent reliability of the CTD and box- corer operations. A total of 138 CTD stations and 66 sediment sampling were done. In addition, the recovery and new deployment of two ASFAR-ARGO systems were done, as well as the deployment of five meteorological floats and nine ARGO floats.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date 2025-04-04T07:02:48Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date June 1, 2025
    Reference Date(s) July 3, 2019 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from NOAA/NESDIS/ncei/accessions

    Other Data Resources

    Graphic Preview

    Preview graphic

    Additional Metadata

    Resource Type Dataset
    Metadata Date 2025-04-04T07:02:48Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date June 1, 2025
    Reference Date(s) July 3, 2019 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0190728
    Access Constraints Cite as: Pérez, Fiz F.; Lherminier, Pascale; Alonso-Pérez, Fernando; Steinfeldt, Reiner (2019). Total alkalinity, pH on seawater scale, oxygen, temperature, salinity, nutrients and other measurements collected from discrete samples and profile observations during the R/V Sarmiento de Gamboa OVIDE-16 cruise (EXPOCODE 29AH20160617) in the North Atlantic Ocean from 2016-06-17 to 2016-07-31 (NCEI Accession 0190728). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/nasz-v279. Accessed [date]., 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.
    Bbox East Long -9.3
    Bbox North Lat 63.5
    Bbox South Lat 40.2
    Bbox West Long -43.4
    Coupled Resource
    Frequency Of Update asNeeded
    Graphic Preview Description Preview graphic
    Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0190728
    Graphic Preview Type PNG
    Harvest Object Id f29e0ed0-7c82-4b49-8137-94716e13bdcc
    Harvest Source Id c084a438-6f6b-470d-93e0-16aeddb9f513
    Harvest Source Title NOAA/NESDIS/ncei/accessions
    Licence accessLevel: Public
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-43.4, 40.2], [-9.3, 40.2], [-9.3, 63.5], [-43.4, 63.5], [-43.4, 40.2]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2016-06-17
    Temporal Extent End 2016-07-31

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