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    • Dissolved inorganic carbon (DIC) and total alkalinity (TA) and other hydrographic and chemical data collected from discrete sample and profile observations during the United States Coast Guard Cutter (USCGC) Healy cruise HLY1901 (EXPOCODE 33HQ20190806) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2019-08-06 to 2019-08-22 (NCEI Accession 0243277)

    Metadata Updated: November 1, 2025

    This dataset includes hydrographic and chemical data collected from discrete sample and profile observations during the United States Coast Guard Cutter (USCGC) Healy cruise HLY1901 (EXPOCODE 33HQ20190806) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2019-08-06 to 2019-08-22. These data include WATER CTD TEMPERATURE, CTD SALINITY, DISSOLVED INORGANIC CARBON (DIC), TOTAL ALKALINITY (TA), CTD Dissolved OXYGEN, and nutrients (Nitrate, Nitrite, Phosphate, Silicate, and Ammonium). The cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP) and supported by numerous agencies and institutions including the National Science Foundation (NSF).

    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.

    Downloads & Resources

    Dates

    Metadata Date 2025-10-06T12:58:54Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date November 1, 2025
    Reference Date(s) December 3, 2021 (publication), June 12, 2022 (revision)
    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 2025-10-06T12:58:54Z
    Metadata Created Date March 17, 2023
    Metadata Updated Date November 1, 2025
    Reference Date(s) December 3, 2021 (publication), June 12, 2022 (revision)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0243277
    Access Constraints Cite as: Cross, Jessica N.; Monacci, Natalie M.; Bell, Shaun W.; Grebmeier, Jacqueline M.; Mordy, Calvin; Pickart, Robert S.; Stabeno, Phyllis J. (2021). Dissolved inorganic carbon (DIC) and total alkalinity (TA) and other hydrographic and chemical data collected from discrete sample and profile observations during the United States Coast Guard Cutter (USCGC) Healy cruise HLY1901 (EXPOCODE 33HQ20190806) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2019-08-06 to 2019-08-22 (NCEI Accession 0243277). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/b5s5-py61. 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 -152.1667
    Bbox North Lat 74.7514
    Bbox South Lat 62.0048
    Bbox West Long -174.9308
    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:0243277
    Graphic Preview Type PNG
    Harvest Object Id e72ab1b7-f1ca-4d6b-982b-a930cd672037
    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": [[[-174.9308, 62.0048], [-152.1667, 62.0048], [-152.1667, 74.7514], [-174.9308, 74.7514], [-174.9308, 62.0048]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2019-08-06
    Temporal Extent End 2019-08-22

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