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    • Dissolved inorganic carbon, total alkalinity, water temperature and salinity collected from surface discrete observations using coulometer, alkalinity titrator and other instruments from the coral reef MAPCO2 buoys at Ala Wai, CRIMP-2, Kaneohe, and Kilo Nalu from 2016-01-08 to 2024-12-04 (NCEI Accession 0176671)

    Metadata Updated: April 1, 2025

    This dataset contains bottle data for dissolved inorganic carbon (DIC) and total alkalinity (TA) for the period January 2016 through December 2024. The bottle samples were collected approximately every two weeks, weather permitting, from approximately 20 cm below the sea surface at the four buoys comprising our network. Commonly challenging weather and sea state conditions at the Kaneohe buoy have rendered the collection of bottle-validation samples more difficult, hence fewer data are available for this station. Collection of samples at the CRIMP-2, Ala Wai, and Kilo Nalu buoys, however, has been more readily achievable and proportionally more data are available for these buoys.

    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 2025-03-26T12:38:34Z
    Metadata Created Date March 12, 2021
    Metadata Updated Date April 1, 2025
    Reference Date(s) October 10, 2018 (publication), April 5, 2024 (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 2025-03-26T12:38:34Z
    Metadata Created Date March 12, 2021
    Metadata Updated Date April 1, 2025
    Reference Date(s) October 10, 2018 (publication), April 5, 2024 (revision)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0176671
    Access Constraints Cite as: Knor, Lucie; Meléndez, Melissa; Howins, Noah; Boeman, Dylan; Lechner, Evan; De Carlo, Eric H.; Sabine, Christopher L. (2018). Dissolved inorganic carbon, total alkalinity, water temperature and salinity collected from surface discrete observations using coulometer, alkalinity titrator and other instruments from the coral reef MAPCO2 buoys at Ala Wai, CRIMP-2, Kaneohe, and Kilo Nalu from 2016-01-08 to 2024-12-04 (NCEI Accession 0176671). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/pe6v-qg74. 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 -157.783
    Bbox North Lat 21.48
    Bbox South Lat 21.28
    Bbox West Long -157.865
    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:0176671
    Graphic Preview Type PNG
    Harvest Object Id 7367ea0f-c71c-4255-a9a6-f3f3351a3d84
    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": [[[-157.865, 21.28], [-157.783, 21.28], [-157.783, 21.48], [-157.865, 21.48], [-157.865, 21.28]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2016-01-08
    Temporal Extent End 2024-12-04

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