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    • Underway total alkalinity, temperature and salinity collected from surface seawater during NOAA Ship Henry B. Bigelow ECOA-2 cruise (EXPOCODE 33HH20180625) in the East Coast of the U.S. from 2018-06-25 to 2018-07-29 (NCEI Accession 0215462)

    Metadata Updated: December 1, 2023

    This dataset contains total alkalinity, temperature and salinity data measured using an autonomous, automated total alkalinity titrator on board NOAA Ship Henry B. Bigelow ECOA-2 cruise (EXPOCODE 33HH20180625) in the East Coast of the U.S. from 2018-06-25 to 2018-07-29. Data were collected from the ship's underway seawater supply. Spatial data coverage extends from the Gulf of Maine to Florida. This effort was part of the NOAA Ocean Acidification Program (OAP) and Ocean Technology Transfer Project grant entitled "Tracking Ocean Alkalinity using New Carbon Measurement Technologies (TAACT)". Measurements of pCO2 taken on these cruises are available from NOAA's NCEI accession 0173357.

    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 2023-08-30T13:05:06Z
    Metadata Created Date March 12, 2021
    Metadata Updated Date December 1, 2023
    Reference Date(s) July 31, 2020 (publication), May 19, 2023 (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 2023-08-30T13:05:06Z
    Metadata Created Date March 12, 2021
    Metadata Updated Date December 1, 2023
    Reference Date(s) July 31, 2020 (publication), May 19, 2023 (revision)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0215462
    Access Constraints Cite as: Hunt, Christopher W.; Salisbury, Joseph E.; Aßmann, Steffen; Fietzek, Peer; Frank, Carsten; Hare, Jonathan A.; Melrose, Donald C.; Mook, Willem G.; Morrison, J. Ruairidh; Vandemark, Douglas; Wanninkhof, Rik (2020). Underway total alkalinity, temperature and salinity collected from surface seawater during NOAA Ship Henry B. Bigelow ECOA-2 cruise (EXPOCODE 33HH20180625) in the East Coast of the U.S. from 2018-06-25 to 2018-07-29 (NCEI Accession 0215462). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/82k2-3912. 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 -66.49
    Bbox North Lat 43.77
    Bbox South Lat 26.81
    Bbox West Long -80.98
    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:0215462
    Graphic Preview Type PNG
    Harvest Object Id 277aa23f-848c-4585-8070-6ab677323172
    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": [[[-80.98, 26.81], [-66.49, 26.81], [-66.49, 43.77], [-80.98, 43.77], [-80.98, 26.81]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2018-06-25
    Temporal Extent End 2018-07-29

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