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    • Water temperature, conductivity, pressure and others parameters collected by CTD from the survey vessel Redlinger in the Columbia River from 2018-08-01 to 2018-08-30 (NCEI Accession 0183162)

    Metadata Updated: February 1, 2026

    This dataset contains water temperature, conductivity, pressure, and other parameters taken by CTD (CastAway. These data are used to sample sound velocity in order to correct bathymetry (water depth) along the Columbia River. Data is in netcdf format.

    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 2026-01-23T16:27:06Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date February 1, 2026
    Reference Date(s) December 13, 2018 (publication), December 11, 2018 (creation)
    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 2026-01-23T16:27:06Z
    Metadata Created Date December 4, 2020
    Metadata Updated Date February 1, 2026
    Reference Date(s) December 13, 2018 (publication), December 11, 2018 (creation)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0183162
    Access Constraints Cite as: Bravo, Douglas; US Army Corps of Engineers, Portland District (2018). Water temperature, conductivity, pressure and others parameters collected by CTD from the survey vessel Redlinger in the Columbia River from 2018-08-01 to 2018-08-30 (NCEI Accession 0183162). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0183162. 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 -122.671
    Bbox North Lat 46.1817
    Bbox South Lat 45.6178
    Bbox West Long -123.191
    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:0183162
    Graphic Preview Type PNG
    Harvest Object Id 36f2dfb6-c684-4cd0-b17b-7c0442b3d6a9
    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": [[[-123.191, 45.6178], [-122.671, 45.6178], [-122.671, 46.1817], [-123.191, 46.1817], [-123.191, 45.6178]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2018-08-01
    Temporal Extent End 2018-08-30

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