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    • Oceanographic data collected during the EX2305: Seascape Alaska 4: Gulf of Alaska Deepwater Mapping expedition on NOAA Ship OKEANOS EXPLORER from 2023-08-01 to 2023-08-17 (NCEI Accession 0284922)

    Metadata Updated: September 2, 2025

    This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-01 to 2023-08-17. Data acquisition from shipboard sensors includes navigational data, METOC data (altimetry, conductivity, depth, dew point, fluorescence, oxygen, pressure, relative humidity, relative wind speed, salinity, sound speed, sound velocity, temperature, true wind, turbidity, water temperature, wind, wind direction, wind speed), vehicle data (ROV time to surface, traction winch data, line rate data), and Profile Data (ASVP, CTD, and XBT).

    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 2025-06-11T13:04:08Z
    Metadata Created Date February 1, 2025
    Metadata Updated Date September 2, 2025
    Reference Date(s) November 21, 2023 (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 2025-06-11T13:04:08Z
    Metadata Created Date February 1, 2025
    Metadata Updated Date September 2, 2025
    Reference Date(s) November 21, 2023 (publication)
    Responsible Party (Point of Contact)
    Contact Email
    Guid gov.noaa.nodc:0284922
    Access Constraints Cite as: Morrow, Thomas; Hoy, Shannon (2023). Oceanographic data collected during the EX2305: Seascape Alaska 4: Gulf of Alaska Deepwater Mapping expedition on NOAA Ship OKEANOS EXPLORER from 2023-08-01 to 2023-08-17 (NCEI Accession 0284922). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/j58t-2s46. 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 -149.70083
    Bbox North Lat 58.91606
    Bbox South Lat 53.58318
    Bbox West Long -166.58168
    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:0284922
    Graphic Preview Type PNG
    Harvest Object Id 1e6a5d19-2979-4d59-9bfb-e6e8e9ecb41f
    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": [[[-166.58168, 53.58318], [-149.70083, 53.58318], [-149.70083, 58.91606], [-166.58168, 58.91606], [-166.58168, 53.58318]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2023-08-01
    Temporal Extent End 2023-08-17

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