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    • Okeanos Explorer (EX1609): Main Hawaiian Island Shakedown

    Metadata Updated: October 19, 2024

    Multibeam, split-beam, and/or ADCP sonar mapping operations will be conducted 24 hours a day throughout the cruise. Sub-bottom profile mapping will be conducted periodically during the cruise for testing purposes and is subject to the discretion of the CO. XBT and/or UnderwayCTD sound velocity casts in support of multibeam sonar mapping operations will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed 6 hours. Multibeam data will be fully processed according to standard onboard procedures and will be archived with the National Centers for Environmental Information (NCEI). Split-beam EK60 data and ADCP data will be archived in their raw formats with NCEI as well.

    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 October 30, 2023
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) (publication)
    Frequency Of Update

    Metadata Source

    Harvested from NCDDC OER

    Other Data Resources

    Graphic Preview

    Graphic Preview

    Additional Metadata

    Resource Type Collectionsession
    Metadata Date October 30, 2023
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) (publication)
    Responsible Party UNH CCOM/JHC (Principal Investigator)
    Contact Email
    Guid gov.noaa.ncei:EX1609
    Access Constraints Data use shall be credited to NOAA Office of Ocean Exploration and Research. No data access constraints, unless data are protected under the National Historic Preservation Act of 1966.
    Bbox East Long -157
    Bbox North Lat 21.31
    Bbox South Lat 20.5
    Bbox West Long -158.4
    Coupled Resource
    Frequency Of Update
    Graphic Preview File https://www.ncei.noaa.gov/waf/OER-Media/ex1609/ex1609-BrowseGraphic.jpg
    Harvest Object Id 783319e9-8146-4d31-a97e-838e1ef696ed
    Harvest Source Id 0eb61eac-016f-4f95-a6c3-2974339749bb
    Harvest Source Title NCDDC OER
    Licence
    Lineage
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-158.4, 20.5], [-157.0, 20.5], [-157.0, 21.31], [-158.4, 21.31], [-158.4, 20.5]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2016-12-10T00:00:00
    Temporal Extent End 2016-12-16T00:00:00

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