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    • Okeanos Explorer (EX1404L1): Shakedown and Mapping, NE Seamounts

    Metadata Updated: November 3, 2023

    Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed 3-4 hours. EX1404L1 will perform baseline characterization mapping (multibeam, splitbeam, subbottom) of New England Seamount chain in preparation for EX1404L3. During transiting to and from seamounts, exploration mapping will include areas of poor quality from existing ECS data and gaps in ECS data.

    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

    No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.

    Dates

    Metadata Date October 30, 2023
    Metadata Created Date November 3, 2023
    Metadata Updated Date November 3, 2023
    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 November 3, 2023
    Metadata Updated Date November 3, 2023
    Reference Date(s) (publication)
    Responsible Party UNH CCOM/JHC (Point of Contact, Processor, Principal Investigator)
    Contact Email
    Guid gov.noaa.ncei:EX1404L1
    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 -57.5
    Bbox North Lat 40
    Bbox South Lat 35.5
    Bbox West Long -72
    Coupled Resource
    Frequency Of Update
    Graphic Preview File https://www.ncei.noaa.gov/waf/OER-Media/ex1404l1/ex1404L1-BrowseGraphic.jpg
    Harvest Object Id d44e8a21-5406-419a-ad85-8d36a49e853a
    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": [[[-72.0, 35.5], [-57.5, 35.5], [-57.5, 40.0], [-72.0, 40.0], [-72.0, 35.5]]]}
    Progress planned
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2014-08-09T00:00:00
    Temporal Extent End 2014-08-30T00:00:00

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