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    • 2005 EM300 and EM3002D Multibeam Sonar Data from Cruise Hi'ialakai HI-05-07 - Northwestern Hawaiian Islands

    Metadata Updated: October 19, 2024

    EM300 and EM3002D multibeam Data were collected from 08 August-01 October 2005 aboard NOAA Ship Hi'ialakai at Kure Atoll, Gambia Shoals, Pearl and Hermes Reef, west of Lisianski Island, and Maro Reef in the Northwestern Hawaiian Islands during cruise HI-05-07. These multibeam data were collected using SAIC ISS-2000 software in the Generic Sensor Format and processed using SABER editing software. Surface sound velocity values were supplied by a Seabird SBE-45 MicroTSG and a SBE-38 remote temperature probe. Sound velocity corrections from a Seabird 911 CTD sensor and motion corrections from a POS-MV vertical reference were applied to the data in real time. Predicted tides were applied to the data in real time. Horizontal accuracy is 20 m (no differential GPS correctors applied), vertical accuracy is depth dependent (~1% of water depth), WGS84 datum. These data are not to be used for navigation. Depths mapped range from ~70-5000 m.

    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 May 29, 2024
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) 2006-07 (publication)
    Frequency Of Update asNeeded

    Metadata Source

    Harvested from CoRIS FGDC Metadata

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date May 29, 2024
    Metadata Created Date October 19, 2024
    Metadata Updated Date October 19, 2024
    Reference Date(s) 2006-07 (publication)
    Responsible Party Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) (Point of Contact)
    Contact Email
    Guid gov.noaa.crcp:cred_hi0507_mb_metadata
    Access Constraints Use Constraints: These data are NOT TO BE USED FOR NAVIGATION, Access Constraints: None.
    Bbox East Long -170.2970
    Bbox North Lat 28.5773
    Bbox South Lat 25.1936
    Bbox West Long -178.4757
    Coupled Resource
    Frequency Of Update asNeeded
    Harvest Object Id 91805d28-7ea9-42fe-992d-31eaa6aaaf98
    Harvest Source Id d96f14c5-3e35-4b0a-a3b8-9392afeb50fa
    Harvest Source Title CoRIS FGDC Metadata
    Licence These data are not to be used for navigational purposes. NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system.
    Lineage
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-178.4757, 25.1936], [-170.297, 25.1936], [-170.297, 28.5773], [-178.4757, 28.5773], [-178.4757, 25.1936]]]}
    Progress underDevelopment
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2005-08-27
    Temporal Extent End 2005-10-01

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