Multibeam collection for EW9011: Multibeam data collected aboard Maurice Ewing from 1990-12-16 to 1991-01-25, Recife, Brazil to Punta Arenas, Chile

EW9011

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at https://maps.ngdc.noaa.gov/viewers/bathymetry/
  • Cite as: Marine Geoscience Data System (MGDS) (1990): Multibeam Sonar Bathymetry Data collected aboard Maurice Ewing (EW9011). NOAA National Centers for Environmental Information. [url], [access date]
  • gov.noaa.ngdc.mgg.multibeam:EW9011_Multibeam
gov.noaa.ngdc.mgg.multibeam:EW9011_Multibeam
Search Data
Download Data
  • NCEI Multibeam Cruise Landing Page (download)
    Information regarding multibeam data collection from cruise - including cruise metadata and download access
  • Multibeam Survey List (download)
    Listing of cruise that includes basic information about the cruise and option for downloading all cruise data
Distribution Formats
  • URI Hydrosweep from VAX
    • File Specification: Hydrosweep DS, 59 beams, bathymetry, binary, VAX byte order, URI
  • NCEI created ISO metadata
    • File Specification: ISO standard XML metadata generated during data ingest
Distributor Distributor information not available
Dataset Principal Investigator Fox, J. and Grindlay, N.
Chief Scientist
Coverage Description Global extent, including oceans, seas, lakes, rivers, and bays
Time Period 1990-12-16 to 1991-01-25
Spatial Bounding Box Coordinates
N: -10.202188192282
S: -48.3084494719841
E: -11.3606156541129
W: -55.9676139793089
Spatial Coverage Map
General Documentation
Associated Resources
    Publication Dates
    • creation: 1990-12-16
    Dataset Progress Status Complete - production of the data has been completed
    Data Update Frequency Not planned
    Purpose The intent of these data is to make high-resolution bathymetry available to the public for a wide variety of uses such as research and earth science analysis. These data are not intended to be used for navigation. Nautical charts produced and certified by NOAA should be used for navigational purposes. For more information on NOAA's nautical charts, go to NOAA's Office of Coast Survey website at: http://chartmaker.ncd.noaa.gov.
    Dataset Citation
    • Cite as: Marine Geoscience Data System (MGDS) (1990): Multibeam Sonar Bathymetry Data collected aboard Maurice Ewing (EW9011). NOAA National Centers for Environmental Information. [url], [access date]
    Originators
    • Marine Geoscience Data System (MGDS)
    Publishers
      Publisher information not available.
    Theme keywords
    • EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry
    • EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography
    • EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Water Depth
    Platform keywords
    • In Situ Ocean-based Platforms > SHIPS
    Instrument keywords
    • In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > MSBS > Multibeam Swath Bathymetry System
    • In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > MBES > Multibeam Mapping System
    • In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > SONAR > Sound Navigation and Ranging
    • In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders
    • Earth Remote Sensing Instruments > Passive Remote Sensing > Positioning/Navigation > GPS > GPS RECEIVERS
    • Earth Remote Sensing Instruments > Passive Remote Sensing > Positioning/Navigation > GPS > GPS/IMU > Global Positioning System/Inertial Measurement Unit
    Keywords
      Use Constraints No constraint information available
      Other Constraints Cite as: Marine Geoscience Data System (MGDS) (1990): Multibeam Sonar Bathymetry Data collected aboard Maurice Ewing (EW9011). NOAA National Centers for Environmental Information. [url], [access date]
      Fees Fee information not available.
      Lineage information for: series
      Lineage Statement Multibeam data is collected by vessels of varying characteristics including ships, small boats, remotely operated vehicles (ROVs), and autonomous underwater vehicles (AUV). The NOAA National Centers for Environmental Information (formerly NGDC) archive raw data, processed data, and associated products. All data and products are made available to the public via NCEI's map services and search interfaces.
      Acquisition Information (collection)
      Platform
        Operation
        • EW9011
        Last Modified: 2016-12-22
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