• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-09-01T00:00:00.000+00:00

Gridded bathymetry (1m) of Reef Runway ship grounding site, Oahu, Hawaii, USA. The data include multibeam bathymetry from the Reson 8101 multibeam sonar collected in April, 2015 by the NOAA Coral...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-03-01T00:00:00.000+00:00

Gridded bathymetry (1m) of Reef Runway ship grounding site, Oahu, Hawaii, USA. The data include multibeam bathymetry from the Reson 8101 multibeam sonar collected in December, 2010 by the NOAA...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-08-25T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-11-02T00:00:00.000+00:00

Gridded bathymetry shelf, bank and slope environments of Rota Island, CNMI. Bottom coverage was achieved in depths between 0 and -1905 meters. The netCDF and Arc ASCII grids include multibeam...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-08-25T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-12-01T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. Optical data were collected by CRED TOAD camera sled aboard the NOAA...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-12-15T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-12-25T00:00:00.000+00:00

Gridded bathymetry shelf, bank and slope environments of Zealandia Bank, CNMI. Bottom coverage was achieved in depths between ~12 and 285 meters, The Arc ASCII grid includes multibeam bathymetry...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-02-04T00:00:00.000+00:00

Gridded bathymetry (1m) of Barbers Point ship grounding site, Oahu, Hawaii, USA. The data include multibeam bathymetry from the Reson 8101 multibeam sonar collected in February, 2014 by the NOAA...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-02-01T00:00:00.000+00:00

Slope is derived from gridded (5 m cell size) bathymetry from two sources: Multibeam bathymetry collected by Coral Reef Ecosystem Division aboard NOAA R/V AHI, and NOAA Ship Hi'ialakai; multibeam...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-02-01T00:00:00.000+00:00

BPI Zones are derived from a focal mean analysis on bathymetry and slope. The bathymetry grid (5 m cell size) is derived from bathymetry from two sources: Multibeam bathymetry collected by Coral...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-02-01T00:00:00.000+00:00

BPI Structures are derived from a focal mean analysis on bathymetry and slope. The bathymetry grid (5 m cell size) is derived from two sources: Multibeam bathymetry collected by Coral Reef...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-12-15T00:00:00.000+00:00

This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-02-01T00:00:00.000+00:00

Rugosity is derived from gridded (5 m cell size) multibeam bathymetry, aboard NOAA Ship Oscar Elton Sette. Cell values reflect the (surface area) / (planimetric area) ratio for the area contained...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-02-01T00:00:00.000+00:00

Slope is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard NOAA Ship Oscar Elton Sette. Cell values reflect the maximum rate of change (in degrees) in elevation between...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-02-01T00:00:00.000+00:00

Rugosity is derived from gridded (5 m cell size) bathymetry from two sources: Multibeam bathymetry collected by Coral Reef Ecosystem Division aboard NOAA R/V AHI, and NOAA Ship Hi'ialakai;...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-09-01T00:00:00.000+00:00

Hard and soft seafloor substrate map, derived from integrating two existing map products: hard and soft substrate maps derived from an unsupervised classification of multibeam backscatter and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-11-01T00:00:00.000+00:00

Gridded bathymetry at 60m resolution surrounding Guam Island, Guam U.S. Territory. Bottom coverage was achieved in depths between 0 and ~3500 meters. The Arc ASCII grids and floating point geotifs...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2011-12-21T00:00:00.000+00:00

Multibeam backscatter imagery extracted from gridded bathymetry of Midway Atoll, Northwestern Hawaiian Islands, USA. These data provide coverage between 0 and 200 meters. The backscatter dataset...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-04-04T00:00:00.000+00:00

Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives of Ni'ihau Island, Hawaii, USA . The dataset was...

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