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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: May 13, 2026 at 12:00 AM

This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 01, 2006 at 12:00 AM

Gridded (5 m cell size) bathymetry of the shelf and slope environments of Baker Island, Pacific Remote Island Areas, Central Pacific. Almost complete bottom coverage was achieved in depths between...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 01, 2006 at 12:00 AM

Gridded (40 m cell size) bathymetry of the lagoon, shelf and slope environments of Palmyra Atoll, Pacific Remote Island Areas, Central Pacific. Almost complete bottom coverage was achieved in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 12, 2014 at 12:00 AM

Bathymetric data derived from a multipectral World View-2 satellite image mosaiced to provide near complete coverage of nearshore terrain around the islands. Bathymetry values shallower than ~20 m...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: May 01, 2007 at 12:00 AM

Multibeam backscatter imagery extracted from gridded bathymetry of the lagoon and shelf environments at Kingman Reef, Pacific Island Areas, Central Pacific. These data provide coverage between 2...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: October 04, 2004 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 12 sites at French Frigate Shoals in the Northwestern Hawaiian...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: October 10, 2008 at 12:00 AM

Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives at Pagan Island, Commonwealth of the Northern...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: July 01, 2007 at 12:00 AM

Multibeam backscatter imagery extracted from gridded bathymetry of the shelf and slope environments of Jarvis Atoll, Pacific Island Areas, Central Pacific. These data provide coverage between 20...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: January 16, 2006 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 12 sites at Johnston Atoll in January, 2004 from the NOAA vessel...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 01, 2006 at 12:00 AM

Gridded (20 m cell size) bathymetry of the lagoon, shelf and slope environments of Kingman Reef, Pacific Remote Island Areas, Central Pacific. Almost complete bottom coverage was achieved in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 01, 2006 at 12:00 AM

Gridded (20 m cell size) bathymetry of the lagoon, shelf and slope environments of Kingman Reef, Pacific Remote Island Areas, Central Pacific. Almost complete bottom coverage was achieved in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 12, 2014 at 12:00 AM

Gridded multibeam bathymetry is integrated with bathymetry derived from multpectral World View-2 satellite data. Gridded (10 m cell size) multibeam bathymetry collected aboard NOAA Ship Hiialaka'i...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: August 08, 2005 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Midway Atoll in the Northwestern Hawaiian Islands in...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 24, 2006 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Laysan Island in the Northwestern Hawaiian Islands in...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: January 23, 2008 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed at 50-cm intervals as part of Rapid Ecological Assessments conducted at 18 sites at Johnston Atoll in January, 2006...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 10, 2004 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 1 site at Necker Island in the Northwestern Hawaiian Islands in...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: February 15, 2010 at 12:00 AM

Stationary Point Counts at 12 stations at each survey site were surveyed as part of Rapid Ecological Assessments (REA) conducted at 12 sites around Johnston Atoll in the Pacific Remote Island...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: September 01, 2006 at 12:00 AM

Gridded (5 m cell size) bathymetry of the lagoon, shelf and slope environments of Palmyra Atoll, Pacific Remote Island Areas, Central Pacific. Almost complete bottom coverage was achieved in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: January 30, 2012 at 12:00 AM

To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 24-29 January 2010, belt transect surveys of coral...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: July 26, 2005 at 12:00 AM

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Lisianski Island in the Northwestern Hawaiian Islands...