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#1 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at Pagan Island, Commonwealth of the Northern Mariana Islands (CNMI).

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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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 07:56 AM

#2 Federal

Refinement of the Southern Florida Reef Tract Benthic Habitat Map with habitat use patterns of reef fish species (NCEI Accession 0224176)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 19, 2021 at 12:00 AM

This data set summarized biological and environmental sampling data from Reef Visual Census (RVC) surveys in southern Florida in conjunction with remote-sensed, high-resolution mapping data to...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 03:46 AM

#3 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at Tutuila Island, American Samoa, South Pacific.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 02, 2008 at 12:00 AM

Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives at Tutuila Island, American Samoa, South Pacific....

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 08:20 AM

#4 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at Tinian Island, Commonwealth of the Northern Mariana Islands (CNMI).

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 Tinian Islands and Tatsumi Bank, CNMI. The...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 08:20 AM

#5 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at Saipan Island, Commonwealth of the Northern Mariana Islands (CNMI).

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 Saipan Island, Commonwealth of the Northern...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:58 AM

#6 Federal

Seafloor substrate (hard and soft bottom) maps at select islands and atolls in American Samoa, the Mariana Archipelago, and the Pacific Remote Island Areas

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 01, 2018 at 12:00 AM

Seafloor substrate (i.e., hard vs. soft bottom) maps from 0 to up to 50 m depths around select islands and atolls in American Samoa, the Mariana Archipelago, and the Pacific Remote Island Areas...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:20 PM

#7 Federal

Seafloor substrate (hard and soft bottom) maps derived from satellite imagery for the islands and atolls of the Pacific Remote Island Areas

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2018 at 12:00 AM

Seafloor substrate (i.e., hard vs. soft bottom) from 0 to up to 30 m depths around islands/atolls in Pacific Remote Island Areas produced by the NOAA Ecosystem Sciences Division (ESD). The...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:23 PM

#8 Federal

Nearshore Benthic Habitats of Timor-Leste Derived from WorldView-2 Satellite Imagery

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2017 at 12:00 AM

Benthic habitat classes were derived for nearshore waters (< 20 m depths) around Timor-Leste from DigitalGlobe WorldView-2 satellite imagery, acquired from February 9, 2010 to December 14, 2013,...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 11:19 PM

#9 Federal

Preliminary hard and soft bottom seafloor substrate map derived from an unsupervised classification of gridded backscatter and bathymetry derivatives at French Frigate Shoals, Northwest Hawaiian Islands, USA

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 01, 2009 at 12:00 AM

Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymety derivatives at French Frigate Shoals, Northwestern Hawaiian...

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Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 07:29 AM

#10 Federal

NCCOS Mapping: Characterizing Benthic Habitats West of Saipan, Commonwealth of the Northern Mariana Islands (CNMI), 2018-11-05 to 2022-04-29 (NCEI Accession 0291792)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 20, 2024 at 12:00 AM

This data package contains information and maps showing the geology and biology of select submerged lands (0 to 40 meters deep) offshore of western Saipan, Commonwealth of the Northern Mariana...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 04:43 AM

#11 Federal

Hard and Soft Bottom Seafloor Substrate Map Derived from an Unsupervised Classification of Gridded Bathymetry Derivatives for the NOAA Habitat Blueprint West Hawaii Focus Area

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2016 at 12:00 AM

Hard and soft bottom seafloor substrate data and maps for the NOAA Habitat Blueprint West Hawaii Focus Area (WHFA) in the Main Hawaiian Islands. Cell values in the raster datasets reflect whether...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 11:17 PM

#12 Federal

Nearshore benthic habitats of Timor-Leste derived from WorldView-2 satellite imagery from 2010-02-09 to 2013-12-14 (NCEI Accession 0168914)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 23, 2019 at 12:00 AM

Benthic habitat classes were derived for nearshore waters (< 20 m depths) around Timor-Leste from DigitalGlobe WorldView-2 satellite imagery, acquired from Jan 26 2010 to Aug 10, 2014, by the NOAA...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:03 AM

#13 Federal

NCCOS Assessment: Benthic habitat maps of Saipan Lagoon, Commonwealth of the Northern Mariana Islands (NCEI Accession 0162517)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 19, 2017 at 12:00 AM

Highly detailed maps of benthic habitats within the lagoon along the western shore of Saipan were created by NOAA NCCOS. This data collection includes the information used to create these detailed...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:58 AM

#14 Federal

NCCOS Mapping: Characterizing Submerged Lands Around Naval Base Guam, Mariana Islands, 2016-01-11 to 2022-05-13 (NCEI Accession 0292018)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 22, 2024 at 12:00 AM

This data package contains information and maps showing the geology and biology of select submerged lands (0 to 50 meters deep) around Navy Base Guam (NBG) and Haputo Ecological Reserve Area (ERA)...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 04:43 AM

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