• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

These metadata describe the U.S. Geological Survey (USGS), Pacific Coastal and Marine Science Center (PCMSC) merged acoustic-backscatter imagery that was collected in 2005, 2007, and 2010 in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Guam, of the Mariana Islands Archipelago.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Saipan, of the Mariana Islands Archipelago.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Rota, of Mariana Islands Archipelago

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

Backscatter extracted from gridded bathymetry of the banktops and shelf environments of the Tinian, of the Commonwealth of Northern Mariana Islands (CNMI).

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-08-01T00:00:00.000+00:00

Backscatter extracted from gridded bathymetry of the banktops and slope of Ofu and Olosega Islands of the Manu'a Island group, American Samoa. This survey provides almost complete coverage between...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2008-01-15T00:00:00.000+00:00

This is an integrated benthic habitat map system which consists of a number of separate map layers including multibeam bathymetry, acoustic backscatter imagery, hyperlinked underwater still...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-01-01T00:00:00.000+00:00

In July-September 2020, a hydrographic survey was conducted in three survey areas located on the western side of Bayfield Peninsula in southwestern Lake Superior. Survey operations took place over...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-12-22T00:00:00.000+00:00

This is an integrated benthic habitat map system which consists of a number of separate map layers including multibeam bathymetry, digital NOAA nautical charts, acoustic backscatter imagery,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-29T00:00:00.000+00:00

This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the Gulf of America from 2017-11-29 to 2017-12-21. Data acquisition from shipboard sensors includes...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-08-28T00:00:00.000+00:00

This dataset contains oceanographic data collected along the Clarion-Clipperton Fracture Zone and the transit track between Honolulu, Hawaii and Balboa, Panama. Operations for this cruise included...

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

OCM plans to collect aerial imagery, acoustic backscatter, bathymetry, and sediment samples to support development of benthic habitat maps/data. These data will be collected under specifications...

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• Organization: Department of the Interior
• Updated: 2024-02-13T00:00:00Z

This 2-m-resolution acoustic backscatter data for the Offshore of Eureka, California, map area is part of USGS Data Series 781 (Golden and Cochrane, 2019). Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2024-03-25T00:00:00Z

This 2-m-resolution acoustic backscatter data for the Offshore of Arcata, California, map area is part of USGS Data Series 781 (Golden and Cochrane, 2019). Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2023-09-30T00:00:00Z

This part of USGS Data Series 781 (Golden, 2019) presents 2-m-resolution acoustic backscatter data for the Offshore of the Eel River, California, map area. Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2023-11-30T00:00:00Z

This 2-m-resolution acoustic backscatter data for the Offshore of Cape Mendocino, California, map area is part of USGS Data Series 781 (Golden, 2019). Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2022-08-13T00:00:00Z

This part of USGS Data Series 781 (Golden, 2019) presents 2-m-resolution acoustic backscatter data for the Offshore of Point Buchon, California, map area. Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2022-05-11T00:00:00Z

This part of USGS Data Series 781 (Golden, 2019) presents 2-m-resolution acoustic backscatter data for the Offshore of Morro Bay, California, map area. Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2022-06-07T00:00:00Z

This part of USGS Data Series 781 (Golden, 2019) presents 2-m-resolution acoustic backscatter data for the Offshore of Point Estero, California, map area. Backscatter data were collected by Fugro...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of DS 781 presents data for the acoustic-backscatter map of Drakes bay and Vicinity map area, California. Backscatter data are provided as separate grids depending on mapping system or...

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