• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-29T00:00:00.000+00:00

Backscatter imagery data were collected over shallow subtidal areas in the San Francisco Bay estuary system. Bathymetric and acoustic backscatter data were collected simultaneously in 84 survey...

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

The Hawaii deep-slope bottomfish fishery preferentially targets seven high value species (i.e. six snappers and one grouper, hereafter referred to as Deep7) and represents the major insular...

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

An archive of multi-frequency and multi-beam echosounder data (Simrad .raw format), collected as part of SWFSC-FRD surveys of the U.S. west coast between San Diego, CA and Vancouver Island, BC....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-01-01T00:00:00.000+00:00

These multi-beam bathymetric data were collected over shallow subtidal areas in the San Francisco Bay estuary system. Bathymetric and acoustic backscatter data were collected simultaneously in 84...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-12-31T00:00:00.000+00:00

These data are the result of a multi-beam echosounder survey conducted in the OHAPC by the M/V Liberty Star in October 2002. Two forms of data are available: 1) geotifs available through the...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-03T13:43:50.000+00:00

The screens of the mapping acquisition systems (EM 302, EK 60, SBP etc.) will be broadcast 24 hours per day, and will be monitored by both onboard and onshore mapping scientists. Mapping computers...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:03.000+00:00

Water column sonar data are an important component of fishery independent surveys, habitat studies and other research. NMFS water column sonar data are archived here.

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

Seafloor habitat maps have been created using high resolution multibeam sonar with co-registered backscatter at various locations throughout the Alaska Region. Most of the mapping in the GOA is...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-07-30T00:00:00.000+00:00

The NOAA Fisheries laboratory in Panama City, Florida coordinated an acoustic survey at the new proposed Marine Protected Areas in the South Atlantic Bight area June 20- July 7th, 2005. This...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-06-30T00:00:00.000+00:00

The National Oceanographic and Atmospheric Administration's (NOAA) Undersea Research Center at the University of North Carolina at Wilmington (NURC/UNCW) coordinated an acoustic survey in portions...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-07-30T00:00:00.000+00:00

The NOAA Fisheries laboratory in Panama City, Florida coordinated an acoustic survey at the new proposed Marine Protected Areas in the South Atlantic Bight area June 20- July 7th, 2005. This...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-07-30T00:00:00.000+00:00

The NOAA Fisheries laboratory in Panama City, Florida coordinated an acoustic survey at the new proposed Marine Protected Areas in the South Atlantic Bight area June 20- July 7th, 2005. This...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-02T20:33:52.000+00:00

Multibeam and single beam data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed 6 hours....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-06T21:19:45.000+00:00

Multibeam, Singlebeam, and Sub-bottom Profile data are the main data outputs.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-08-01T00:00:00.000+00:00

This dataset has been developed for the National Oceanic and Atmospheric Administration's (NOAA) Office for Coastal Management (OCM) as a collaborative and cooperative project with the National...

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