• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:25:44.000+00:00

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-botoom profile data; periodic CTD casts; submersible CTD data; underwater video from...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-06T20:04:37.000+00:00

Operations will include 24 hour/day mapping operations using the ship’s deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, ADCPs, and Knudsen...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-01-01T00:00:00.000+00:00

This dataset contains a unified GeoTiff with 50x50 meter cell size representing the slope of the Charleston Bump off of the South Atlantic Bight, derived from singlebeam SoNar data collected in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:27:13.000+00:00

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-bottom profile data; periodic CTD casts; submersible CTD data; underwater video from...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-01-01T00:00:00.000+00:00

This dataset contains a unified GeoTiff with 50x50 meter cell size representing the slope of the Charleston Bump off of the South Atlantic Bight, derived from singlebeam SoNar data collected in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T20:57:21.000+00:00

Multibeam and singlebeam mapping operations will be conducted 24 hours a day throughout the cruise. Sub-bottom profile mapping will be conducted 24 hours a day at the discretion of the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:18:41.000+00:00

Operations will use the ship’s deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, ADCPs, and Knudsen 3260 chirp sub-bottom profiler sonar),...

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• Organization: Department of the Interior
• Updated: 2025-09-05T00:00:00Z

This web mapping application is a compilation of geoscientific data collected and published by the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center (USGS SPCMSC). This...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-05-26T00:00:00.000+00:00

Multibeam and singlebeam mapping operations were conducted 24 hours a day throughout the cruise. Sub-bottom profile mapping was conducted 24 hours a day at the discretion of the CO. XBT and/or...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T19:22:43.000+00:00

Multibeam and singlebeam mapping operations will be conducted 24 hours a day throughout the cruise. Sub-bottom profile mapping will be conducted 24 hours a day at the discretion of the CO. Most of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-10-05T00:00:00.000+00:00

Multibeam and singlebeam mapping operations were conducted 24 hours a day throughout the cruise. Sub-bottom profile mapping was conducted 24 hours a day at the discretion of the CO. Most of the...

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• Organization: Department of the Interior
• Updated: 2025-01-21T00:00:00Z

Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach begins at...

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• Organization: State of California
• Updated: 2025-05-29T16:09:09.000Z

This data set, (i06_Bathymetry_Index), is a polygon feature class that represents an index of bathymetric data collected by California Department of Water Resources and other agencies. It is a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-06T21:40:34.000+00:00

While this Okeanos Explorer mission will be managed by NESDIS's Visible Infrared Imaging Radiometer Suite (VIIRS) Satellite project, OER will have a mapping lead, Mike White, onboard to perform...

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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: 2023-11-02T20:20:24.000+00:00

Normal underway operations and mapping patch testing. Bathymetric mapping of either the Murray or Molokai Fracture Zones during the transit to Hawaii is planned, as allowed by equipment...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-06-01T00:00:00.000+00:00

Between May 13 and May 18, shakedown operations will: ensure all scientific sonars are in good working order after dry dock operations; assess noise reduction modifications to the sub-bottom...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-11-02T20:32:05.000+00:00

Multibeam 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. Additionally,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-30T17:57:44.000+00:00

Operations will include the use of the ship's deep water mapping systems (Kongsberg EM302 multibeam sonar, EK60 split-beam fisheries sonars, Knudsen 3260 chirp sub-bottom profiler sonar,...

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