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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: March 23, 2026 at 04:21 PM

During EX1402L1, multibeam,single beam, and subbottom data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions,...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: November 01, 2011 at 12:00 AM

In EX-11-06, the final cruise involving the NOAA Ship Okeanos Explorer in the 2011 Field Season, the ship will depart from Pascagoula, MS, round the Florida Keys, transit along the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: February 25, 2026 at 07:28 PM

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
• Dataset Last Updated: November 01, 2011 at 12:00 AM

In EX-11-06, the final cruise involving the NOAA Ship Okeanos Explorer in the 2011 Field Season, the ship will depart from Pascagoula, MS, round the Florida Keys, transit along the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: February 25, 2026 at 07:09 PM

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
• Dataset Last Updated: February 25, 2026 at 07:03 PM

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
• Dataset Last Updated: August 01, 2011 at 12:00 AM

Between February and August 2012, a team of NOAA and external partners will conduct a mapping ‘blitz’ focused on deepwater canyons off the northeastern seaboard. In preparation for this series of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: February 25, 2026 at 07:01 PM

Operations for this cruise will include 24 hour mapping, and continuous telepresence-based remote participation in mapping operations. Multibeam and splitbeam mapping operations will be...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: October 01, 2011 at 12:00 AM

During this OER project in partnership with NOAA's National Marine Fisheries Service and the Bureau of Ocean Energy Management, Regulation, and Enforcement (BOEMRE), two ships will work...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: November 02, 2023 at 08:32 PM

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
• Dataset Last Updated: July 01, 2011 at 12:00 AM

This cruise will be composed of two separate legs. The first leg will be a transit from San Diego, CA to the Galapagos Spreading Center, where multibeam mapping, CTD casts, and CTD...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: March 23, 2026 at 04:43 PM

Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day. XBT casts will be conducted regularly for multibeam calibration. The ship's Scientific Computing System...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: November 02, 2023 at 08:33 PM

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
• Dataset Last Updated: June 01, 2012 at 12:00 AM

The EX-12-05 Leg 1 cruise represents a partnership between NOAA Okeanos Explorer Program, National Science Foundation (NSF) and Woods Hole Oceanographic Institution (WHOI) - with each partner...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: June 01, 2013 at 12:00 AM

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
• Dataset Last Updated: March 23, 2026 at 05:02 PM

During the transit, multibeam data will be collected 24 hours a day and XBT casts will be conducted no less than every 6 hours. Singlebeam (EK60) data and sub-bottom profile data will be also...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: November 06, 2023 at 08:05 PM

Operations for this cruise will include 24 hour mapping, and continuous telepresence-based remote participation in mapping operations. Multibeam and splitbeam mapping operations will be...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: July 01, 2013 at 12:00 AM

Transit mapping operations will collect bathymetric, water column backscatter, seafloor backscatter data, and sub-bottom profile data.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: May 01, 2012 at 12:00 AM

EX1203 of NOAA Ship Okeanos Explorer (EX) will run its Kongsberg EM302 multibeam sonar survey system 24 hours per day with periodic XBT casts for calibration. One to three CTD casts are...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Dataset Last Updated: March 03, 2020 at 12:00 AM

This cruise will include a series of tests to ensure the condition of the new EM 304 that was installed over the winter repair period. The expedition will commence on March 3, 2020 in...

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