EX2202: Caribbean Mapping (MACHC partnership)
EX-2202;EX-22-02
From March 10 - 28, 2021 (Key West, FL to San Juan, Puerto Rico), NOAA Ocean Exploration
conducted mapping operations south of Puerto Rico in U.S. waters, aiding in closing
bathymetric gaps within this region. EX-22-02 collected 18,850 square kilometers of
bathymetry and associated water column data, 18,033 square kilometers of which were
within the U.S. Exclusive Economic Zone and Territorial Sea deeper than 200 m. During
mapping operations, NOAA Ocean Exploration simultaneously collected EM 304 multibeam
sonar bathymetry observations and Simrad EK60/EK80 split-beam fisheries sonar observations
of biologic material in the water column, as well as Knudsen 3260 sub-bottom profiler
observations of sub-seafloor geologic structure and sediment. A single CTD cast during
the expedition validated deep deployment capabilities in preparation for planned CTD
operations on EX-22-03. The exploratory mapping operations conducted during this cruise
will provide initial characterization of the region, as well as data to support further
exploration.
Cite this dataset when used as a source.
- EX2202
gov.noaa.ncei.oer.cruise:EX2202_COLLECTION
Other Access | Online access information not available. |
Distribution Formats | Format not available
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Distributor | Distributor information not available |
Dataset Point of Contact | NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Dataset Principal Investigator | Thomas Morrow Expedition Coordinator NOAA Office of Ocean Exploration and Research thomas.morrow@noaa.gov |
Coverage Description | Cruise Start and End |
Time Period | Unknown to Unknown;Unknown to Unknown |
Spatial Bounding Box Coordinates |
West:-83
East:-63
South:14
North:27
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Spatial Coverage Map |
Documentation links not available. |
Publication Dates |
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Dataset Progress Status | Complete - production of the data has been completed |
Data Update Frequency | Not planned |
Purpose | EX-22-02 operations will involve a transit eastward followed by focused ocean mapping operations that will occur in U.S. waters south of Puerto Rico, mostly in deep water (>200 m). The expedition will include 24-hour-a-day exploratory mapping operations to fill mapping gaps. |
Use Limitations |
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Publishers |
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Theme keywords | Global Change Master Directory (GCMD) Science Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Platform keywords | Global Change Master Directory (GCMD) Platform Keywords
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Instrument keywords | Global Change Master Directory (GCMD) Instrument Keywords
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Place keywords | Limits of Oceans and Seas
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Keywords | Ocean Exploration and Research (OER) Program Discovery Keywords
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Keywords | Ocean Exploration and Research (OER) Okeanos Explorer Discovery Keywords
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Use Constraints | No constraint information available |
Fees | Fee information not available. |
Instrument |
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Platform |
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Last Modified: 2022-05-11
For questions about the information on this page, please email:ncei.info@noaa.gov