Processed CTD data from all sensors mounted on the rosette from R/V Knorr cruise KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados in 2013 (Deep Atlantic DOM project) (NCEI Accession 0277867)
This dataset contains biological, chemical, optical, and physical data collected on R/V Knorr during cruise KN210-04 in the North Atlantic Ocean and South Atlantic Ocean from 2013-03-26 to 2013-05-06. These data include PAR, density, depth, dissolved Oxygen, fluorescence, salinity calculated from CTD primary sensors, salinity calculated from the CTD secondary sensors, sound velocity, temp2, turbidity, water pressure, and water temperature. The instruments used to collect these data include Altimeter, Biospherical QSP-200L underwater PAR Sensor, Biospherical QSR-240 surface PAR, CTD Sea-Bird SBE 911plus, Sea-Bird SBE 43 Dissolved Oxygen Sensor, Sea-Bird SBE-3 Temperature Sensor, Sea-Bird SBE-4 Conductivity Sensor, Wet Labs CSTAR Transmissometer, and WetLabs FLNTU. These data were collected by Elizabeth Kujawinski and Krista Longnecker of Woods Hole Oceanographic Institution as part of the "Dissolved Organic Matter Composition in the Deep Atlantic Ocean (Deep Atlantic DOM)" project and "Ocean Carbon and Biogeochemistry (OCB)" program. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2019-11-21.
The following is the text of the dataset description provided by BCO-DMO:
Processed CTD data from all sensors mounted on rosette.
Dataset Description:
Processed CTD data from all sensors mounted on the rosette from the KN210-04 cruise. Data include temperature, salinity, dissolved oxygen, fluorometry, turbidity, PAR, and SPAR.
The following is the text of the dataset description provided by BCO-DMO:
Processed CTD data from all sensors mounted on rosette.
Dataset Description:
Processed CTD data from all sensors mounted on the rosette from the KN210-04 cruise. Data include temperature, salinity, dissolved oxygen, fluorometry, turbidity, PAR, and SPAR.
Dataset Citation
- Cite as: Kujawinski, Elizabeth; Longnecker, Krista (2023). Processed CTD data from all sensors mounted on the rosette from R/V Knorr cruise KN210-04 in the Western Atlantic Ocean between Uruguay and Barbados in 2013 (Deep Atlantic DOM project) (NCEI Accession 0277867). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0277867. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0277867
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2013-03-26 to 2013-05-06 |
Spatial Bounding Box Coordinates |
West: -55.304
East: -23.999
South: -38.003
North: 9.706
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Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | Acquisition Description: The CTD rosette was provided by the Knorr Shipboard Science Support Group (SSSG) and was prepared for initial deployment by the SSSG representative on our cruise, Catie Graver. The system was a SBE9+ CTD with a depth limit of 6000m. The investigators used the dual SBE3T/SBE4C sensor system for temperature and conductivity. The rosette was also equipped with a SBE43 oxygen sensor, a Benthos/Datasonics PSA-916 altimeter, a Wet Labs FLNTURTD combination fluorometer and turbidity sensor, and a WetLabs C-star transmissometer (operating at a wavelength of 660 nm with a 25cm pathlength). For hydrocasts less than 1000m deep, the investigators attached a Biospherical Instruments QSP-200L4S underwater PAR sensor. This sensor was linked to a surface PAR sensor on the ship (QSR-240). |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Last Modified: 2024-05-31T15:15:28Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov