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Dataset Overview | National Centers for Environmental Information (NCEI)

Water temperature, salinity, and calculated sound speed taken by CTD from the research vessel Sea Scout in approaches to Tampa, FL from 2019-05-30 to 2019-06-18 (NCEI Accession 0191825)

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This dataset contains water temperature, salinity, and sound speed collected/calculated for the OPR-J317-KR-18 project under contract with NOAA. Sea Bird Electronics SBE19 and SBE19plus CTD sensor measurements of depth, temperature, and conductivity were used for speed of sound calculations through the water column. CTD casts were conducted at least once daily on board the research vessel Sea Scout and more often as needed Data are in ASCII (CNV) format.
  • Cite as: Galloway, Nicole; Oceaneering International, Inc. (2019). Water temperature, salinity, and calculated sound speed taken by CTD from the research vessel Sea Scout in approaches to Tampa, FL from 2019-05-30 to 2019-06-18 (NCEI Accession 0191825). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0191825. Accessed [date].
gov.noaa.nodc:0191825
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  • Originator data format
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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 2019-05-30 to 2019-06-18
Spatial Bounding Box Coordinates
West: -83.2148
East: -83.0714
South: 27.5165
North: 27.5822
Spatial Coverage Map
General Documentation
Publication Dates
  • publication: 2019-08-01
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
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
Submission Package ID: KLL8JG
Purpose These data were collected in support of multibeam data collection. Variations in the speed of sound through the water column will affect the path of the acoustic pulse transmitted from the multibeam system and therefore will affect the depth and position of soundings. The multibeam data collected was corrected for the water column sound speed in real-time using the multibeam control software.
Use Limitations
  • accessLevel: Public
  • Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
Dataset Citation
  • Cite as: Galloway, Nicole; Oceaneering International, Inc. (2019). Water temperature, salinity, and calculated sound speed taken by CTD from the research vessel Sea Scout in approaches to Tampa, FL from 2019-05-30 to 2019-06-18 (NCEI Accession 0191825). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0191825. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Points of Contact
Publishers
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Galloway, Nicole; Oceaneering International, Inc. (2019). Water temperature, salinity, and calculated sound speed taken by CTD from the research vessel Sea Scout in approaches to Tampa, FL from 2019-05-30 to 2019-06-18 (NCEI Accession 0191825). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0191825. Accessed [date].
Access Constraints
  • Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Fees
  • In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Lineage information for: dataset
Processing Steps
  • 2019-08-01T19:55:25Z - NCEI Accession 0191825 v1.1 was published.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: Sound Speed (CTD) (calculated); Units: m/s; Observation Category: in situ; Sampling Instrument: Seabird SBE19 and SBE19plus CTD; Sampling and Analyzing Method: Data from CTD (conductivity, temperature and pressure) sensor lowered through the water column to the seafloor. Resulting data uploaded, examined and used to calculate sound speed through water column.; Data Quality Method: Dual CTD casts were obtained periodically and reviewed together as a quality control check to ensure proper working order. The difference between the sound speed measured by the CTD and the sound speed calculated at the multibeam transducer was monitored in the multibeam control software. A difference of more than 2 m/s indicated a new cast may need to be taken..
Acquisition Information (collection)
Instrument
  • CTD
Platform
  • Sea Scout
Last Modified: 2021-10-17T03:34:52Z
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