Skip to main content
Dataset Overview | National Centers for Environmental Information (NCEI)

Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels Alaska Provider and Ocean Explorer during the 2022 Alaska Fisheries Science Center Aleutian Islands Biennial Summer Bottom Trawl Surveys (NCEI Accession 0286095)

browse graphicPreview graphic
This dataset contains data taken by trawl-mounted CTD in Aleutian Islands area. CTD water column profile and bottom data were collected during the 2022 Aleutian Islands summer bottom trawl surveys conducted by the NOAA Fisheries/Alaska Fisheries Science Center/Resource Assessment and Conservation Engineering Division/Groundfish Assessment Program.
Data include temperature, salinity, density, depth, pressure, sound speed, and buoyancy frequency. The data types are digital numeric in a netCDF file.
  • Cite as: Rohan, Sean K.; O'Leary, Cecilia; Charriere, Nicole E.; Riggle, Bethany A.; Raring, Nate W. (2023). Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels Alaska Provider and Ocean Explorer during the 2022 Alaska Fisheries Science Center Aleutian Islands Biennial Summer Bottom Trawl Surveys (NCEI Accession 0286095). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zha7-tt11. Accessed [date].
gov.noaa.nodc:0286095
Full Text · XML
Download Data
  • HTTPS (download)
    Navigate directly to the URL for data access and direct download.
  • FTP (download)
    These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).
Distribution Formats
  • Originator data format
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 2022-06-09 to 2022-08-14
Spatial Bounding Box Coordinates
West: 170.73179
East: -165.54623
South: 51.19432
North: 54.38767
Spatial Coverage Map
General Documentation
Associated Resources
Publication Dates
  • publication: 2023-12-15
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: BDFY0F
Purpose This dataset is available to the public for a wide variety of uses including scientific research and analysis.
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: Rohan, Sean K.; O'Leary, Cecilia; Charriere, Nicole E.; Riggle, Bethany A.; Raring, Nate W. (2023). Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels Alaska Provider and Ocean Explorer during the 2022 Alaska Fisheries Science Center Aleutian Islands Biennial Summer Bottom Trawl Surveys (NCEI Accession 0286095). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zha7-tt11. Accessed [date].
Cited Authors
  • Rohan, Sean K.
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • O'Leary, Cecilia
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • Charriere, Nicole E.
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • Riggle, Bethany A.
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • Raring, Nate W.
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
Principal Investigators
  • Sean Rohan
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
Collaborators
  • Nicole Charriere
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • Bethany Riggle
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
  • Nate Raring
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
Contributors
Resource Providers
Points of Contact
  • Cecilia O'Leary
    NOAA Alaska Fisheries Science Center, Resource Assessment and Conservation Engineering Division, Groundfish Assessment Program
Publishers
Acknowledgments
  • Related Funding Agency: US DOC; NOAA; NMFS; Alaska Fisheries Science Center; Resource Assessment and Conservation Engineering Division Groundfish Assessment Program (NMFS/AFSC/RACE/GAP)
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 Global Change Master Directory (GCMD) Data Center Keywords
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 Provider Instruments
  • Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD
  • Sea-BirdSBE 19plus V2 SeaCAT Profiler CTD
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords Provider Place Names
  • Aleutian Islands
Project keywords Provider Project Names
  • CONDUCTIVITY/DEPTH/TEMPERATURE from Alaska Bottom Trawl Surveys
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Rohan, Sean K.; O'Leary, Cecilia; Charriere, Nicole E.; Riggle, Bethany A.; Raring, Nate W. (2023). Water temperature, salinity, and others taken by trawl-mounted CTD from chartered fishing vessels Alaska Provider and Ocean Explorer during the 2022 Alaska Fisheries Science Center Aleutian Islands Biennial Summer Bottom Trawl Surveys (NCEI Accession 0286095). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zha7-tt11. 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
  • 2023-12-15T00:40:41Z - NCEI Accession 0286095 v1.1 was published.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: WATER TEMPERATURE (measured); Units: degrees Celsius; Observation Category: in situ; Sampling Instrument: Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
  • Parameter or Variable: CONDUCTIVITY (measured); Units: siemens per meter; Observation Category: in situ; Sampling Instrument: Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
  • Parameter or Variable: HYDROSTATIC PRESSURE (measured); Units: decibar; Observation Category: in situ; Sampling Instrument: Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
  • Parameter or Variable: WATER DENSITY (calculated); Units: kilogram/meter^3; Observation Category: in situ; Sampling Instrument: Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
  • Parameter or Variable: SALINITY (calculated); Units: practical salinity unit; Observation Category: in situ; Sampling Instrument: Sea-BirdSBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
  • Parameter or Variable: SOUND VELOCITY (calculated); Units: meters per second; Observation Category: in situ; Sampling Instrument: Sea-Bird SBE 19plus V2 SeaCAT Profiler CTD; Sampling and Analyzing Method: Chen-Millero sound speed process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614; Data Quality Method: Process as described in Tech memo: https://repository.library.noaa.gov/view/noaa/55614.
Acquisition Information (collection)
Instrument
  • CTD
Platform
  • ALASKA PROVIDER
  • Ocean Explorer
Last Modified: 2024-06-10T13:30:46Z
For questions about the information on this page, please email: ncei.info@noaa.gov