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Dataset Overview | National Centers for Environmental Information (NCEI)

Dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons, and other parameters collected from profile discrete samples during the R/V Knorr cruise (EXPOCODE 316N20150906) in Davis Strait from 2015-09-06 to 2015-09-24 (NCEI Accession 0176495)

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This dataset includes profile discrete measurements of dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons, CTD temperature, CTD salinity, CTD oxygen, chlorofluorocarbons (CFC) and other measurements obtained during the R/V Knorr cruise (EXPOCODE 316N20150906) in Davis Strait from 2015-09-06 to 2015-09-24.
  • Cite as: Azetsu-Scott, Kumiko; Lee, Craig M.; Petrie, Brian (2018). Dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons, and other parameters collected from profile discrete samples during the R/V Knorr cruise (EXPOCODE 316N20150906) in Davis Strait from 2015-09-06 to 2015-09-24 (NCEI Accession 0176495). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zze6-wt42. Accessed [date].
gov.noaa.nodc:0176495
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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 2015-09-06 to 2015-09-24
Spatial Bounding Box Coordinates
West: -63.3
East: -52.6
South: 61.9
North: 69.3
Spatial Coverage Map
General Documentation
Associated Resources
Publication Dates
  • publication: 2018-09-28
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
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: Azetsu-Scott, Kumiko; Lee, Craig M.; Petrie, Brian (2018). Dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons, and other parameters collected from profile discrete samples during the R/V Knorr cruise (EXPOCODE 316N20150906) in Davis Strait from 2015-09-06 to 2015-09-24 (NCEI Accession 0176495). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zze6-wt42. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Publishers
Acknowledgments
  • Funding Information: NSF
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords OCADS Study Type
  • Discrete measurement
  • Profile
Provider Variable Abbreviations
  • ALKALI
  • CFCs
  • CTDOXY
  • CTDSAL
  • CTDTMP
  • SF6
  • TCARBN
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
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords Provider Geographic Names
  • Davis Strait
  • North Atlantic Ocean
Project keywords NODC PROJECT NAMES THESAURUS Cruise ID
  • Canadian Archipelago
EXPOCODE
  • 316N20150906
Global Change Master Directory (GCMD) Project Keywords Ocean Acidification Search Keywords
  • Ocean Carbon and Acidification Data System (OCADS) Project
Reference Section ID
  • Davis Strait
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Azetsu-Scott, Kumiko; Lee, Craig M.; Petrie, Brian (2018). Dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons, and other parameters collected from profile discrete samples during the R/V Knorr cruise (EXPOCODE 316N20150906) in Davis Strait from 2015-09-06 to 2015-09-24 (NCEI Accession 0176495). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/zze6-wt42. 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
  • 2018-09-28T18:11:22Z - NCEI Accession 0176495 v1.1 was published.
  • 2018-09-28T19:28:06Z - NCEI Accession 0176495 was revised and v1.2 was published.
    Rationale: Additional metadata files were received or created for this dataset. These updates were copied into the about/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: Dissolved Inorganic Carbon; Abbreviation: TCARBN; Unit: UMOL/KG; Observation type: Discrete, bottle; Measured or calculated: Measured; Sampling instrument: Niskin Bottles; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: Total Alkalinity; Abbreviation: ALKALI; Unit: UMOL/KG; Observation type: Discrete, bottle; Sampling instrument: Niskin Bottle; Analyzing instrument: Alkalinity titrator; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: Chlorofluorocarbons; Abbreviation: CFCs; Unit: PMOL/KG; Observation type: Discrete, bottle; Sampling instrument: Niskin Bottle; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: CTD Temperature; Abbreviation: CTDTMP; Unit: degrees celcius; Observation type: CTD sensor; Sampling instrument: CTD; Analyzing instrument: CTD; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: CTD Salinity; Abbreviation: CTDSAL; Observation type: CTD sensor; Sampling instrument: CTD; Analyzing instrument: CTD; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: CTD Oxygen; Abbreviation: CTDOXY; Observation type: CTD sensor; Sampling instrument: CTD; Analyzing instrument: CTD; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography.
  • Parameter or Variable: Sulfur Hexaflouride; Abbreviation: SF6; Unit: FMOL/KG; Observation type: Bottle, discrete; Sampling instrument: Niskin bottles; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Researcher name: Kumiko Azetsu-Scott; Researcher institution: Bedford Institute of Oceanography .
Acquisition Information (collection)
Instrument
  • coulometer for DIC measurement
  • CTD
  • Niskin bottle
  • titrator
Platform
  • R/V Knorr
Last Modified: 2024-03-08T13:15:46Z
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