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Dataset Overview | National Centers for Environmental Information (NCEI)

Water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Louis S. St-Laurent Joint Ocean Ice Study (JOIS-04) cruise (EXPOCODE 18SN20040725) in the Arctic Ocean, Beaufort Sea and Northwestern Passages from 2004-07-25 to 2004-09-02 (NCEI Accession 0232545)

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This dataset includes discrete profile measurements of water temperature, salinity, dissolved oxygen, nutrients, oxygen isotope ratio, barium and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Louis S. St-Laurent Joint Ocean Ice Study (JOIS-04) cruise (EXPOCODE 18SN20040725) in the Arctic Ocean, Beaufort Sea and Northwestern Passages from 2004-07-25 to 2004-09-02.
  • Cite as: Zimmermann, Sarah; Williams, William J. (2021). Water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Louis S. St-Laurent Joint Ocean Ice Study (JOIS-04) cruise (EXPOCODE 18SN20040725) in the Arctic Ocean, Beaufort Sea and Northwestern Passages from 2004-07-25 to 2004-09-02 (NCEI Accession 0232545). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/vwsp-x287. Accessed [date].
gov.noaa.nodc:0232545
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Distribution Formats
  • 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 2004-07-25 to 2004-09-02
Spatial Bounding Box Coordinates
West: -153.1
East: -89.66
South: 68.392
North: 79
Spatial Coverage Map
General Documentation
Associated Resources
Publication Dates
  • publication: 2021-05-13
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: Zimmermann, Sarah; Williams, William J. (2021). Water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Louis S. St-Laurent Joint Ocean Ice Study (JOIS-04) cruise (EXPOCODE 18SN20040725) in the Arctic Ocean, Beaufort Sea and Northwestern Passages from 2004-07-25 to 2004-09-02 (NCEI Accession 0232545). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/vwsp-x287. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Publishers
Acknowledgments
  • Funding Information: Fisheries and Oceans Canada (Joint Ocean Ice Study (JOIS))
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
Provider Variable Abbreviations
  • BARIUM
  • CTDOXY
  • CTDTMP
  • DELO18
  • OXYGEN
  • SALNTY
  • SILCAT, NITRAT, PHSPHT
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
  • Arctic Ocean
  • Canadian Archipelago
Project keywords NODC PROJECT NAMES THESAURUS Cruise ID
  • JOIS-2004, 2004-16
EXPOCODE
  • 18SN20040725
Global Change Master Directory (GCMD) Project Keywords Ocean Acidification Search Keywords
  • Ocean Carbon and Acidification Data System (OCADS) Project
Reference Section ID
  • Arctic Ocean
Research Projects
  • Beaufort Gyre Exploration Project (BGEP
  • http://www.whoi.edu/beaufortgyre/)
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Zimmermann, Sarah; Williams, William J. (2021). Water temperature, salinity, dissolved oxygen, nutrients and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Louis S. St-Laurent Joint Ocean Ice Study (JOIS-04) cruise (EXPOCODE 18SN20040725) in the Arctic Ocean, Beaufort Sea and Northwestern Passages from 2004-07-25 to 2004-09-02 (NCEI Accession 0232545). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/vwsp-x287. 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
  • 2021-05-13T22:46:09Z - NCEI Accession 0232545 v1.1 was published.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: CTD Temperature; Abbreviation: CTDTMP; Unit: degrees celcius; Observation type: CTD sensor; Sampling instrument: CTD; Analyzing instrument: CTD; Detailed sampling and analyzing information: CTD is a SeaBird SBE911+ w/ SBE43 Oxygen Sensor. Sensors calibrated pre and post cruise and to water sample data; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value.
  • Parameter or Variable: CTD Oxygen; Abbreviation: CTDOXY; Unit: UMOL/KG; Observation type: CTD sensor; Sampling instrument: CTD; Analyzing instrument: CTD; Detailed sampling and analyzing information: CTD is a SeaBird SBE911+ w/ SBE43 Oxygen Sensor. Sensors calibrated pre and post cruise and to water sample data; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value.
  • Parameter or Variable: Salinity; Abbreviation: SALNTY; Observation type: Bottle, discrete; Sampling instrument: CTD Niskin Bottles; Detailed sampling and analyzing information: Analyzed on board and at IOS using a Guildline AutoSalinometer Model 8400A, standardized with IAPSO standard seawater (Batch P144); Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value.
  • Parameter or Variable: Dissolved Oxygen; Abbreviation: OXYGEN; Unit: UMOL/KG; Observation type: Bottle, discrete; Sampling instrument: CTD Niskin Bottles; Detailed sampling and analyzing information: Analyzed using an automated Micro-Winkler titration system following the procedures of Carpenter (1965); Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value; Method reference: Carpenter, J.H., 1965. The Chesapeake Bay Institute technique for the Winkler dissolved oxygen method, Limnol. Oceanogr., 10, 141-3..
  • Parameter or Variable: nitrate+nitrite, silicate, phosphate; Abbreviation: SILCAT, NITRAT, PHSPHT; Unit: UMOL/KG; Observation type: Bottle, discrete; Sampling instrument: CTD Niskin Bottles; Detailed sampling and analyzing information: Samples not filtered, analyzed fresh (primarily) on Technicon auto-analyzer (AAII), CRM used from Wako (N=20, and Kanso batch AS and AT); Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value.
  • Parameter or Variable: BARIUM; Abbreviation: BARIUM; Unit: NMOL/KG; Observation type: Bottle, discrete; Sampling instrument: CTD Niskin Bottles; Detailed sampling and analyzing information: Analyzed at Oregon State University, using isotope-dilution and a VG Thermo Excel Inductively coupled quadrupole mass spectrometer; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value.
  • Parameter or Variable: Oxygen Isotope Ratio; Abbreviation: DELO18; Unit: /MILLE; Observation type: Bottle, discrete; Sampling instrument: CTD Niskin Bottles; Detailed sampling and analyzing information: Analyzed at Oregon State University using the Thermo Finnigan DeltaPlusXL mass spectrometer. Internal standards were calibrated against VSMOW; Quality flag convention: WOCE quality control flags are used: 2 = good value, 3 = questionable value, 4 = bad value .
Acquisition Information (collection)
Instrument
  • CTD
  • mass spectrometer
  • Niskin bottle
  • nutrient autoanalyzer
  • oxygen sensor
  • salinometer
  • temperature sensor
  • titrator
Platform
  • CCGS Louis S. St-Laurent
Last Modified: 2024-02-09T01:10:38Z
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