gov.noaa.nodc:0232545 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2025-11-29T07:34:14Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 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) 2021-05-13 publication 2021-05-11 creation International DOI Foundation (IDF) 10.25921/vwsp-x287 NOAA National Centers for Environmental Information gov.noaa.nodc:0232545 NCEI Archive Management System 0232545 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Nico Lange GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) nlange@geomar.de http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information resourceProvider GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information resourceProvider Sarah Zimmermann Department of Fisheries and Oceans Canada (DFO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information principalInvestigator William J. Williams Department of Fisheries and Oceans Canada (DFO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information principalInvestigator Zimmermann, Sarah Department of Fisheries and Oceans Canada (DFO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Williams, William J. Department of Fisheries and Oceans Canada (DFO) https://www.canada.ca/en/fisheries-oceans.html HTTPS Department of Fisheries and Oceans Canada (DFO) website Institution web page information author Department of Fisheries and Oceans Canada, Institute of Ocean Sciences - Victoria contributor tableDigital 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. This dataset is available to the public for a wide variety of uses including scientific research and analysis. Funding Information: Fisheries and Oceans Canada (Joint Ocean Ice Study (JOIS)) completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0232545 Preview graphic PNG 0232545 NCEI ACCESSION NUMBER 2021-04-30 publication Barium Delta Oxygen-18 DISSOLVED OXYGEN nitrate + nitrite content (concentration) phosphate SALINITY silicate WATER TEMPERATURE theme NODC DATA TYPES THESAURUS CTD mass spectrometer Niskin bottle nutrient autoanalyzer oxygen sensor salinometer temperature sensor titrator instrument NODC INSTRUMENT TYPES THESAURUS chemical discrete sample physical profile theme NODC OBSERVATION TYPES THESAURUS CCGS Louis S. St-Laurent platform NODC PLATFORM NAMES THESAURUS Department of Fisheries and Oceans Canada, Institute of Ocean Sciences - Victoria dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS GEOMAR Helmholtz Centre for Ocean Research Kiel dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS GLOBAL OCEAN DATA ANALYSIS PROJECT (GLODAP) project NODC PROJECT NAMES THESAURUS Arctic Ocean Beaufort Sea Northwestern Passages place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication CA/DFO/PR/SB/IOS > Institute of Ocean Sciences, Science Branch, Pacific Region, Fisheries and Oceans, Canada DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian JOIS-2004, 2004-16 project Cruise ID 18SN20040725 project EXPOCODE GLODAP > Global Ocean Data Analysis Project project Global Change Master Directory (GCMD) Project Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Ocean Carbon and Acidification Data System (OCADS) Project project Ocean Acidification Search Keywords Arctic Ocean project Reference Section ID Beaufort Gyre Exploration Project (BGEP http://www.whoi.edu/beaufortgyre/) project Research Projects EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Discrete measurement theme OCADS Study Type BARIUM CTDOXY CTDTMP DELO18 OXYGEN SALNTY SILCAT, NITRAT, PHSPHT theme Provider Variable Abbreviations AUTOANALYZER > AUTOANALYZER CTD > Conductivity, Temperature, Depth MASS SPECTROMETERS > MASS SPECTROMETERS NISKIN BOTTLES OXYGEN METERS > OXYGEN METERS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Ships platform Global Change Master Directory (GCMD) Platform Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian LOUIS S. ST-LAURENT (call sign: CGBN, ICES code: 18SN, 1969-) platform ICES/SeaDataNet Ship Codes OCEAN > ARCTIC OCEAN OCEAN > ARCTIC OCEAN > BEAUFORT SEA place Global Change Master Directory (GCMD) Location Keywords 2026 revision 23 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Arctic Ocean Canadian Archipelago place Provider Geographic Names accessLevel: Public otherRestrictions 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]. 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. otherRestrictions 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. Arctic Ocean Cruises 2022 publication https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/CLIVAR_Arctic_Ocean.html HTTPS https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/CLIVAR_Arctic_Ocean.html related resource information NOAA National Centers for Environmental Information (NCEI) publisher documentDigital crossReference project NOAA National Centers for Environmental Information (2022). Ocean Carbon and Acidification Data System (OCADS). NOAA National Centers for Environmental Information. https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system 2022-04 publication https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system HTTPS https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system OCADS website information NOAA National Centers for Environmental Information author NOAA National Centers for Environmental Information (NCEI) publisher documentDigital [accessed 2024-02-08] crossReference program eng; USA utf8 environment oceans -153.1 -89.66 68.392 79 2004-07-25 2004-09-02 NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact 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. Contact NCEI for other distribution options and instructions. Originator data format 0.588 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0232545.html HTTPS Web browser Project Metadata Navigate directly to the URL for a descriptive web page with download links. information https://doi.org/10.25921/vwsp-x287 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/232545 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/232545 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0178/0232545/ FTP Any FTP client FTP 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). download dataset NCEI Accession 0232545 v1.1 was published. 2021-05-13T22:46:09Z NCEI Accession 0232545 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0232545/1.1 HTTPS NCEI Accession 0232545 v1.1 published 2021-05-13T22:46:09Z download dataset 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 asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian CTD CTD Conductivity-Temperature-Depth probe mass spectrometer mass spectrometer Instrument that measure the massess and relative concentrations of atoms and molecules Niskin bottle Niskin bottle Device for obtaining samples of seawater at a specific depth Why special entry for Niskin bottle but no entry for Nansen bottle? nutrient autoanalyzer nutrient autoanalyzer Laboratory Instrument Nutrient Autoanalyzer is a generic term describing an automated flow-thru system used to conduct analyses of several different nutrients (nitrate, ammonium, orthophosphate, and silicate) simultaneously from a seawater sample. For example: SEAL AutoAnalyzer 3 HR Continuous Segmented Flow Analyzer oxygen sensor oxygen sensor Any instrument that measures oxygen content in a compound. salinometer salinometer generic salinometer use salinometer when the instrument type used is unclear but the data include salinity measurements temperature sensor temperature sensor A sensor used to measure temperature. titrator titrator titrator CCGS Louis S. St-Laurent Updated information from ICES for the vessel LOUIS S. ST-LAURENT from CANADA. NOTE: Use 18SN for all data from CANADA platform CCGS LOUIS S. ST-LAURENT. Do not use 32SL for any data from non-existent UNITED STATES platform LOUIS S. ST.LAURENT. Some data were incorrectly encoded with platform code 32SL. Name : LOUIS S. ST-LAURENT Flag : CANADA - CA (ISO Country Code) Call Sign : CGBN Title : CCGS Platform Class : 30 Ship IMO : 6705937 Commissioned Date : 1969 Current Length : 119.6 Built : 1969 Notes : Canadian coastguard heavy icebreaker (Arctic class 4). Additional Information Sources: - http://www.ccg-gcc.gc.ca/Fleet/Vessel?vessel_id=81 - http://www.marinetraffic.com/ais/dk/shipdetails.aspx?MMSI=316165000&language=_GR - http://www.shipspotting.com/gallery/search.php?search_imo=6705937&page_limit=12&viewtype=1 - http://en.wikipedia.org/wiki/CCGS_Louis_S._St-Laurent - http://www.ccg-gcc.gc.ca/folios/00790/images/dfo-photo-622-multimedia-eng.jpg - www.ccg-gcc.gc.ca/folios/00019/docs/Louis-StLaurent-eng.pdf General Comments: Launch date 1966 Dec. 03 according to Miramar Official spelling corrected to LOUIS S. ST-LAURENT Confirmed on Miramar ship index