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Dissolved inorganic carbon (DIC), total alkalinity, 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-14) cruise (EXPOCODE 18SN20140921) in the Arctic Ocean, Beaufort Sea from 2014-09-21 to 2014-10-17 (NCEI Accession 0232551)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 03:52 AM | Dataset Last Updated: May 14, 2021 at 12:00 AM
This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, 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-14) cruise (EXPOCODE 18SN20140921) in the Arctic Ocean, Beaufort Sea from 2014-09-21 to 2014-10-17. The Joint Ocean Ice Study (JOIS) in 2014 is an important contribution from Fisheries and Oceans Canada to international Arctic climate research programs. Primarily, it involves the collaboration of Fisheries and Oceans Canada researchers with colleagues in the USA from Woods Hole Oceanographic Institution (WHOI). The scientists from WHOI lead the Beaufort Gyre Exploration Project (BGEP) and the Beaufort Gyre Observing System (BGOS) which forms part of the Arctic Observing Network (AON).

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  • Project Metadata

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  • NCEI Dataset Landing Page

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  • Descriptive Information

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  • HTTPS

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  • FTP

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  • https://www2.whoi.edu/site/beaufortgyre/expeditions/2014-expedition/

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  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/CLIVAR_Arctic_Ocean.html

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  • https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system

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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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0232551 AMMONIUM (NH4) CHLOROPHYLL Delta Oxygen-18 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN nitrate + nitrite content (concentration) phosphate

Complete Metadata
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describedByType application/octet-steam
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distribution 
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0232551.xml
issued 2021-05-12T00:00:00.000+00:00
keyword 
[
  "0232551",
  "AMMONIUM (NH4)",
  "CHLOROPHYLL",
  "Delta Oxygen-18",
  "DISSOLVED INORGANIC CARBON (DIC)",
  "DISSOLVED OXYGEN",
  "nitrate + nitrite content (concentration)",
  "phosphate",
  "SALINITY",
  "silicate",
  "total alkalinity",
  "WATER TEMPERATURE",
  "carbon dioxide (CO2) gas analyzer",
  "CTD",
  "mass spectrometer",
  "Niskin bottle",
  "nutrient autoanalyzer",
  "oxygen sensor",
  "salinometer",
  "temperature sensor",
  "titrator",
  "chemical",
  "discrete sample",
  "physical",
  "profile",
  "CCGS Louis S. St-Laurent",
  "Department of Fisheries and Oceans Canada, Institute of Ocean Sciences - Victoria",
  "GEOMAR Helmholtz Centre for Ocean Research Kiel",
  "GLOBAL OCEAN DATA ANALYSIS PROJECT (GLODAP)",
  "Joint Ocean Ice Study (JOIS)",
  "Arctic Ocean",
  "Beaufort Sea",
  "oceanography",
  "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",
  "JOIS-14, 2014-11",
  "18SN20140921",
  "GLODAP > Global Ocean Data Analysis Project",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "Arctic Ocean",
  "Beaufort Gyre Exploration Project (BGEP",
  "http://www.whoi.edu/beaufortgyre/)",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON",
  "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",
  "Discrete measurement",
  "ALKALI",
  "CHLORA",
  "CTDOXY",
  "CTDSAL",
  "CTDTMP",
  "DELO18",
  "NH4",
  "OXYGEN",
  "SALNTY",
  "SILCAT, NITRAT, PHSPHT",
  "TCARBN",
  "AUTOANALYZER > AUTOANALYZER",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "CTD > Conductivity, Temperature, Depth",
  "MASS SPECTROMETERS > MASS SPECTROMETERS",
  "NISKIN BOTTLES",
  "OXYGEN METERS > OXYGEN METERS",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "Ships",
  "LOUIS S. ST-LAURENT (call sign: CGBN, ICES code: 18SN, 1969-)",
  "OCEAN > ARCTIC OCEAN",
  "OCEAN > ARCTIC OCEAN > BEAUFORT SEA",
  "Arctic Ocean",
  "Beaufort Sea"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2021-05-14T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
  "https://www2.whoi.edu/site/beaufortgyre/expeditions/2014-expedition/",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/CLIVAR_Arctic_Ocean.html",
  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"
]
rights otherRestrictions
spatial -122.905,70.553,-169.995,79.005
temporal 2014-09-21T00:00:00+00:00/2014-10-17T00:00:00+00:00
theme 
[
  "geospatial"
]
title Dissolved inorganic carbon (DIC), total alkalinity, 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-14) cruise (EXPOCODE 18SN20140921) in the Arctic Ocean, Beaufort Sea from 2014-09-21 to 2014-10-17 (NCEI Accession 0232551)

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