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Dissolved inorganic carbon (DIC) and total alkalinity (TA) and other hydrographic and chemical data collected from discrete sample and profile observations during the R/V Sikuliaq cruise SKQ202115s (EXPOCODE 33BI20211108) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2021-11-08 to 2021-11-16 (NCEI Accession 0278929)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 04:25 AM | Dataset Last Updated: June 02, 2023 at 12:00 AM
This dataset includes hydrographic and chemical data collected from discrete sample and profile observations during the R/V Sikuliaq cruise SKQ202115s (EXPOCODE 33BI20211108) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2021-11-08 to 2021-11-16. These data include WATER CTD TEMPERATURE, CTD SALINITY, DISSOLVED INORGANIC CARBON (DIC), TOTAL ALKALINITY (TA), CTD Dissolved OXYGEN, and nutrients (Nitrate, Nitrite, Phosphate, Silicate, and Ammonium). The cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP) and supported by numerous agencies and institutions including the National Science Foundation (NSF) and the Cooperative Institute for Climate, Ocean, and Ecosystem Studies.

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15 resources available

  • 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://doi.org/10.25921/pnsd-sv10

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  • https://doi.org/10.25921/b5s5-py61

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  • https://doi.org/10.25921/xc4b-xh20

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  • https://doi.org/10.25921/pks4-4p43

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

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

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  • https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0304115.html

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  • https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0304116.html

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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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0278929 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN NITRATE NITRITE phosphate SALINITY silicate

Complete Metadata
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accessLevel non-public
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describedByType application/octet-steam
description This dataset includes hydrographic and chemical data collected from discrete sample and profile observations during the R/V Sikuliaq cruise SKQ202115s (EXPOCODE 33BI20211108) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2021-11-08 to 2021-11-16. These data include WATER CTD TEMPERATURE, CTD SALINITY, DISSOLVED INORGANIC CARBON (DIC), TOTAL ALKALINITY (TA), CTD Dissolved OXYGEN, and nutrients (Nitrate, Nitrite, Phosphate, Silicate, and Ammonium). The cruise was funded by the National Oceanic and Atmospheric Administration (NOAA) Arctic Research Program (ARP) and supported by numerous agencies and institutions including the National Science Foundation (NSF) and the Cooperative Institute for Climate, Ocean, and Ecosystem Studies.
distribution 
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0278929.xml
issued 2023-06-02T00:00:00.000+00:00
keyword 
[
  "0278929",
  "DISSOLVED INORGANIC CARBON (DIC)",
  "DISSOLVED OXYGEN",
  "NITRATE",
  "NITRITE",
  "phosphate",
  "SALINITY",
  "silicate",
  "total alkalinity",
  "WATER TEMPERATURE",
  "bottle",
  "carbon dioxide (CO2) gas analyzer",
  "CTD",
  "nutrient autoanalyzer",
  "salinometer",
  "temperature sensor",
  "titrator",
  "chemical",
  "discrete sample",
  "physical",
  "profile",
  "Sikuliaq",
  "Chesapeake Biological Laboratory",
  "NOAA Pacific Marine Environmental Laboratory",
  "University of Alaska Fairbanks",
  "University of Washington",
  "University of Alaska Fairbanks",
  "Ocean Carbon and Acidification Data System (OCADS)",
  "Arctic Ocean",
  "Bering Sea",
  "Chukchi Sea",
  "oceanography",
  "DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce",
  "SKQ202115s",
  "33BI20211108",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "Arctic Ocean",
  "Distributed Biological Observatory (DBO)",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY",
  "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",
  "Profile",
  "CTDOXY",
  "CTDSAL_PSS78",
  "CTDTEMP_ITS90",
  "DIC",
  "Nitrate",
  "Nitrite",
  "Phosphate",
  "Silicate",
  "TA",
  "AUTOANALYZER > AUTOANALYZER",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "CTD > Conductivity, Temperature, Depth",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "Ships",
  "Sikuliaq (call sign: WDN7246, ICES code: 33BI, 2013-)",
  "OCEAN > ARCTIC OCEAN",
  "OCEAN > ARCTIC OCEAN > CHUKCHI SEA",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA",
  "Bering Sea",
  "Chukchi Sea"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2023-06-02T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
  "https://doi.org/10.25921/pnsd-sv10",
  "https://doi.org/10.25921/b5s5-py61",
  "https://doi.org/10.25921/xc4b-xh20",
  "https://doi.org/10.25921/pks4-4p43",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/clivar_Chukchi_Sea.html",
  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system",
  "https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0304115.html",
  "https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0304116.html"
]
rights otherRestrictions
spatial -159.55,62.0125,-175.69,71.8503
temporal 2021-11-08T00:00:00+00:00/2021-11-16T00:00:00+00:00
theme 
[
  "geospatial"
]
title Dissolved inorganic carbon (DIC) and total alkalinity (TA) and other hydrographic and chemical data collected from discrete sample and profile observations during the R/V Sikuliaq cruise SKQ202115s (EXPOCODE 33BI20211108) in the Bering and Chukchi Sea along transect lines in the Distributed Biological Observatory (DBO) from 2021-11-08 to 2021-11-16 (NCEI Accession 0278929)

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