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pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the MIKHAIL SOMOV in the South Atlantic Ocean from 1981-10-09 to 1981-11-25 (NCEI Accession 0117504)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2014-04-15T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from MIKHAIL SOMOV in the South Atlantic Ocean from 1981-10-09 to 1981-11-25 and retrieved during cruise WEPOLEX-81. These data include HYDROSTATIC PRESSURE, Potential temperature (theta), SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE and pH. The instruments used to collect these data include CTD and bottle. These data were collected by Chen-Tung A. Chen of Oregon State University (OSU) as part of the Carbonate Chemistry of the Weddell Sea dataset.

Resources

12 resources available

  • Project Metadata

    FILE
    Visit Page

  • NCEI Dataset Landing Page

    PLACEHOLDER/VALUE
    Download

  • Descriptive Information

    PLACEHOLDER/VALUE
    Download

  • HTTPS

    PLACEHOLDER/VALUE
    Download

  • FTP

    PLACEHOLDER/VALUE
    Download

  • https://doi.org/10.1029/jc089ic01p00641

    PLACEHOLDER/VALUE
    Download

  • https://doi.org/10.1029/jc089ic01p00637

    PLACEHOLDER/VALUE
    Download

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

    PLACEHOLDER/VALUE
    Download

  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/GLODAPv2_2023/

    PLACEHOLDER/VALUE
    Download

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

    PLACEHOLDER/VALUE
    Download

  • GCMD Keyword Forum Page

    PLACEHOLDER/VALUE
    Download

  • NCEI Contact Information

    PLACEHOLDER/VALUE
    Download

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0117504 HYDROSTATIC PRESSURE pH Potential temperature (theta) SALINITY total alkalinity WATER TEMPERATURE bottle CTD chemical discrete sample physical profile MIKHAIL SOMOV National Sun Yat-sen University Carbon Dioxide Information Analysis Center South Atlantic Ocean oceanography DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce DOE/ORNL/ESD/CDIAC > Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy WEPOLEX-81 90MS19811009 Ocean Carbon and Acidification Data System (OCADS) Project WEDDELL SEA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement Profile ALKALI CTDTMP PH SALNTY TA CTD > Conductivity, Temperature, Depth MIKHAIL SOMOV (call sign: URWW, ICES code: 90MS) OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN Pacific Ocean

Complete Metadata
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accessLevel non-public
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                                            {
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description This dataset includes chemical, discrete sample, physical and profile data collected from MIKHAIL SOMOV in the South Atlantic Ocean from 1981-10-09 to 1981-11-25 and retrieved during cruise WEPOLEX-81. These data include HYDROSTATIC PRESSURE, Potential temperature (theta), SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE and pH. The instruments used to collect these data include CTD and bottle. These data were collected by Chen-Tung A. Chen of Oregon State University (OSU) as part of the Carbonate Chemistry of the Weddell Sea dataset.
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identifier gov.noaa.nodc:0117504
issued 2014-04-15T00:00:00.000+00:00
keyword 
                                            [
  "0117504",
  "HYDROSTATIC PRESSURE",
  "pH",
  "Potential temperature (theta)",
  "SALINITY",
  "total alkalinity",
  "WATER TEMPERATURE",
  "bottle",
  "CTD",
  "chemical",
  "discrete sample",
  "physical",
  "profile",
  "MIKHAIL SOMOV",
  "National Sun Yat-sen University",
  "Carbon Dioxide Information Analysis Center",
  "South Atlantic Ocean",
  "oceanography",
  "DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "DOE/ORNL/ESD/CDIAC > Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy",
  "WEPOLEX-81",
  "90MS19811009",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "WEDDELL SEA",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
  "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "Discrete measurement",
  "Profile",
  "ALKALI",
  "CTDTMP",
  "PH",
  "SALNTY",
  "TA",
  "CTD > Conductivity, Temperature, Depth",
  "MIKHAIL SOMOV (call sign: URWW, ICES code: 90MS)",
  "OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN",
  "Pacific Ocean"
]
landingPage https://www.ncei.noaa.gov/contact
language 
                                            []
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2014-04-15T00:00:00.000+00:00
publisher 
                                            {
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
                                            [
  "https://doi.org/10.1029/jc089ic01p00641",
  "https://doi.org/10.1029/jc089ic01p00637",
  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/GLODAPv2_2023/",
  "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/"
]
rights otherRestrictions
spatial 5.2813,-62.33,0.2547,-58.3463
temporal 1981-10-09T00:00:00+00:00/1981-11-25T00:00:00+00:00
title pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from the MIKHAIL SOMOV in the South Atlantic Ocean from 1981-10-09 to 1981-11-25 (NCEI Accession 0117504)

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