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Partial pressure of carbon dioxide, salinity, temperature and other variables collected from surface underway observations using carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement and other instruments from R/V Keifu Maru II in the Pacific Ocean, East China Sea and Sea of Japan in 2021 (NCEI Accession 0246372)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 04:02 AM | Dataset Last Updated: January 28, 2022 at 12:00 AM
This dataset includes surface underway data collected from R/V Keifu Maru II in the Pacific Ocean, East China Sea and Sea of Japan, from 2021-01-08 to 2021-10-28. These data include barometric pressure, partial pressure of carbon dioxide - atmosphere, partial pressure of carbon dioxide - water, sea surface salinity and sea surface temperature. The instruments used to collect these data include carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.

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  • Descriptive Information

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  • https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/Ryofu_Keifu_Kofu_Maru.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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0246372 BAROMETRIC PRESSURE Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER WATER TEMPERATURE xCO2 atmosphere xCO2 seawater

Complete Metadata
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description This dataset includes surface underway data collected from R/V Keifu Maru II in the Pacific Ocean, East China Sea and Sea of Japan, from 2021-01-08 to 2021-10-28. These data include barometric pressure, partial pressure of carbon dioxide - atmosphere, partial pressure of carbon dioxide - water, sea surface salinity and sea surface temperature. The instruments used to collect these data include carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0246372.xml
issued 2022-01-25T00:00:00.000+00:00
keyword 
[
  "0246372",
  "BAROMETRIC PRESSURE",
  "Partial pressure (or fugacity) of carbon dioxide - atmosphere",
  "partial pressure of carbon dioxide - water",
  "SALINITY - SURFACE WATER",
  "WATER TEMPERATURE",
  "xCO2 atmosphere",
  "xCO2 seawater",
  "barometric pressure sensor",
  "carbon dioxide (CO2) gas analyzer",
  "salinometer",
  "showerhead equilibrator",
  "temperature sensor",
  "chemical",
  "meteorological",
  "physical",
  "surface underway",
  "KEIFU MARU",
  "Japan Meteorological Agency",
  "Japan Meteorological Agency",
  "Ship of Opportunity Programme (SOOP)",
  "Surface Ocean CO2 Atlas (SOCAT)",
  "East China Sea (Tung Hai)",
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  "North Pacific Ocean",
  "South Pacific Ocean",
  "oceanography",
  "JP/JMA > Japan Meteorological Agency, Japan",
  "KS2101M",
  "KS2102M",
  "KS2103M",
  "KS2104M",
  "KS2105M",
  "KS2106M",
  "KS2107M",
  "KS2108M",
  "49UF20210108",
  "49UF20210202",
  "49UF20210407",
  "49UF20210515",
  "49UF20210703",
  "49UF20210809",
  "49UF20210905",
  "49UF20211020",
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  "Ship Of Opportunity Program (SOOP)",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE",
  "EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "Surface measurement",
  "Surface underway",
  "R/V Keifu Maru II",
  "SOOP",
  "VOS",
  "AtmPrs",
  "SSS",
  "SST_C",
  "xCO2eq",
  "BAROMETERS > BAROMETERS",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "EQUILIBRATORS",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "Ships",
  "KEIFU MARU (call sign: JPBN, ICES code: 49UF, 2000-)",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > SEA OF JAPAN",
  "OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN",
  "OCEAN > PACIFIC OCEAN > WESTERN PACIFIC OCEAN > EAST CHINA SEA",
  "East China Sea",
  "Pacific Ocean",
  "Sea of Japan"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2022-01-28T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
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references 
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rights otherRestrictions
spatial 165.3,-0.1,126.5,50.003
temporal 2021-01-08T00:00:00+00:00/2021-10-28T00:00:00+00:00
theme 
[
  "geospatial"
]
title Partial pressure of carbon dioxide, salinity, temperature and other variables collected from surface underway observations using carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement and other instruments from R/V Keifu Maru II in the Pacific Ocean, East China Sea and Sea of Japan in 2021 (NCEI Accession 0246372)

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