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High-resolution ocean and atmosphere pCO2 time-series measurements from mooring CB-06_125W_43N in the North Pacific Ocean (NCEI Accession 0190840)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 27, 2026 at 08:39 PM | Dataset Last Updated: May 06, 2026 at 12:00 AM
This dataset includes surface chemical, meteorological, physical time series data collected from mooring CB-06_125W_43N in the North Pacific Ocean from 2017-06-10 to 2025-05-09. These data include air-sea difference - partial pressure of carbon dioxide (pCO2), barometric pressure, oxygen, pCO2 - atmosphere, pCO2 - water, salinity, sea surface temperature, oxygen, pH on total scale, total chlorophyll, nephelometric turbidity unit and salinity-compensated dissolved oxygen. The Moored Autonomous pCO2 (MAPCO2®) instruments used to collect these data include Bubble type equilibrator for autonomous carbon dioxide (CO2) measurement, Carbon dioxide (CO2) gas analyzer, Humidity Sensor, and oxygen meter. The Global CO2 Time-series and Moorings Project involves international groups from 18 countries who have mounted sensors on moored buoys to provide high resolution time-series measurements of atmospheric boundary layer and surface ocean CO2 partial pressure (pCO2). The CO2 Time-series and Moorings Project is coordinated by UNESCO International Ocean Carbon Coordination Project (IOCCP).

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0190840 AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE BAROMETRIC PRESSURE nitrous oxide (N2O) OXYGEN - PERCENT SATURATION Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY - SURFACE WATER

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description This dataset includes surface chemical, meteorological, physical time series data collected from mooring CB-06_125W_43N in the North Pacific Ocean from 2017-06-10 to 2025-05-09. These data include air-sea difference - partial pressure of carbon dioxide (pCO2), barometric pressure, oxygen, pCO2 - atmosphere, pCO2 - water, salinity, sea surface temperature, oxygen, pH on total scale, total chlorophyll, nephelometric turbidity unit and salinity-compensated dissolved oxygen. The Moored Autonomous pCO2 (MAPCO2®) instruments used to collect these data include Bubble type equilibrator for autonomous carbon dioxide (CO2) measurement, Carbon dioxide (CO2) gas analyzer, Humidity Sensor, and oxygen meter. The Global CO2 Time-series and Moorings Project involves international groups from 18 countries who have mounted sensors on moored buoys to provide high resolution time-series measurements of atmospheric boundary layer and surface ocean CO2 partial pressure (pCO2). The CO2 Time-series and Moorings Project is coordinated by UNESCO International Ocean Carbon Coordination Project (IOCCP).
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0190840.xml
issued 2019-06-27T00:00:00.000+00:00
keyword 
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  "AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE",
  "BAROMETRIC PRESSURE",
  "nitrous oxide (N2O)",
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  "thermosalinograph",
  "chemical",
  "meteorological",
  "physical",
  "surface measurements",
  "time series",
  "moorings",
  "NOAA Pacific Marine Environmental Laboratory",
  "NOAA Pacific Marine Environmental Laboratory",
  "Global CO2 Time-series and Moorings Project (CDIAC)",
  "North Pacific Ocean",
  "oceanography",
  "DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce",
  "Mooring_CB-06_125W_43N_Apr2018_Oct2018",
  "Mooring_CB-06_125W_43N_Apr2021_Nov2021",
  "Mooring_CB-06_125W_43N_Jan2025_May2025",
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  "Mooring_CB-06_125W_43N_Mar2020_Jan2021",
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  "316420250129",
  "Ocean Acidification Program (OAP)",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "Moorings and Time Series",
  "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",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
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  "Time series",
  "Mooring_CB-06_125W_43N",
  "CHL",
  "CO2 Air QF",
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  "DOXY",
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  "H2O SW",
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  "MAPCO2 %O2",
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  "Salinity",
  "dfCO2",
  "dpCO2",
  "fCO2 Air (sat)",
  "fCO2 SW (sat)",
  "pCO2 Air (wet)",
  "pCO2 SW (wet)",
  "pH QF",
  "pH SW",
  "xCO2 Air (dry)",
  "xCO2 Air (wet)",
  "xCO2 SW (dry)",
  "xCO2 SW (wet)",
  "BAROMETERS > BAROMETERS",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "EQUILIBRATORS",
  "THERMOSALINOGRAPHS",
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  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
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license https://creativecommons.org/publicdomain/zero/1.0/
modified 2026-05-06T00:00:00.000+00:00
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references 
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rights otherRestrictions
spatial -124.535,43.301,-124.535,43.301
temporal 2017-06-10T00:00:00+00:00/2025-05-09T00:00:00+00:00
theme 
[
  "geospatial"
]
title High-resolution ocean and atmosphere pCO2 time-series measurements from mooring CB-06_125W_43N in the North Pacific Ocean (NCEI Accession 0190840)

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