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High-resolution ocean and atmosphere pCO2 time-series measurements from Mooring CCE2_121W_34N in the North Pacific Ocean (NCEI Accession 0084099)

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This dataset includes chemical, meteorological, physical and time series data collected from Mooring CCE2_121W_34N in the North Pacific Ocean from 2010-01-17 to 2021-06-16. These data include air-sea difference - partial pressure of carbon dioxide (pCO2), barometric pressure, oxygen, pCO2 - atmosphere, pCO2 - water, sea surface salinity, sea surface temperature, pH on the total scale, total chlorophyll, nephelometric turbidity and salinity-sompensated dissolved oxygen. The instruments used to collect these data include Bubble type equilibrator for autonomous carbon dioxide (CO2) measurement, Carbon dioxide (CO2) gas analyzer, Humidity Sensor, oxygen meter and thermosalinographs. 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).
  • Cite as: Sutton, Adrienne J.; Sabine, Christopher L.; Send, Uwe; Ohman, Mark; Musielewicz, Sylvia; Maenner Jones, Stacy; Dietrich, Colin; Bott, Randy; Osborne, John (2012). High-resolution ocean and atmosphere pCO2 time-series measurements from Mooring CCE2_121W_34N in the North Pacific Ocean (NCEI Accession 0084099). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.tsm_cce2_121w_34n. Accessed [date].
gov.noaa.nodc:0084099
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Distribution Formats
  • CSV
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Distributor NOAA National Centers for Environmental Information
+1-301-713-3277
NCEI.Info@noaa.gov
Dataset Point of Contact NOAA National Centers for Environmental Information
ncei.info@noaa.gov
Time Period 2010-01-17 to 2021-06-16
Spatial Bounding Box Coordinates
West: -120.805
East: -120.805
South: 34.307
North: 34.307
Spatial Coverage Map
General Documentation
Associated Resources
  • Sutton, A., C. Sabine, U. Send, M. Ohman, S. Musielewicz, S. Maenner, C. Dietrich, R. Bott, and J. Osborne (2013). High-resolution ocean and atmosphere pCO2 time-series measurements from mooring CCE2_121W_34N. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee, Mooring CCE2_121W_34N_Jan2010_Mar2011, Mooring_CCE2_121W_34N_Apr2013_Apr2014, Mooring_CCE2_121W_34N_Mar2011_Dec2011, Mooring_CCE2_121W_34N_Mar2012_Mar2013, Mooring_CCE2_121W_34N_May2014_Apr2015.
  • Sutton, A.J., Sabine, C.L., Maenner-Jones, S., Lawrence-Slavas, N., Meinig, C., Feely, R.A., Mathis, J.T., Musielewicz, S., Bott, R., McLain, P.D., Fought, J., Kozyr, A., 2014b. A high-frequency atmospheric and seawater pCO2 data set from 14 open ocean sites using a moored autonomous system. Earth Sys. Sci. Data, 6, https://doi.org/10.5194/essd-6-353-2014, 353-366.
  • Sabine, C. 2005. High-resolution ocean and atmosphere pCO2 time-series measurements. The State of the Ocean and the Ocean Observing System for Climate, Annual Report, Fiscal Year 2004, NOAA/OGP/Office of Climate Observation, Section 3.32a:246-253.
Publication Dates
  • publication: 2012-08-20
  • revision: 2022-01-14
Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns
Dataset Progress Status Complete - production of the data has been completed
Historical archive - data has been stored in an offline storage facility
Data Update Frequency As needed
Supplemental Information
These data were acquired by NCEI from the Carbon Dioxide Information Analysis Center (CDIAC) in accordance with an archival submission agreement between CDIAC and NCEI.

In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number.
Purpose This dataset is available to the public for a wide variety of uses including scientific research and analysis.
Use Limitations
  • accessLevel: Public
  • Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
Dataset Citation
  • Cite as: Sutton, Adrienne J.; Sabine, Christopher L.; Send, Uwe; Ohman, Mark; Musielewicz, Sylvia; Maenner Jones, Stacy; Dietrich, Colin; Bott, Randy; Osborne, John (2012). High-resolution ocean and atmosphere pCO2 time-series measurements from Mooring CCE2_121W_34N in the North Pacific Ocean (NCEI Accession 0084099). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.tsm_cce2_121w_34n. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Publishers
Acknowledgments
  • Funding Information: NOAA Ocean Acidification Program (PMEL Sustained Ocean Acidification Mooring Observations (PMO), 20895)
  • Funding Information: NOAA Ocean Acidification Program (PMEL Sustained OA Data Management (PDM), 20845)
  • Funding Information: NOAA Ocean Acidification Program (Sustained Ocean Acidification Data Management Quality Control Access and Products (Sutton PMEL), 17907)
  • Funding Information: NOAA Ocean Acidification Program (Sustained Ocean Acidification Mooring Observations (Sutton PMEL), 17906)
  • Funding Information: NOAA Ocean Acidification Program (PMEL FY2015–FY2017 NOAA Ocean Acidification Observing Network (NOA-ON) Sustained Investment Workplan: PMEL Sustained Ocean Acidification Mooring Observations (Sutton), OAP1506-1001)
  • Funding Information: NOAA Ocean Acidification Program (PMEL Data Management Quality Control Access and Products, 13432)
  • Funding Information: NOAA Ocean Acidification Program (West Coast Ocean Acidification Monitoring Network: Moorings Operations, OAPFY13.03.PMEL.001)
  • Funding Information: NOAA
  • Funding Information: NOAA Climate Program
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords OCADS Study Type
  • Mooring
  • Time series
Provider Keywords
  • Mooring_CCE2_121W_34N
Provider Variable Abbreviations
  • CHL
  • CHL QF
  • CO2 Air QF
  • CO2 SW QF
  • DOXY
  • DOXY QF
  • Date Time
  • H2O Air
  • H2O SW
  • Licor Atm Pressure
  • Licor Temp
  • MAPCO2 %O2
  • NTU
  • NTU QF
  • SST
  • 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)
Provider Variable Names
  • CO2 Air QF
  • CO2 SW QF
  • Date Time
  • H2O Air
  • H2O SW
  • Licor Atm Pressure
  • Licor Temp
  • MAPCO2 %O2
  • Nephelometric Turbidity Unit(NTU Units)
  • Quality Flag for CHL2
  • Quality Flag for DOXY
  • Quality Flag for NTU
  • SST
  • Salinity
  • Salinity-Compensated dissolved oxygen(umol/kg)
  • Sea water pH on total scale
  • Total Chlorophyll (ug/l)
  • dfCO2
  • dpCO2
  • fCO2 Air (sat)
  • fCO2 SW (sat)
  • pCO2 Air (wet)
  • pCO2 SW (wet)
  • pH QF
  • xCO2 Air (dry)
  • xCO2 Air (wet)
  • xCO2 SW (dry)
  • xCO2 SW (wet)
Data Center keywords Global Change Master Directory (GCMD) Data Center Keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords Provider Station Names
  • CCE
  • CCE2
  • California Current Ecosystem 2
Instrument keywords NODC INSTRUMENT TYPES THESAURUS Global Change Master Directory (GCMD) Instrument Keywords
Place keywords NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords Provider Geographic Names
  • Pacific Ocean
Project keywords NODC PROJECT NAMES THESAURUS Cruise ID
  • Mooring_CCE2_121W_34N_Apr2013_Apr2014
  • Mooring_CCE2_121W_34N_Apr2015_May2016
  • Mooring_CCE2_121W_34N_Aug2017_Mar2018
  • Mooring_CCE2_121W_34N_Jan2010_Mar2011
  • Mooring_CCE2_121W_34N_Mar2011_Dec2011
  • Mooring_CCE2_121W_34N_Mar2012_Mar2013
  • Mooring_CCE2_121W_34N_Mar2017_May2017
  • Mooring_CCE2_121W_34N_Mar2018_May2019
  • Mooring_CCE2_121W_34N_May2014_Apr2015
  • Mooring_CCE2_121W_34N_May2016_Mar2017
  • Mooring_CCE2_121W_34N_May2019_Jul2020
  • Mooring_CCE2_121W_34N_Sep2020_Jun2021
EXPOCODE
  • 316420100117
  • 316420110306
  • 316420120324
  • 316420130412
  • 316420140502
  • 316420150428
  • 316420160518
  • 316420170815
  • 316420171103
  • 316420180314
  • 316420190511
  • 316420200908
Ocean Acidification Search Keywords
  • Ocean Acidification Data Stewardship (OADS) Project
  • Ocean Acidification Program (OAP)
  • Ocean Carbon Data System (OCADS) Project
  • Ocean Carbon and Acidification Data System (OCADS) Project
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Sutton, Adrienne J.; Sabine, Christopher L.; Send, Uwe; Ohman, Mark; Musielewicz, Sylvia; Maenner Jones, Stacy; Dietrich, Colin; Bott, Randy; Osborne, John (2012). High-resolution ocean and atmosphere pCO2 time-series measurements from Mooring CCE2_121W_34N in the North Pacific Ocean (NCEI Accession 0084099). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.tsm_cce2_121w_34n. Accessed [date].
Access Constraints
  • Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Fees
  • In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
Lineage information for: dataset
Processing Steps
  • 2012-08-20T17:17:07Z - NCEI Accession 0084099 v1.1 was published.
  • 2013-12-22T14:01:08Z - NCEI Accession 0084099 was revised and v2.2 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2016-02-21T19:04:10Z - NCEI Accession 0084099 was revised and v3.3 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2016-12-08T18:02:11Z - NCEI Accession 0084099 was revised and v4.4 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2018-02-09T02:46:08Z - NCEI Accession 0084099 was revised and v5.5 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2018-10-12T22:32:10Z - NCEI Accession 0084099 was revised and v6.6 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2019-08-03T02:06:31Z - NCEI Accession 0084099 was revised and v7.7 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2019-10-12T01:13:53Z - NCEI Accession 0084099 was revised and v8.8 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2020-12-24T11:39:59Z - NCEI Accession 0084099 was revised and v9.9 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2021-03-19T21:59:25Z - NCEI Accession 0084099 was revised and v10.10 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
  • 2022-01-14T22:46:18Z - NCEI Accession 0084099 was revised and v11.11 was published.
    Rationale: Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession.
Output Datasets
Lineage information for: dataset
Processing Steps
  • 2016-09-01T04:26:35Z - NCEI accession 0100067 was superseded by this accession.
    Rationale: NCEI accession 0100067 has been superseded by this accession. Please use and refer to this accession instead of NCEI accession 0100067.
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: Date Time; Abbreviation: Date Time; Unit: Date and Time (UTC); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xCO2 SW (wet); Abbreviation: xCO2 SW (wet); Unit: (μmol/mol) Mole fraction of CO2 in air in equilibrium with the seawater at sea surface temperature and measured humidity.; Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: CO2 SW QF; Abbreviation: CO2 SW QF; Unit: Flag for xCO2 sw (wet); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: H2O SW; Abbreviation: H2O SW; Unit: (mmol/mol) Mole fraction of H2O in air from equilibrator.; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: xCO2 Air (wet); Abbreviation: xCO2 Air (wet); Unit: μmol/mol) Mole fraction of CO2 in air from airblock, 4 feet above the sea surface at measured humidity.; Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: CO2 Air QF; Abbreviation: CO2 Air QF; Unit: Quality Flag for xCO2 Air (wet); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: H2O Air; Abbreviation: H2O Air; Unit: (mmol/mol) Mole fraction of H2O in air from airblock, 4 feet above the sea surface.; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: Licor Atm Pressure; Abbreviation: Licor Atm Pressure; Unit: (hPa) Atmospheric pressure at the airblock, 4 feet above the sea surface.; Controlled vocabulary name: BAROMETRIC PRESSURE; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: Licor Temp; Abbreviation: Licor Temp; Unit: (C) Temperature of the Infrared Licor 820 in degrees Celsius.; In-situ / Manipulation / Response variable: in-situ; Sampling instrument: MAPCO2 (trademark of NOAA).
  • Parameter or Variable: MAPCO2 %O2; Abbreviation: MAPCO2 %O2; Unit: The percent oxygen of the surface seawater divided by the percent oxygen of the atmosphere at 4 feet above the sea surface. Disclaimer: The oxygen measurement is made in the equilibrated air. We have found that the oxygen does not come to complete equilibrium so any rapid changes in oxygen do not get properly captured using this system. Therefore, we tend to use the oxygen data only as a qualitative sense of the biology. It is not a quantitative measure.; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: SST; Abbreviation: SST; Unit: (C) Sea Surface Temperature.; Controlled vocabulary name: SEA SURFACE TEMPERATURE; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Salinity; Abbreviation: Salinity; Unit: (PSU) Sea Surface Salinity.; Controlled vocabulary name: SALINITY; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xCO2 SW (dry); Abbreviation: xCO2 SW (dry); Unit: (μmol/mol) Mole fraction of CO2 in air in equilibrium with the seawater at sea surface temperature (dry air).; Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xCO2 Air (dry); Abbreviation: xCO2 Air (dry); Unit: (μmol/mol) Mole fraction of CO2 in air at the airblock, 4 feet above the sea surface (dry air).; Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: fCO2 SW (sat); Abbreviation: fCO2 SW (sat); Unit: (uatm) Fugacity of CO2 in air in equilibrium with the seawater at sea surface temperature (100% humidity). Since the measurements are taken at the sea surface, warming calculations are not necessary.; Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: fCO2 Air (sat); Abbreviation: fCO2 Air (sat); Unit: (uatm) Fugacity of CO2 in air at the airblock, 4 feet above the sea surface (100% humidity).; Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: dfCO2; Abbreviation: dfCO2; Unit: Difference of the fugacity of the CO2 in seawater and the fugacity of the CO2 in air (fCO2 SW - fCO2 Air).; Controlled vocabulary name: AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: pCO2 SW (wet); Abbreviation: pCO2 SW (wet); Unit: (uatm) Partial Pressure of CO2 in air in equilibrium with the seawater at sea surface temperature (100% humidity); Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: pCO2 Air (wet); Abbreviation: pCO2 Air (wet); Unit: (uatm) Partial Pressure of CO2 in air at the airblock, 4 feet above the sea surface (100% humidity).; Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: dpCO2; Abbreviation: dpCO2; Unit: Difference of the partial pressure of CO2 in seawater and air (pCO2 SW - pCO2 Air; Controlled vocabulary name: AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Sea water pH on total scale; Abbreviation: pH SW; Unit: pH of Seawater (total scale); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: pH QF; Abbreviation: pH QF; Unit: Quality Flag for pH; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Total Chlorophyll (ug/l); Abbreviation: CHL; Unit: ug/l; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Quality Flag for CHL2; Abbreviation: CHL QF.
  • Parameter or Variable: Nephelometric Turbidity Unit(NTU Units); Abbreviation: NTU; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Quality Flag for NTU; Abbreviation: NTU QF.
  • Parameter or Variable: Salinity-Compensated dissolved oxygen(umol/kg); Abbreviation: DOXY; Unit: umol/kg; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Quality Flag for DOXY; Abbreviation: DOXY QF .
Lineage information for: repository
Processing Steps
  • 2015-04-22T00:00:00 - NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
Acquisition Information (collection)
Instrument
  • bubble type equilibrator for autonomous carbon dioxide (CO2) measurement
  • Carbon dioxide (CO2) gas analyzer
Platform
  • moorings
Last Modified: 2022-07-06T16:57:16Z
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