Skip to main content
Dataset Overview | National Centers for Environmental Information (NCEI)

Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from CEFAS ENDEAVOUR in the North Sea and South Atlantic Ocean from 2013-07-28 to 2013-07-31 (NCEI Accession 0157362)

browse graphicPreview graphic
This dataset includes Surface underway, chemical, meteorological and physical data collected from CEFAS ENDEAVOUR in the North Sea and South Atlantic Ocean from 2013-07-28 to 2013-07-31. These data include AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE, BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.

These data were collected by Dr. Naomi Greenwood and Dr. David J. Pearce of The Centre for Environment, Fisheries and Aquaculture Science as part of the Coastal_CEND_14_13 data set. CDIAC associated the following cruise ID(s) with this data set: 74E920130728
  • Cite as: Greenwood, Naomi; Pearce, David J. (2016). Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from CEFAS ENDEAVOUR in the North Sea and South Atlantic Ocean from 2013-07-28 to 2013-07-31 (NCEI Accession 0157362). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.coast_cend1413. Accessed [date].
gov.noaa.nodc:0157362
Download Data
  • HTTPS (download)
    Navigate directly to the URL for data access and direct download.
  • FTP (download)
    These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).
Distribution Formats
  • CSV
Ordering Instructions Contact NCEI for other distribution options and instructions.
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 2013-07-28 to 2013-07-31
Spatial Bounding Box Coordinates
West: 0
East: 3.000241
South: 0
North: 53.133894
Spatial Coverage Map
General Documentation
Associated Resources
  • Greenwood, N., and D. Pearce (2014). Sea Surface and Atmospheric fCO2 data measured in the European Coastal Atlantic Ocean onboard the R/V Cefas Endeavour during the CEND_14_13 cruise. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee, Coastal_CEND_14_13.
  • NOAA National Centers for Environmental Information (2022). Ocean Carbon and Acidification Data System (OCADS). NOAA National Centers for Environmental Information. https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system
Publication Dates
  • publication: 2016-12-09
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.
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: Greenwood, Naomi; Pearce, David J. (2016). Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from CEFAS ENDEAVOUR in the North Sea and South Atlantic Ocean from 2013-07-28 to 2013-07-31 (NCEI Accession 0157362). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.coast_cend1413. Accessed [date].
Cited Authors
Principal Investigators
Contributors
Resource Providers
Publishers
Acknowledgments
  • Funding Information: NERC/Defra Ocean Acidification Research Programme (NE/H017186/1)
Theme keywords NODC DATA TYPES THESAURUS NODC OBSERVATION TYPES THESAURUS WMO_CategoryCode
  • oceanography
Global Change Master Directory (GCMD) Science Keywords OCADS Study Type
  • Surface underway
Provider Variable Abbreviations
  • DOY
  • Date/Time
  • Lat
  • Lon
  • P_atm
  • P_equilib
  • QC Comments
  • S_sea
  • Sub-flag
  • T_equ
  • T_sea
  • WOCE QC flag
  • fCO2_atm
  • fCO2_sw
  • pCO2_atm
  • pCO2_sw
  • xCO2_atm
  • xCO2_equ
  • xH2O_equ
  • ΔfCO2
  • ΔpCO2
Data Center keywords NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords
Platform keywords NODC PLATFORM NAMES THESAURUS Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes
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
  • Atlantic Ocean
Project keywords Cruise ID
  • 74E920130728
EXPOCODE
  • 74E920130728
Ocean Acidification Search Keywords
  • Ocean Carbon and Acidification Data System (OCADS) Project
Keywords NCEI ACCESSION NUMBER
Use Constraints
  • Cite as: Greenwood, Naomi; Pearce, David J. (2016). Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and other instruments from CEFAS ENDEAVOUR in the North Sea and South Atlantic Ocean from 2013-07-28 to 2013-07-31 (NCEI Accession 0157362). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.coast_cend1413. 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
  • 2016-12-09T13:47:14Z - NCEI Accession 0157362 v1.1 was published.
Output Datasets
Lineage information for: dataset
Processing Steps
  • Parameter or Variable: DOY; Abbreviation: DOY; Unit: Day of Year; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Date/Time; Abbreviation: Date/Time; Unit: Date and time of equilibrator measurement (marine air measurement is 4 minutes after); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Lat; Abbreviation: Lat; Unit: Latitude (degrees north); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Lon; Abbreviation: Lon; Unit: Longitude (degrees east); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xCO2_equ; Abbreviation: xCO2_equ; Unit: CO2 Mixing Ratio in Equilibrator (dry; in ppmv); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xCO2_atm; Abbreviation: xCO2_atm; Unit: mole fraction of CO2 of atmospheric air, at date_atm (ppm); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: xH2O_equ; Abbreviation: xH2O_equ; Unit: Mole fraction H2O in air from equilibrator (mmol/mol); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: P_atm; Abbreviation: P_atm; Unit: Atmospheric pressure measured by Li-Cor at time of marine air measurement (hPa); Controlled vocabulary name: BAROMETRIC PRESSURE; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: P_equilib; Abbreviation: P_equilib; Unit: Pressure of equilibration (hPa); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: T_equ; Abbreviation: T_equ; Unit: Equilibrator water temperature (deg C, average of the two eqilibrator PRTs used); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: T_sea; Abbreviation: T_sea; Unit: sea surface temperature (in degrees C); Controlled vocabulary name: SEA SURFACE TEMPERATURE; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: S_sea; Abbreviation: S_sea; Unit: Intake salinity (unitless); Controlled vocabulary name: SALINITY; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: pCO2_sw; Abbreviation: pCO2_sw; Unit: partial pressure of CO2 in seawater at SST and 100% humidity, at date_sw (µatm); Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: pCO2_atm; Abbreviation: pCO2_atm; Unit: Partial pressure CO2 in marine air (uatm); Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: fCO2_sw; Abbreviation: fCO2_sw; Unit: fco2 in air in equilibration with seawater at sea surface temperature and 100% humidity saturation, at date_sw (µatm); Controlled vocabulary name: partial pressure of carbon dioxide - water; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: fCO2_atm; Abbreviation: fCO2_atm; Unit: fugacity CO2 in marine air (uatm); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: ΔpCO2; Abbreviation: ΔpCO2; Unit: pCO2_sw - pCO2_atm (uatm); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: ΔfCO2; Abbreviation: ΔfCO2; Unit: fCO2_sw - fCO2_atm (uatm); In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: WOCE QC flag; Abbreviation: WOCE QC flag; Unit: 2 = acceptable measurement, 3 = questionable measurement, 4 = bad measurement; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: Sub-flag; Abbreviation: Sub-flag; Unit: 1 = outside of standard range, 2 = questionable/interpolated T_sea, 3 = questionable T_equ, 4 = Anomalous T_equ - T_sea (±1.0°C), 5 = Questionable S_sea, 6 = questionable P_atm, 7 = low equilibrator gas flow, 8 = questionable air value, 10 = other, see QC comments; In-situ / Manipulation / Response variable: in-situ.
  • Parameter or Variable: QC Comments; Abbreviation: QC Comments; Unit: Explanations of subflags; In-situ / Manipulation / Response variable: in-situ .
Acquisition Information (collection)
Instrument
  • carbon dioxide (CO2) gas analyzer
  • showerhead equilibrator
Platform
  • RV Cefas Endeavour
Last Modified: 2024-03-08T13:21:39Z
For questions about the information on this page, please email: ncei.info@noaa.gov