gov.noaa.nodc:0157252
eng
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dataset
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
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HTTPS
NOAA Contact Information
Information for contacts at NCEI.
information
custodian
2024-03-08T13:16:58Z
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Partial pressure (or fugacity) of carbon dioxide, sea surface temperature, sea surface salinity and other variables collected from surface underway observations during NOAA Ship Ronald H. Brown cruises in the Pacific Ocean and Arctic Ocean from 2015-01-15 to 2015-12-18 (NCEI Accession 0157252)
2016-12-08
publication
2020-10-16
revision
International DOI Foundation (IDF)
10.3334/cdiac/otg.vos_rb_2015
NOAA National Centers for Environmental Information
gov.noaa.nodc:0157252
NCEI Archive Management System
0157252
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
https://www.ncei.noaa.gov/contact
HTTPS
NCEI Contact Information
Information for contacts at NCEI.
information
publisher
Alex Kozyr
US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
Alex.Kozyr@noaa.gov
resourceProvider
Carbon Dioxide Information Analysis Center (CDIAC)
http://cdiac.ornl.gov
HTTP
Carbon Dioxide Information Analysis Center website
Institution web page
information
resourceProvider
Rik Wanninkhof
US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory (AOML)
Rik.Wanninkhof@noaa.gov
https://www.aoml.noaa.gov/
HTTPS
NOAA Atlantic Oceanographic and Meteorological Laboratory website
Institution web page
information
principalInvestigator
Denis Pierrot
US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory (AOML)
Denis.Perrot@noaa.gov
https://www.aoml.noaa.gov/
HTTPS
NOAA Atlantic Oceanographic and Meteorological Laboratory website
Institution web page
information
principalInvestigator
Robert D. Castle
US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory (AOML)
robert.castle@noaa.gov
principalInvestigator
Wanninkhof, Rik
author
Pierrot, Denis
NOAA Atlantic Oceanographic and Meteorological Laboratory
https://www.aoml.noaa.gov/
HTTPS
NOAA Atlantic Oceanographic and Meteorological Laboratory website
Institution web page
information
author
Castle, Robert D.
NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML)
author
Shannahoff, Jonathan
NOAA Office of Marine and Aviation Operations
jonathan.shannahoff@noaa.gov
https://www.omao.noaa.gov/
HTTPS
NOAA Office of Marine and Aviation Operations website
Institution web page
information
author
US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory (AOML)
https://www.aoml.noaa.gov/
HTTPS
NOAA Atlantic Oceanographic and Meteorological Laboratory website
Institution web page
information
contributor
tableDigital
This dataset includes surface underway, chemical, meteorological and physical data collected from NOAA Ship Ronald H. Brown cruises in the Pacific Ocean and Arctic Ocean from 2015-01-15 to 2015-12-18. These data include partial pressure (or fugacity) of carbon dioxide - atmosphere, partial pressure (or fugacity) of carbon dioxide - water, sea surface salinity and sea surface temperature. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer. These data were collected by Rik Wanninkhof, Robert Castle and Denis Pierrot of NOAA Atlantic Oceanographic and Meteorological Laboratory as part of the VOS_R/V_Ronald_Brown_2015 data set.
This dataset is available to the public for a wide variety of uses including scientific research and analysis.
Funding Information: NOAA Climate Program Office
completed
historicalArchive
NOAA National Centers for Environmental Information
ncei.info@noaa.gov
https://www.ncei.noaa.gov/contact
HTTPS
NCEI Contact Information
Information for contacts at NCEI.
information
pointOfContact
asNeeded
https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0157252
Preview graphic
PNG
0157252
NCEI ACCESSION NUMBER
2016-12-08
publication
AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE
BAROMETRIC PRESSURE
Partial pressure (or fugacity) of carbon dioxide - atmosphere
partial pressure of carbon dioxide - water
SALINITY
SEA SURFACE TEMPERATURE
theme
NODC DATA TYPES THESAURUS
carbon dioxide (CO2) gas analyzer
instrument
NODC INSTRUMENT TYPES THESAURUS
chemical
meteorological
physical
surface underway
theme
NODC OBSERVATION TYPES THESAURUS
NOAA Ship Ronald H. Brown
platform
NODC PLATFORM NAMES THESAURUS
US DOC; NOAA; OAR; Atlantic Oceanographic and Meteorological Laboratory
dataCentre
NODC COLLECTING INSTITUTION NAMES THESAURUS
Carbon Dioxide Information Analysis Center
dataCentre
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Arctic Ocean
Beaufort Sea
Bering Sea
Coastal Waters of Southeast Alaska and British Columbia
Gulf of Alaska
Gulf of the Farallones National Marine Sanctuary
Monterey Bay National Marine Sanctuary
North Pacific Ocean
Rose Atoll Marine National Monument
South Pacific Ocean
place
NODC SEA AREA NAMES THESAURUS
oceanography
theme
WMO_CategoryCode
2012-09-15
publication
DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, 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
dataCentre
Global Change Master Directory (GCMD) Data Center Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
RB1501-Leg1 CALWATER
RB1501-Leg2
RB1502 TAO (125W,140W)
RB1503-Leg1 P16N
RB1503-Leg2
RB1504 OceanAcidification
RB1505-Leg1 Eco-FOCI Arctic
RB1505-Leg2
RB1507 TAO (155W,170W)
project
Cruise ID
33RO20150114
33RO20150130
33RO20150227
33RO20150410
33RO20150525
33RO20150713
33RO20150806
33RO20150822
33RO20151110
project
EXPOCODE
Ocean Carbon and Acidification Data System (OCADS) Project
project
Ocean Acidification Search Keywords
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE
EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE
EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE
EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE
EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY
theme
Global Change Master Directory (GCMD) Science Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Surface underway
theme
OCADS Study Type
PRES_ATM@SSP_hPa
PRES_EQU_hPa
QC_SUBFLAG
SAL_permil
SST_C
TEMP_EQU_C
WOCE_QC_FLAG
dfCO2_uatm
fCO2_ATM_interpolated_uatm
fCO2_SW@SST_uatm
xCO2_ATM_interpolated_ppm
xCO2_ATM_ppm
xCO2_EQU_ppm
theme
Provider Variable Abbreviations
CO2 ANALYZERS > CO2 ANALYZERS
instrument
Global Change Master Directory (GCMD) Instrument Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Ships
platform
Global Change Master Directory (GCMD) Platform Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Ronald H. Brown (call sign: WTEC, ICES code: 33RO, 1997)
platform
ICES/SeaDataNet Ship Codes
OCEAN > ARCTIC OCEAN
OCEAN > ARCTIC OCEAN > BEAUFORT SEA
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA
OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF ALASKA
OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN
place
Global Change Master Directory (GCMD) Location Keywords
2023
revision
17
Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
Greenbelt
MD
https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
HTTPS
GCMD Keyword Forum Page
Global Change Master Directory (GCMD). 2023. GCMD Keywords, Version 17. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords
information
custodian
Arctic Ocean
Pacific Ocean
place
Provider Geographic Names
accessLevel: Public
otherRestrictions
Cite as: Wanninkhof, Rik; Pierrot, Denis; Castle, Robert D.; Shannahoff, Jonathan (2016). Partial pressure (or fugacity) of carbon dioxide, sea surface temperature, sea surface salinity and other variables collected from surface underway observations during NOAA Ship Ronald H. Brown cruises in the Pacific Ocean and Arctic Ocean from 2015-01-15 to 2015-12-18 (NCEI Accession 0157252). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.vos_rb_2015. Accessed [date].
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.
otherRestrictions
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.
Wanninkhof, R., D. Pierrot, R. D. Castle, and J. Shannahoff (2016). Underway pCO2 measurements aboard the R/V Ronald H. Brown during the 2015 cruises. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee, VOS_R/V_Ronald_Brown_2015_RB1501A, VOS_R/V_Ronald_Brown_2015_RB1501B, VOS_R/V_Ronald_Brown_2015_RB1502, VOS_R/V_Ronald_Brown_2015_RB1503A, VOS_R/V_Ronald_Brown_2015_RB1503B, VOS_R/V_Ronald_Brown_2015_RB1504, VOS_R/V_Ronald_Brown_2015_RB1505, VOS_R/V_Ronald_Brown_2015_RB1506, VOS_R/V_Ronald_Brown_2015_RB1507.
2016
publication
VOS_R/V_Ronald_Brown_2015_RB1501A
VOS_R/V_Ronald_Brown_2015_RB1501B
VOS_R/V_Ronald_Brown_2015_RB1502
VOS_R/V_Ronald_Brown_2015_RB1503A
VOS_R/V_Ronald_Brown_2015_RB1503B
VOS_R/V_Ronald_Brown_2015_RB1504
VOS_R/V_Ronald_Brown_2015_RB1505
VOS_R/V_Ronald_Brown_2015_RB1506
VOS_R/V_Ronald_Brown_2015_RB1507
Wanninkhof, R., D. Pierrot, R. D. Castle, and J. Shannahoff
author
Carbon Dioxide Information Analysis Center (CDIAC)
http://cdiac.ornl.gov
HTTP
Carbon Dioxide Information Analysis Center website
Institution web page
information
publisher
Ocean CO2
[retrieved from http://cdiac.ornl.gov/ftp/oceans/VOS_Ronald_Brown/RB2015/]
crossReference
DOE (1994). Handbook of methods for the analysis of the various parameters of the carbon dioxide system in sea water; version 2. DOE.
1994
publication
crossReference
project
Feely, R. A., R. Wanninkhof, H. B. Milburn, C. E. Cosca, M. Stapp and P. P. Murphy (1998) A new automated underway system for making high precision pCO2 measurements onboard research ships. Analytica Chim. Acta 377: 185-191.
1998
publication
crossReference
project
Ho, D. T., R. Wanninkhof, J. Masters, R. A. Feely and C. E. Cosca (1997). Measurement of underway fCO2 in the Eastern Equatorial Pacific on NOAA ships BALDRIGE and DISCOVERER, NOAA data report ERL AOML-30, 52 pp., NTIS Springfield.
1997
publication
crossReference
project
Pierrot, D., Neill, C., Sullivan, K., Castle, R., Wanninkhof, R., Lüger, H., Johannessen, T., Olsen, A., Feely, R. A., & Cosca, C. E. (2009). Recommendations for autonomous underway pCO2 measuring systems and data-reduction routines. Deep Sea Research Part II: Topical Studies in Oceanography, 56(8-10), 512-522. https://doi.org/10.1016/j.dsr2.2008.12.005
2009-04
publication
International DOI Foundation (IDF)
https://doi.org/10.1016/j.dsr2.2008.12.005
https://doi.org/10.1016/j.dsr2.2008.12.005
HTTPS
https://doi.org/10.1016/j.dsr2.2008.12.005
journal article
information
Pierrot, Denis
author
Neill, Craig
author
Sullivan, Kevin
author
Castle, Robert
author
Wanninkhof, Rik
author
Lüger, Heike
author
Johannessen, Truls
author
Olsen, Are
author
Feely, Richard A.
author
Cosca, Catherine E.
author
Elsevier BV
publisher
documentDigital
Deep Sea Research Part II: Topical Studies in Oceanography
56(8-10)
ISSN 0967-0645, pp. 512-522
crossReference
project
Wanninkhof, R., & Thoning, K. (1993). Measurement of fugacity of CO2 in surface water using continuous and discrete sampling methods. Marine Chemistry, 44(2–4), 189–204. https://doi.org/10.1016/0304-4203(93)90202-y
1993-12
publication
International DOI Foundation (IDF)
https://doi.org/10.1016/0304-4203(93)90202-y
https://doi.org/10.1016/0304-4203(93)90202-y
HTTPS
https://doi.org/10.1016/0304-4203(93)90202-y
journal article
information
Wanninkhof, Rik
author
Thoning, Kirk
author
Elsevier BV
publisher
documentDigital
Marine Chemistry
44(2-4)
ISSN 0304-4203, pp. 189-204
crossReference
project
Weiss, R. F. (1970) The solubility of nitrogen, oxygen and argon in water and seawater. Deep-Sea Research 17: 721-735.
1970
publication
crossReference
project
Weiss, R. F. (1974) Carbon dioxide in water and seawater: the solubility of a non-ideal gas. Mar. Chem. 2: 203-215.
1974
publication
crossReference
project
Weiss, R. F., R. A. Jahnke and C. D. Keeling (1982) Seasonal effects of temperature and salinity on the partial pressure of CO2 in seawater. Nature 300: 511-513.
1982
publication
crossReference
project
NOAA Ship Ronald H. Brown SOOP Underway Lines
2022
publication
https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/Brown.html
HTTPS
https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/Brown.html
related resource
information
US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
publisher
documentDigital
crossReference
project
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
2022-04
publication
https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system
HTTPS
https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system
OCADS website
information
NOAA National Centers for Environmental Information
author
US DOC; NOAA; NESDIS; National Centers for Environmental Information (NCEI)
publisher
documentDigital
[accessed 2024-02-08]
crossReference
program
eng; USA
utf8
environment
oceans
climatologyMeteorologyAtmosphere
-170.6834
-117.2501
-17.5049
72.0501
2015-01-15
2015-12-18
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.
NOAA National Centers for Environmental Information
+1-301-713-3277
NCEI.Info@noaa.gov
pointOfContact
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.
Contact NCEI for other distribution options and instructions.
CSV
14.072
https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0157252.html
HTTPS
Web browser
Project Metadata
Navigate directly to the URL for a descriptive web page with download links.
information
https://doi.org/10.3334/cdiac/otg.vos_rb_2015
HTTPS
Web browser
NCEI Dataset Landing Page
Navigate directly to the URL for a descriptive web page with download links.
information
https://www.ncei.noaa.gov/archive/accession/oas/157252
HTTPS
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Descriptive Information
Navigate directly to the URL for a descriptive web page with download links.
information
https://www.ncei.noaa.gov/archive/accession/download/157252
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Web browser
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Navigate directly to the URL for data access and direct download.
download
ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0101/0157252/
FTP
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FTP
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).
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dataset
NCEI Accession 0157252 v1.1 was published.
2016-12-08T17:18:09Z
NCEI Accession 0157252 v1.1
publication
https://www.ncei.noaa.gov/archive/accession/0157252/1.1
HTTPS
NCEI Accession 0157252 v1.1
published 2016-12-08T17:18:09Z
download
NCEI Accession 0157252 was revised and v2.2 was published.
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.
2020-10-16T20:18:18Z
NCEI Accession 0157252 v2.2
publication
https://www.ncei.noaa.gov/archive/accession/0157252/2.2
HTTPS
NCEI Accession 0157252 v2.2
published 2020-10-16T20:18:18Z
download
dataset
Parameter or Variable: xCO2_EQU_ppm;
Abbreviation: xCO2_EQU_ppm;
Unit: Mole fraction of CO2 in the equilibrator headspace (dry) at equilibrator temperature (ppm);
Controlled vocabulary name: partial pressure of carbon dioxide - water;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: xCO2_ATM_ppm;
Abbreviation: xCO2_ATM_ppm;
Unit: Mole fraction of CO2 measured in dry outside air (ppm);
Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: xCO2_ATM_interpolated_ppm;
Abbreviation: xCO2_ATM_interpolated_ppm;
Unit: Mole fraction of CO2 in outside air associated with each water analysis. These values are interpolated between the bracketing averaged good xCO2_ATM analyses (ppm);
Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: PRES_EQU_hPa;
Abbreviation: PRES_EQU_hPa;
Unit: Barometric pressure in the equilibrator headspace (hectopascals);
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: PRES_ATM@SSP_hPa;
Abbreviation: PRES_ATM@SSP_hPa;
Unit: Barometric pressure measured outside, corrected to sea level (hectopascals);
Controlled vocabulary name: BAROMETRIC PRESSURE;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: TEMP_EQU_C;
Abbreviation: TEMP_EQU_C;
Unit: Water temperature in equilibrator (degrees Celsius);
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: SST_C;
Abbreviation: SST_C;
Unit: Sea surface temperature (degrees Celsius);
Controlled vocabulary name: SEA SURFACE TEMPERATURE;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: SAL_permil;
Abbreviation: SAL_permil;
Unit: Sea surface salinity on Practical Salinity Scale (permil);
Controlled vocabulary name: SALINITY;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: fCO2_SW@SST_uatm;
Abbreviation: fCO2_SW@SST_uatm;
Unit: Fugacity of CO2 in sea water at SST and 100% humidity (microatmospheres);
Controlled vocabulary name: partial pressure of carbon dioxide - water;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: fCO2_ATM_interpolated_uatm;
Abbreviation: fCO2_ATM_interpolated_uatm;
Unit: Fugacity of CO2 in air corresponding to the interpolated xCO2 at SST and 100% humidity (microatmospheres);
Controlled vocabulary name: Partial pressure (or fugacity) of carbon dioxide - atmosphere;
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: dfCO2_uatm;
Abbreviation: dfCO2_uatm;
Unit: Sea water fCO2 minus interpolated air fCO2 (microatmospheres);
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: WOCE_QC_FLAG;
Abbreviation: WOCE_QC_FLAG;
Unit: Quality control flag for fCO2 values (2=good, 3=questionable);
In-situ / Manipulation / Response variable: in-situ.
Parameter or Variable: QC_SUBFLAG;
Abbreviation: QC_SUBFLAG;
Unit: Quality control subflag for fCO2 values, provides explanation when QC flag=3;
In-situ / Manipulation / Response variable: in-situ .
asNeeded
Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
NCEI Accession 0157252 was revised and a new version of the archival package was published. Updates to existing archival packages may provide additional files or replace obsolete files. The latest 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. Please see journal.txt in the /about directory for additional details on changes made.
NOAA National Centers for Environmental Information
custodian
carbon dioxide (CO2) gas analyzer
carbon dioxide (CO2) gas analyzer
measures gaseous carbon dioxide
Carbon dioxide gas analyzer has often been referred to as LI-COR, because a lot of researchers choose to use products manufactured by LI-COR incorporation for their carbon dioxide measurement. The main component of a carbon dioxide analyzer is a nondispersive infrared (NDIR) spectroscopic sensors to detect CO2 in a gaseous environment by its characteristic absorption.
Carbon dioxide (CO2) gas analyzer works together with carbon dioxide (CO2) equilibrator (insttypes_id 184) to measure carbon dioxide in the water.
To measure water carbon dioxide, water needs to be continuously supplied to a showerhead inside an equilibrator. As the water flows through the equilibrator chamber, dissolved carbon dioxide exchanges quickly with air in the headspace. This air is then sampled by the carbon dioxide analyzer to determine the mole fraction of CO2 in water.
NOAA Ship Ronald H. Brown
Updated information from ICES for UNITED STATES platform
Ronald H. Brown
Flag : UNITED STATES - US (ISO Country Code)
Call Sign : WTEC
Title : NOAA Ship
Platform Class : Research vessel
IMO : 9105786
Pennant : R 104
Commissioned Date : 1997-07-19
Current Length : 83.5
Built : 1997
Information Source : http://www.moc.noaa.gov/rb/index.html (URL)
Lloyds URL : http://www.seasearcher.com/lmiu/vessels/overview.htm?vesselID=277516
*General Comments:*
Name RESEARCHER II planned during build was never used.