gov.noaa.nodc:0301029 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2026-07-30T13:18:12Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Discrete profile dissolved inorganic carbon, total alkalinity, water temperature and salinity measurements collected and assembled from a number of cruises on many different ships for the California Cooperative Oceanic Fisheries Investigations program (CalCOFI) in the North East Pacific Ocean Coastal area from 1983-03-19 to 2021-07-20 (NCEI Accession 0301029) 2025-01-31 publication 2025-01-22 creation International DOI Foundation (IDF) 10.25921/3w9f-jd72 NOAA National Centers for Environmental Information gov.noaa.nodc:0301029 NCEI Archive Management System 0301029 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 Aaron Mau Scripps Institution of Oceanography (SIO) ajmau@ucsd.edu https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information resourceProvider Scripps Institution of Oceanography (SIO) https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information resourceProvider Todd Martz Scripps Institution of Oceanography (SIO) trmartz@ucsd.edu https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information principalInvestigator Aaron Mau Scripps Institution of Oceanography (SIO) ajmau@ucsd.edu https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information principalInvestigator Keeling, Charles D. Scripps Institution of Oceanography (SIO) https://scripps.ucsd.edu/ HTTPS website Institution web page information author Lueker, Timothy J. author Emanuele, Guy author Dickson, Andrew G. UC San Diego author Martz, Todd R. Scripps Institution of Oceanography https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information author Wolfe, Wiley H. author Mau, Aaron Scripps Institution of Oceanography https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information author Scripps Institution of Oceanography (SIO) https://scripps.ucsd.edu/ HTTPS Scripps Institution of Oceanography (SIO) website Institution web page information contributor tableDigital This dataset includes discrete, profile dissolved inorganic carbon, total alkalinity, water temperature and salinity measurements collected and assembled from a number of cruises on many different ships for the California Cooperative Oceanic Fisheries Investigations program (CalCOFI) in the North East Pacific Ocean Coastal area from 1983-03-19 to 2021-07-20 by the Scripps Institution of Oceanography (SIO). The data were assembled from four distinct datasets on SIO campus and were quality controlled based on observed trends, using World Ocean Circulation Experiment (WOCE) flagging routines. This dataset is available to the public for a wide variety of uses including scientific research and analysis. 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:0301029 Preview graphic PNG 0301029 NCEI ACCESSION NUMBER 2025-01-21 publication DISSOLVED INORGANIC CARBON (DIC) SALINITY total alkalinity WATER TEMPERATURE theme NODC DATA TYPES THESAURUS carbon dioxide (CO2) gas analyzer CTD Niskin bottle salinometer temperature sensor titrator instrument NODC INSTRUMENT TYPES THESAURUS chemical discrete sample physical profile theme NODC OBSERVATION TYPES THESAURUS ELLEN B. SCRIPPS NEW HORIZON NOAA Ship Bell M. Shimada NOAA Ship David Starr Jordan NOAA Ship McArthur NOAA Ship Miller Freeman NOAA Ship Reuben Lasker OCEAN STARR OCEANUS R/V Roger Revelle R/V Sally Ride ROBERT GORDON SPROUL USCGC Westwind platform NODC PLATFORM NAMES THESAURUS Scripps Institution of Oceanography dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS Scripps Institution of Oceanography dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS Ocean Carbon and Acidification Data System (OCADS) The Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP) project NODC PROJECT NAMES THESAURUS Channel Islands National Marine Sanctuary Monterey Bay National Marine Sanctuary North Pacific Ocean place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication Various project Cruise ID Various project EXPOCODE Ocean Carbon and Acidification Data System (OCADS) Project project Ocean Acidification Search Keywords Coastal project Reference Section ID EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 24 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). 2025. GCMD Keywords, Version 21. 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 Profile theme OCADS Study Type CTDTEMP_ITS90 DIC Salinity_PSS78 TA theme Provider Variable Abbreviations CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 24 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). 2025. GCMD Keywords, Version 21. 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 2026 revision 24 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). 2025. GCMD Keywords, Version 21. 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 Bell M. Shimada (call sign: WTED, ICES code: 3322, 2010-) DAVID STARR JORDAN (call sign: WTDK, ICES code: 31JD, 1966-2010) ELLEN B. SCRIPPS (ICES code: 31EB) MCARTHUR (ICES code: 31M4) MILLER FREEMAN (call sign: WTDM, ICES code: 31FN, 1974-) NEW HORIZON (call sign: WKWB, ICES code: 32NM, 1978-2015) OCEAN STARR (call sign: WDG2073, ICES code: 32I1, 2010-) OCEANUS (call sign: WXAQ, ICES code: 32OC, 1976-) REUBEN LASKER (call sign: WTEG, ICES code: 33UD, 2014-) ROBERT GORDON SPROUL (call sign: WSQ2674, ICES code: 32QU, 1981-) ROGER REVELLE (call sign: KAOU, ICES code: 33RR, 1996-) SALLY RIDE (call sign: WSAF, ICES code: 33P4, 2016-) WESTWIND (call sign: NLKL, ICES code: 31WE, 1952-1988) platform ICES/SeaDataNet Ship Codes OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN place Global Change Master Directory (GCMD) Location Keywords 2026 revision 24 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). 2025. GCMD Keywords, Version 21. 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 Channel Islands National Marine Sanctuary Monterey Bay National Marine Sanctuary North Pacific Ocean place Provider Geographic Names accessLevel: public otherRestrictions Cite as: Keeling, Charles D.; Lueker, Timothy J.; Emanuele, Guy; Dickson, Andrew G.; Martz, Todd R.; Wolfe, Wiley H.; Mau, Aaron (2025). Discrete profile dissolved inorganic carbon, total alkalinity, water temperature and salinity measurements collected and assembled from a number of cruises on many different ships for the California Cooperative Oceanic Fisheries Investigations program (CalCOFI) in the North East Pacific Ocean Coastal area from 1983-03-19 to 2021-07-20 (NCEI Accession 0301029). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/3w9f-jd72. 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. license This dataset is licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0) License. SPDX License: Creative Commons Attribution 4.0 International (CC-BY-4.0) 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 NOAA National Centers for Environmental Information (NCEI) publisher documentDigital [accessed 2024-02-08] crossReference program Global Coastal Program Data: North America West Coast 2022 publication https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/Coastal/north_america_west.html HTTPS https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/Coastal/north_america_west.html Related resource information NOAA National Centers for Environmental Information (NCEI) publisher documentDigital crossReference project Data Management Support for the International Global Ocean Carbon and Repeat Hydrography Program 2022 publication https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/ HTTPS https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/ Related resource information NOAA National Centers for Environmental Information (NCEI) publisher documentDigital crossReference project eng; USA utf8 environment oceans -125.0533 -117.3054 28.1401 37.0425 1983-03-19 2021-07-20 This data package (Submission ID: BH2MXN3XW) was acquired by NCEI from the Scientific Data Integration System (SDIS) at the NOAA Pacific Marine Environmental Laboratory (PMEL) in accordance with the archival submission agreement between NCEI and PMEL. 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Originator data format 2.116 https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0301029.html HTTPS Web browser Project Metadata Navigate directly to the URL for a descriptive web page with download links. information https://doi.org/10.25921/3w9f-jd72 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/301029 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/301029 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0234/0301029/ FTP Any FTP client 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). download dataset NCEI Accession 0301029 v1.1 was published. 2025-01-31T22:01:30Z NCEI Accession 0301029 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0301029/1.1 HTTPS NCEI Accession 0301029 v1.1 published 2025-01-31T22:01:30Z download dataset Parameter or Variable: Dissolved Inorganic Carbon; Abbreviation: DIC; Unit: umol/kg Parameter or Variable: Total alkalinity; Abbreviation: TA; Unit: umol/kg Parameter or Variable: Sea water practical salinity; Abbreviation: Salinity_PSS78; Unit: ppt (PSS78) Parameter or Variable: Sea water temperature; Abbreviation: CTDTEMP_ITS90; Unit: Deg C; In-situ / Manipulation / Response variable: in-situ observation; Measured or calculated: MEASURED asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. 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. CTD CTD Conductivity-Temperature-Depth probe Niskin bottle Niskin bottle Device for obtaining samples of seawater at a specific depth Why special entry for Niskin bottle but no entry for Nansen bottle? salinometer salinometer generic salinometer use salinometer when the instrument type used is unclear but the data include salinity measurements temperature sensor temperature sensor A sensor used to measure temperature. titrator titrator titrator ELLEN B. SCRIPPS ELLEN B. SCRIPPS NEW HORIZON Flag: United States Type: Research Vessel IMO: 7723821 Operator: Scripps DOB: 1978-09 NOAA Ship Bell M. Shimada Flag: United States Title: NOAA Ship Port: Pascagoula, MS Type: Fishery Research Vessel DOB: 2009-10 IMO: 9349069 MMSI: 369970147 Length: 63.8m Commissioned date: 2010-09-20 URL: http://www.moc.noaa.gov/sh/index.html Submitted to ICES on 2012-03-20. Confirmed by NOAA on 2012-05-17. NOAA Ship David Starr Jordan Title: NOAA Ship Flag: United States of America Vessel Type: Stern Trawler (Research) DOB: Oct 1965 IMO: 7333195 NOAA Ship McArthur Title: NOAA Ship Flag: United States of America Vessel Type: Research Vessel (Hydrographic) DOB: 1965 IMO: 6602082 Decommissioned as NOAA Ship MCARTHUR May 20, 2003 NOAA Ship Miller Freeman Updated information from ICES for the vessel MILLER FREEMAN from UNITED STATES(US). Name : MILLER FREEMAN Country(s) : UNITED STATES(US) (ISO Country Code) Platform Class : 31 Research vessel Call Sign : WTDM IMO : 6621636 Pennant : R223 Title : NOAA Ship Commissioned Date : 1974 Built : 1967-05 Notes : Data from 1975-1985 at ICES Information Sources: - http://www.marinetraffic.com/dk/ais/details/ships/-6621636?lang=en - http://en.wikipedia.org/wiki/NOAAS_Miller_Freeman_%28R_223%29 NOAA Ship Reuben Lasker Updated information from ICES for the vessel REUBEN LASKER from UNITED STATES(US). Name : REUBEN LASKER Country(s) : UNITED STATES(US) (ISO Country Code) Platform Class : 36 Fishing vessel Call Sign : WTEG MMSI: 369970573 IMO : 9664988 Pennant : R228 Title : NOAA Ship Commissioned Date : 2014-05-02 Current Length : 64 Built : 2013-11-08 WOD Code: 11022 Notes : Fishery Survey Vessels. Information Sources: - http://www.moc.noaa.gov/rl/ - https://en.wikipedia.org/wiki/NOAAS_Reuben_Lasker_%28R_228%29 - http://www.marinetraffic.com/ais/details/ships/shipid:457535/mmsi:369970573/imo:9664988/vessel:REUBEN_LASKER - http://www.shipspotting.com/gallery/photo.php?lid=1704590 - https://www.vesselfinder.com/da/vessels/RUBEN-LASKER-IMO-9664988-MMSI-369970573 Submitted to ICES 2015-08-13. Confirmed by NOAA on 2016-03-01. OCEAN STARR Updated information from ICES for the vessel OCEAN STARR from UNITED STATES(US). Name : OCEAN STARR Country(s) : UNITED STATES(US) (ISO Country Code) Platform Class : 31 Research vessel Call Sign : WDG2073 MMSI: 367122000 IMO : 7333195 Commissioned Date : 2010-11 Current Length : 56 Built : 1965-10 Previous Name (Notes): DAVID STARR JORDAN Information Sources: - http://www.shipspotting.com/gallery/photo.php?lid=1768698 - http://www.calcofi.org/field-work/calcofi-ships/rv-ocean-starr.html - http://www.marinetraffic.com/pt/ais/details/ships/367122000/vessel:OCEAN_STARR - http://www.stabbertmaritime.com/wp-content/uploads/2013/08/Ocean_Starr_Specs.pdf - http://wireless2.fcc.gov/UlsApp/UlsSearch/license.jsp?licKey=3336516 Same Vessels Info: 31JD - DAVID STARR JORDAN Submitted to ICES 2014-10-09. Confirmed by NOAA on 2015-05-20. OCEANUS Flag: United States of America Vessel Type: Research Vessel DOB: 1975 IMO: 7603617 MMSI: 367977000 R/V Roger Revelle Flag: United States Type: Research Vessel IMO: 9075228 Company: Scripps Institution of Oceanography DOB: 1996-06 https://scripps.ucsd.edu/ships/revelle R/V Sally Ride ICES request for the vessel SALLY RIDE from US: UNITED STATES. Name : SALLY RIDE Country(s) : US: UNITED STATES (ISO Country Code) Platform Class : 31: Research vessel Call Sign : WSAF IMO : 9695171 Pennant : AGOR-28 Commissioned Date : 2016-07 Current Length : 72 Built : 2016-07 Notes : Owned by US Office of Naval Research. Operated by Scripps Institution of Oceanography Information Sources: - https://scripps.ucsd.edu/ships/sally-ride - https://en.wikipedia.org/wiki/RV_Sally_Ride_(AGOR-28) General Comments: Confirmd in Miramar Confirmed by NOAA on 2017-08-14. ROBERT GORDON SPROUL Flag: United States Type: Research Vessel Operator: Scripps USCGC Westwind Updated information from ICES for the vessel WESTWIND from UNITED STATES. Code : 31WE Name : WESTWIND Flag : UNITED STATES - US (ISO Country Code) Call Sign : NLKL Title : USCGC Platform Class : 39 Naval vessel Pennant : WAGB-281 Commissioned Date : 1952-09-22 Decommissioned Date : 1988-02-29 Current Length : 82 Built : 1943 Previous Name (Notes): SEVERNY POLYUS Notes : WOD 2146 with data at WOD from 1951-1988 and ICES 1969. US Coast Guard icebreaker from 1943 which was named the Severny Polyus from 1945-1951. Additional Information Sources: - http://www.uscg.mil/history/webcutters/Westwind1944.pdf - http://content.mpl.org/cdm/search/collection/MilwWaterwa/searchterm/SEVERNY%20POLYUS/mode/ex - http://en.wikipedia.org/wiki/USCGC_Westwind_(WAGB-281) General Comments: 31WE Westwind in C.M.1974/C: 41,Hydrography Committee so active in 1974. Was returned to US 1951-12-19. WOD 2146 states data from 5/7/1951. This is incorrectly associated with the Westwind because that is before the Westwind's commissioned date.