Skip to main content

Water temperature, partial pressure of carbon dioxide, and other data from CTD, gas and optical sensors taken from the slocum glider in the Gulf of Alaska from 2016-05-19 to 2017-05-18 (NCEI Accession 0170784)


 (MI_Metadata)
    fileIdentifier:  gov.noaa.nodc:0170784
    language:
      LanguageCode:  eng
    characterSet:  (MD_CharacterSetCode) utf8
    hierarchyLevel:  (MD_ScopeCode) dataset
    contact:  (CI_ResponsibleParty)
        organisationName:  NOAA National Centers for Environmental Information
        contactInfo:  (CI_Contact)
            address:  (CI_Address)
                electronicMailAddress:  ncei.info@noaa.gov
            onlineResource:  (CI_OnlineResource)
                linkage: https://www.ncei.noaa.gov/contact
                protocol:  HTTPS
                name:  NOAA Contact Information
                description:  Information for contacts at NCEI.
                function:  (CI_OnLineFunctionCode) information
        role:  (CI_RoleCode) custodian
    dateStamp:
      DateTime:  2024-02-17T16:29:41Z
    metadataStandardName:  ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
    metadataStandardVersion:  ISO 19115-2:2009(E)
return to top
    identificationInfo:  (MD_DataIdentification)
        citation:  (CI_Citation)
            title:  Water temperature, partial pressure of carbon dioxide, and other data from CTD, gas and optical sensors taken from the slocum glider in the Gulf of Alaska from 2016-05-19 to 2017-05-18 (NCEI Accession 0170784)
            date:  (CI_Date)
                date:  2018-02-26
                dateType:  (CI_DateTypeCode) publication
            edition: (inapplicable)
            identifier:  (MD_Identifier)
                authority:  (CI_Citation)
                    title:  NOAA National Centers for Environmental Information
                    date: (inapplicable)
                code:
                  Anchor:  NCEI Dataset ID gov.noaa.nodc:0170784
            identifier:  (MD_Identifier)
                authority:  (CI_Citation)
                    title:  NCEI Archive Management System
                    date: (inapplicable)
                code:
                  Anchor:  NCEI Accession ID 0170784
            citedResponsibleParty:  (CI_ResponsibleParty)
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  ncei.info@noaa.gov
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.ncei.noaa.gov/contact
                        protocol:  HTTPS
                        name:  NCEI Contact Information
                        description:  Information for contacts at NCEI.
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) publisher
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/5127 Brita Irving
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/180 University of Alaska Fairbanks (UAF)
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  bkirving@alaska.edu
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.uaf.edu/
                        protocol:  HTTPS
                        name:  University of Alaska Fairbanks website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) resourceProvider
            citedResponsibleParty:  (CI_ResponsibleParty)
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/180 University of Alaska Fairbanks (UAF)
                contactInfo:  (CI_Contact)
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.uaf.edu/
                        protocol:  HTTPS
                        name:  University of Alaska Fairbanks website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) resourceProvider
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:  Claudine Hauri
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1650 University of Alaska Fairbanks; International Arctic Research Center (IARC)
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  chauri@alaska.edu
                role:  (CI_RoleCode) principalInvestigator
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:  Andrew McDonnell
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/206 University of Alaska Fairbanks; Institute of Marine Science (IMS/UAF)
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  amcdonnell@alaska.edu
                role:  (CI_RoleCode) collaborator
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/4515 Peter Winsor
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/206 University of Alaska Fairbanks; Institute of Marine Science (IMS/UAF)
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  pwinsor@alaska.edu
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.uaf.edu/cfos/research/institute-of-marine-scien/
                        protocol:  HTTPS
                        name:  University of Alaska Fairbanks; Institute of Marine Science website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) collaborator
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:  Hauri, Claudine
                role:  (CI_RoleCode) author
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/5127 Irving, Brita
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/180 University of Alaska Fairbanks
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  bkirving@alaska.edu
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.uaf.edu/
                        protocol:  HTTPS
                        name:  University of Alaska Fairbanks website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) author
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:  McDonnell, Andrew
                role:  (CI_RoleCode) author
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/4515 Winsor, Peter
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  pwinsor@alaska.edu
                role:  (CI_RoleCode) author
            citedResponsibleParty:  (CI_ResponsibleParty)
                individualName:  Statscewich, Hank
                role:  (CI_RoleCode) author
            citedResponsibleParty:  (CI_ResponsibleParty)
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1650 University of Alaska Fairbanks; International Arctic Research Center (IARC)
                contactInfo:  (CI_Contact)
                    address:  (CI_Address)
                        electronicMailAddress:  info@iarc.uaf.edu
                    onlineResource:  (CI_OnlineResource)
                        linkage: http://www.iarc.uaf.edu/
                        protocol:  HTTP
                        name:  International Arctic Research Center website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) contributor
            citedResponsibleParty:  (CI_ResponsibleParty)
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/206 University of Alaska Fairbanks; Institute of Marine Science (IMS/UAF)
                contactInfo:  (CI_Contact)
                    onlineResource:  (CI_OnlineResource)
                        linkage: https://www.uaf.edu/cfos/research/institute-of-marine-scien/
                        protocol:  HTTPS
                        name:  University of Alaska Fairbanks; Institute of Marine Science website
                        description:  Institution web page
                        function:  (CI_OnLineFunctionCode) information
                role:  (CI_RoleCode) contributor
            presentationForm:  (CI_PresentationFormCode) tableDigital
        abstract:  The waters around Alaska are undergoing unprecedented environmental change that includes warming temperatures, extensive sea-ice losses, increases in storm frequency/magnitude, freshening, elevated rates of coastal erosion, increasing inputs of terrestrial organic matter, and ocean acidification, all of which could impact cycling of carbon in the Arctic at a fast pace. Exploration and development of offshore energy resources may also have an effect on biology and/or the stability of the water column, and could therefore indirectly influence the carbon cycle. Traditional ship based observations are operationally expensive and are also insufficient to provide the type of spatial and temporal coverage of dissolved CO2 measurements required for an improved conceptual understanding and quantitative assessment of the region’s carbon cycle. The main goal of this project was the development of a Carbon Glider to autonomously measure spatial and temporal high-resolution data of dissolved CO2 throughout the water column. This involved the design of a customized Pro-Oceanus pCO2 sensor, integration of the physical, power, communication, and software systems of the sensor with the Teledyne Webb Research (TWR) Slocum Glider, and development of glider hover missions that allow for full sensor equilibration and the use of sensors with slower response times. As a result of this project, we brought the Carbon Glider to a Technology Readiness Level 6 (TRL-6 per NASA), with demonstrated capacity of pCO2 data collection during glider flight missions at sea. However, some issues remain to be solved before the Carbon Glider can be advanced to a full operational level. Due to operational difficulties, pCO2 data from the glider missions were not calibrated with in situ measurements. Data are in CSV format.
        purpose:  Lessons learned from this project can be used to finalize the development of the Carbon Glider and advance it to an operational level.
        credit:  Related Funding Agency: Coastal Marine Institute
        credit:  Related Funding Agency: US DOI; Bureau of Ocean Energy Management
        status:  (MD_ProgressCode) completed
        status:  (MD_ProgressCode) historicalArchive
        pointOfContact:  (CI_ResponsibleParty)
            organisationName:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
            contactInfo:  (CI_Contact)
                address:  (CI_Address)
                    electronicMailAddress:  ncei.info@noaa.gov
                onlineResource:  (CI_OnlineResource)
                    linkage: https://www.ncei.noaa.gov/contact
                    protocol:  HTTPS
                    name:  NCEI Contact Information
                    description:  Information for contacts at NCEI.
                    function:  (CI_OnLineFunctionCode) information
            role:  (CI_RoleCode) pointOfContact
        resourceMaintenance:  (MD_MaintenanceInformation)
            maintenanceAndUpdateFrequency:  (MD_MaintenanceFrequencyCode) asNeeded
        graphicOverview:  (MD_BrowseGraphic)
            fileName: https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0170784
            fileDescription:  Preview graphic
            fileType:  PNG
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/accession/0170784 0170784
            thesaurusName:  (CI_Citation)
                title:  NCEI ACCESSION NUMBER
                date:  (CI_Date)
                    date:  2017-12-19
                    dateType:  (CI_DateTypeCode) publication
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/81 CHLOROPHYLL
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/623 Chromophoric Dissolved Organic Matter (CDOM)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/91 CONDUCTIVITY
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/109 DEPTH - BOTTOM
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/233 OPTICAL BACKSCATTER
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/70 partial pressure of carbon dioxide - water
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/datatype/details/373 WATER TEMPERATURE
            type:  (MD_KeywordTypeCode) theme
            thesaurusName:  (CI_Citation)
                title:  NODC DATA TYPES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/insttype/details/8 CTD
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/insttype/details/229 gas sensor
            type:  (MD_KeywordTypeCode) instrument
            thesaurusName:  (CI_Citation)
                title:  NODC INSTRUMENT TYPES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/obstype/details/2 biological
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/obstype/details/3 chemical
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/obstype/details/63 in situ
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/obstype/details/40 optical
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/obstype/details/14 physical
            type:  (MD_KeywordTypeCode) theme
            thesaurusName:  (CI_Citation)
                title:  NODC OBSERVATION TYPES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/206 University of Alaska Fairbanks; Institute of Marine Science
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1650 University of Alaska Fairbanks; International Arctic Research Center
            type:  (MD_KeywordTypeCode) dataCentre
            thesaurusName:  (CI_Citation)
                title:  NODC COLLECTING INSTITUTION NAMES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/180 University of Alaska Fairbanks
            type:  (MD_KeywordTypeCode) dataCentre
            thesaurusName:  (CI_Citation)
                title:  NODC SUBMITTING INSTITUTION NAMES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/seaname/details/15 Gulf of Alaska
            type:  (MD_KeywordTypeCode) place
            thesaurusName:  (CI_Citation)
                title:  NODC SEA AREA NAMES THESAURUS
                date: (inapplicable)
        descriptiveKeywords:  (MD_Keywords)
            keyword:  oceanography
            type:  (MD_KeywordTypeCode) theme
            thesaurusName:  (CI_Citation)
                title:  WMO_CategoryCode
                date:  (CI_Date)
                    date:  2012-09-15
                    dateType:  (CI_DateTypeCode) publication
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/dd435124-657a-4e24-9829-11798f7d44ab UAK-F/SFOS/IMS > Institute of Marine Science, School of Fisheries and Ocean Sciences, University of Alaska Fairbanks
            type:  (MD_KeywordTypeCode) dataCentre
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Data Center Keywords
                date:  (CI_Date)
                    date:  2023
                    dateType:  (CI_DateTypeCode) revision
                edition:  17
                citedResponsibleParty:  (CI_ResponsibleParty)
                    organisationName:  Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
                    contactInfo:  (CI_Contact)
                        address:  (CI_Address)
                            city:  Greenbelt
                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
                            function:  (CI_OnLineFunctionCode) information
                    role:  (CI_RoleCode) custodian
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/ca477721-473b-40d7-a72b-4ffa963e48fb EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/26afa886-4866-4536-be3a-6f9db9aacd97 EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/7989eae1-8ea3-4039-af0c-9130de145449 EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/b2bdeb71-81b5-43e6-a8b1-b09c215c8d1a EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/457883c4-b30c-4d26-bed8-6c2887ebbc90 EARTH SCIENCE > OCEANS > OCEAN OPTICS
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/46206e8c-8def-406f-9e62-da4e74633a58 EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/7041e51c-e2de-405a-b154-6016f624f54f EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY
            type:  (MD_KeywordTypeCode) theme
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Science Keywords
                date:  (CI_Date)
                    date:  2023
                    dateType:  (CI_DateTypeCode) revision
                edition:  17
                citedResponsibleParty:  (CI_ResponsibleParty)
                    organisationName:  Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
                    contactInfo:  (CI_Contact)
                        address:  (CI_Address)
                            city:  Greenbelt
                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
                            function:  (CI_OnLineFunctionCode) information
                    role:  (CI_RoleCode) custodian
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/01cc0beb-7c9a-40ed-ad86-0661b41aee53 CTD > Conductivity, Temperature, Depth
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/7f7bb2bd-89a6-418e-b291-8fb5af7dcf4f GAS SENSORS > GAS SENSORS
            type:  (MD_KeywordTypeCode) instrument
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Instrument Keywords
                date:  (CI_Date)
                    date:  2023
                    dateType:  (CI_DateTypeCode) revision
                edition:  17
                citedResponsibleParty:  (CI_ResponsibleParty)
                    organisationName:  Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
                    contactInfo:  (CI_Contact)
                        address:  (CI_Address)
                            city:  Greenbelt
                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
                            function:  (CI_OnLineFunctionCode) information
                    role:  (CI_RoleCode) custodian
        descriptiveKeywords:  (MD_Keywords)
            keyword:
              Anchor:  https://gcmd.earthdata.nasa.gov/kms/concept/9972bea3-3817-44e8-9c14-bcda7750d820 OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF ALASKA
            type:  (MD_KeywordTypeCode) place
            thesaurusName:  (CI_Citation)
                title:  Global Change Master Directory (GCMD) Location Keywords
                date:  (CI_Date)
                    date:  2023
                    dateType:  (CI_DateTypeCode) revision
                edition:  17
                citedResponsibleParty:  (CI_ResponsibleParty)
                    organisationName:  Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)
                    contactInfo:  (CI_Contact)
                        address:  (CI_Address)
                            city:  Greenbelt
                            administrativeArea:  MD
                        onlineResource:  (CI_OnlineResource)
                            linkage: https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
                            protocol:  HTTPS
                            name:  GCMD Keyword Forum Page
                            description:  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
                            function:  (CI_OnLineFunctionCode) information
                    role:  (CI_RoleCode) custodian
        resourceConstraints:  (MD_Constraints)
            useLimitation:  accessLevel: Public
        resourceConstraints:  (MD_LegalConstraints)
            useConstraints:  (MD_RestrictionCode) otherRestrictions
            otherConstraints:  Cite as: Hauri, Claudine; Irving, Brita; McDonnell, Andrew; Winsor, Peter; Statscewich, Hank (2018). Water temperature, partial pressure of carbon dioxide, and other data from CTD, gas and optical sensors taken from the slocum glider in the Gulf of Alaska from 2016-05-19 to 2017-05-18 (NCEI Accession 0170784). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0170784. Accessed [date].
        resourceConstraints:  (MD_LegalConstraints)
            useLimitation:  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.
        resourceConstraints:  (MD_LegalConstraints)
            accessConstraints:  (MD_RestrictionCode) otherRestrictions
            otherConstraints:  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.
        language:
          LanguageCode:  eng; USA
        characterSet:  (MD_CharacterSetCode) utf8
        topicCategory:  (MD_TopicCategoryCode) environment
        topicCategory:  (MD_TopicCategoryCode) oceans
        extent:  (EX_Extent)
            geographicElement:  (EX_GeographicBoundingBox)
                westBoundLongitude:  -149.575
                eastBoundLongitude:  -149.412
                southBoundLatitude:  59.696
                northBoundLatitude:  59.982
            temporalElement:  (EX_TemporalExtent)
                extent:
                  TimePeriod:
                    beginPosition:  2016-05-19
                    endPosition:  2017-05-18
        supplementalInformation:  Submission Package ID: YKANXG
return to top
    distributionInfo:  (MD_Distribution)
        distributor:  (MD_Distributor)
            distributorContact:  (CI_ResponsibleParty)
                organisationName:
                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
                contactInfo:  (CI_Contact)
                    phone:  (CI_Telephone)
                        voice:  +1-301-713-3277
                    address:  (CI_Address)
                        electronicMailAddress:  NCEI.Info@noaa.gov
                role:  (CI_RoleCode) pointOfContact
            distributionOrderProcess:  (MD_StandardOrderProcess)
                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.
                orderingInstructions:  Contact NCEI for other distribution options and instructions.
            distributorFormat:  (MD_Format)
                name:  Originator data format
                version: (unknown)
            distributorTransferOptions:  (MD_DigitalTransferOptions)
                transferSize:
                  Real:  66.128
                onLine:  (CI_OnlineResource)
                    linkage: https://www.ncei.noaa.gov/archive/accession/0170784
                    protocol:  HTTPS
                    applicationProfile:  Web browser
                    name:  NCEI Dataset Landing Page
                    description:  Navigate directly to the URL for a descriptive web page with download links.
                    function:  (CI_OnLineFunctionCode) information
                onLine:  (CI_OnlineResource)
                    linkage: https://www.ncei.noaa.gov/archive/accession/oas/170784
                    protocol:  HTTPS
                    applicationProfile:  Web browser
                    name:  Descriptive Information
                    description:  Navigate directly to the URL for a descriptive web page with download links.
                    function:  (CI_OnLineFunctionCode) information
                onLine:  (CI_OnlineResource)
                    linkage: https://www.ncei.noaa.gov/archive/accession/download/170784
                    protocol:  HTTPS
                    applicationProfile:  Web browser
                    name:  HTTPS
                    description:  Navigate directly to the URL for data access and direct download.
                    function:  (CI_OnLineFunctionCode) download
                onLine:  (CI_OnlineResource)
                    linkage: ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0117/0170784/
                    protocol:  FTP
                    applicationProfile:  Any FTP client
                    name:  FTP
                    description:  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).
                    function:  (CI_OnLineFunctionCode) download
return to top
    dataQualityInfo:  (DQ_DataQuality)
        scope:  (DQ_Scope)
            level:  (MD_ScopeCode) dataset
        lineage:  (LI_Lineage)
            processStep:  (LE_ProcessStep)
                description:  NCEI Accession 0170784 v1.1 was published.
                dateTime:
                  DateTime:  2018-02-26T20:45:23Z
                output:  (LE_Source)
                    sourceCitation:  (CI_Citation)
                        title:  NCEI Accession 0170784 v1.1
                        date:  (CI_Date)
                            date: (inapplicable)
                            dateType:  (CI_DateTypeCode) publication
                        citedResponsibleParty:  (CI_ResponsibleParty)
                            individualName: (inapplicable)
                            contactInfo:  (CI_Contact)
                                onlineResource:  (CI_OnlineResource)
                                    linkage: https://www.ncei.noaa.gov/archive/accession/0170784/1.1
                                    protocol:  HTTPS
                                    name:  NCEI Accession 0170784 v1.1
                                    description:  published 2018-02-26T20:45:23Z
                                    function:  (CI_OnLineFunctionCode) download
                            role: (inapplicable)
return to top
    dataQualityInfo:  (DQ_DataQuality)
        scope:  (DQ_Scope)
            level:  (MD_ScopeCode) dataset
        lineage:  (LI_Lineage)
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: DEPTH - BOTTOM (calculated); Units: m; Observation Category: in situ; Sampling Instrument: CTD.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: TEMPERATURE [WATER TEMPERATURE] (measured); Units: C; Observation Category: in situ; Sampling Instrument: CTD.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: CONDUCTIVITY (measured); Units: S/m; Observation Category: in situ; Sampling Instrument: CTD.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: pCO2 -SEA [partial pressure of carbon dioxide - water] (measured); Units: ppmv; Observation Category: in situ; Sampling Instrument: gas sensors.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: CHLOROPHYLL (measured); Units: microgram/liter; Observation Category: in situ; Sampling Instrument: optical sensor.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: OPTICAL BACKSCATTER (measured); Units: nodim; Observation Category: in situ; Sampling Instrument: optical sensor.
            processStep:  (LE_ProcessStep)
                description:  Parameter or Variable: CDOM Fluorescence [Chromophoric Dissolved Organic Matter (CDOM)] (measured); Units: ppb; Observation Category: in situ; Sampling Instrument: optical sensor.
return to top
    metadataMaintenance:  (MD_MaintenanceInformation)
        maintenanceAndUpdateFrequency:  (MD_MaintenanceFrequencyCode) asNeeded
        maintenanceNote:  Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.
        contact:  (CI_ResponsibleParty)
            organisationName:  NOAA National Centers for Environmental Information
            role:  (CI_RoleCode) custodian
return to top
    acquisitionInformation:  (MI_AcquisitionInformation)
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  CTD
            type:  CTD
            description:  Conductivity-Temperature-Depth probe
        instrument:  (MI_Instrument)
            identifier:  (MD_Identifier)
                code:  gas sensor
            type:  gas sensor
            description:  A device that detects the presence of a gas at a given concentration.