{"action":"create","ckan_id":null,"date_created":"Tue, 30 Dec 2025 18:57:51 GMT","date_finished":null,"harvest_job_id":"36b7bd4e-2c98-49a4-a7f0-d0373b8b3a52","harvest_source_id":"6a011314-1304-4d42-a269-cce59a8e36e0","id":"00aaab08-f108-475b-a4c5-5b5461b7cf64","identifier":"https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0169950.xml","parent_identifier":null,"source_hash":"7744d01a47247c05e2a0f534efd53c5f817355c7f57d243ec6f40bd0697154a7","source_raw":"\r\n \r\n gov.noaa.nodc:0169950\r\n \r\n \r\n eng\r\n \r\n \r\n utf8\r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n 2025-11-29T06:36:37Z\r\n \r\n \r\n ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data\r\n \r\n \r\n ISO 19115-2:2009(E)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Monitoring of the atmosphere-ocean carbon dioxide exchange by the ship of opportunity (SOOP) during the M/S New Century 2 line cruises in 2016 (NCEI Accession 0169950)\r\n \r\n \r\n \r\n \r\n 2018-01-19\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n 2018-06-29\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n \r\n \r\n 2018-01-12\r\n \r\n \r\n creation\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n International DOI Foundation (IDF)\r\n \r\n \r\n \r\n \r\n \r\n 10.7289/v5kd1w5w\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n gov.noaa.nodc:0169950\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI Archive Management System\r\n \r\n \r\n \r\n \r\n \r\n 0169950\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Shin-ichiro Nakaoka\r\n \r\n \r\n National Institute for Environmental Studies (NIES)\r\n \r\n \r\n \r\n \r\n \r\n \r\n nakaoka.shinichiro@nies.go.jp\r\n \r\n \r\n \r\n \r\n \r\n \r\n resourceProvider\r\n \r\n \r\n \r\n \r\n \r\n \r\n National Institute for Environmental Studies (NIES)\r\n \r\n \r\n resourceProvider\r\n \r\n \r\n \r\n \r\n \r\n \r\n Shin-Ichiro Nakaoka\r\n \r\n \r\n National Institute for Environmental Studies (NIES)\r\n \r\n \r\n \r\n \r\n \r\n \r\n nakaoka.shinichiro@nies.go.jp\r\n \r\n \r\n \r\n \r\n \r\n \r\n principalInvestigator\r\n \r\n \r\n \r\n \r\n \r\n \r\n Nakaoka, Shin-ichiro\r\n \r\n \r\n National Institute for Environmental Studies (NIES)\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n National Institute for Environmental Studies (NIES)\r\n \r\n \r\n contributor\r\n \r\n \r\n \r\n \r\n tableDigital\r\n \r\n \r\n \r\n \r\n This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the North Pacific Ocean, Caribbean Sea, North Atlantic Ocean from 2016-01-03 to 2016-11-03. These data include absolute humidity, air temperature, air-sea difference - partial pressure of carbon dioxide, barometric pressure, partial pressure of carbon dioxide - atmosphere, partial pressure of carbon dioxide - water, relative humidity, sea surface salinity, sea surface temperature and wind direction and speed. The instruments used to collect these data include barometric pressure sensor, carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and thermosalinographs. These data were collected by Shin-ichiro Nakaoka of National Institute for Environmental Studies as part of the SOOP New Century-2 2016 lines data.\r\n \r\n \r\n This dataset is available to the public for a wide variety of uses including scientific research and analysis.\r\n \r\n \r\n Funding Information: NIES, MOE, MEXT, DIAS\r\n \r\n \r\n completed\r\n \r\n \r\n historicalArchive\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n asNeeded\r\n \r\n \r\n NCEI Accession 0169950 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0169950\r\n \r\n \r\n Preview graphic\r\n \r\n \r\n PNG\r\n \r\n \r\n \r\n \r\n \r\n \r\n 0169950\r\n \r\n \r\n \r\n \r\n NCEI ACCESSION NUMBER\r\n \r\n \r\n \r\n \r\n 2017-12-18\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n BAROMETRIC PRESSURE\r\n \r\n \r\n Delta pCO2\r\n \r\n \r\n Partial pressure (or fugacity) of carbon dioxide - atmosphere\r\n \r\n \r\n partial pressure of carbon dioxide - water\r\n \r\n \r\n SALINITY - SURFACE WATER\r\n \r\n \r\n SEA SURFACE TEMPERATURE\r\n \r\n \r\n WIND DIRECTION\r\n \r\n \r\n WIND SPEED\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n NODC DATA TYPES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n carbon dioxide (CO2) gas analyzer\r\n \r\n \r\n showerhead equilibrator\r\n \r\n \r\n instrument\r\n \r\n \r\n \r\n \r\n NODC INSTRUMENT TYPES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n chemical\r\n \r\n \r\n meteorological\r\n \r\n \r\n physical\r\n \r\n \r\n surface underway\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n NODC OBSERVATION TYPES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n New Century 2\r\n \r\n \r\n platform\r\n \r\n \r\n \r\n \r\n NODC PLATFORM NAMES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n National Institute for Environmental Studies\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n NODC COLLECTING INSTITUTION NAMES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n National Institute for Environmental Studies\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n NODC SUBMITTING INSTITUTION NAMES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Ship of Opportunity Programme (SOOP)\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n NODC PROJECT NAMES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Caribbean Sea\r\n \r\n \r\n North Atlantic Ocean\r\n \r\n \r\n North Pacific Ocean\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n NODC SEA AREA NAMES THESAURUS\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n oceanography\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n WMO_CategoryCode\r\n \r\n \r\n \r\n \r\n 2012-09-15\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n JP/NIES > National Institute for Environmental Studies, Japan\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Data Center Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Greenbelt\r\n \r\n \r\n MD\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NC123W\r\n \r\n \r\n NC124E\r\n \r\n \r\n NC124W\r\n \r\n \r\n NC125E\r\n \r\n \r\n NC125W\r\n \r\n \r\n NC126E\r\n \r\n \r\n NC126W\r\n \r\n \r\n NC127E\r\n \r\n \r\n NC127W\r\n \r\n \r\n NC128E\r\n \r\n \r\n NC128W\r\n \r\n \r\n NC129E\r\n \r\n \r\n NC129W\r\n \r\n \r\n NC130E\r\n \r\n \r\n NC130W\r\n \r\n \r\n NC131E\r\n \r\n \r\n NC131W\r\n \r\n \r\n NC132E\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n Cruise ID\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n PANC20160103\r\n \r\n \r\n PANC20160125\r\n \r\n \r\n PANC20160211\r\n \r\n \r\n PANC20160302\r\n \r\n \r\n PANC20160319\r\n \r\n \r\n PANC20160412\r\n \r\n \r\n PANC20160501\r\n \r\n \r\n PANC20160525\r\n \r\n \r\n PANC20160608\r\n \r\n \r\n PANC20160625\r\n \r\n \r\n PANC20160722\r\n \r\n \r\n PANC20160826\r\n \r\n \r\n PANC20160911\r\n \r\n \r\n PANC20160928\r\n \r\n \r\n PANC20161014\r\n \r\n \r\n PANC20161031\r\n \r\n \r\n PANC20161117\r\n \r\n \r\n PANC20161203\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n EXPOCODE\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Ocean Carbon and Acidification Data System (OCADS) Project\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n Ocean Acidification Search Keywords\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Ship Of Opportunity Program (SOOP)\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n Research Projects\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE\r\n \r\n \r\n EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE\r\n \r\n \r\n EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION\r\n \r\n \r\n EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED\r\n \r\n \r\n EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY\r\n \r\n \r\n EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE\r\n \r\n \r\n EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE\r\n \r\n \r\n EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Science Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Greenbelt\r\n \r\n \r\n MD\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Surface underway\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n OCADS Study Type\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n M/S New Century 2\r\n \r\n \r\n SOOP\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Provider Keywords\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n ABSOLUTE_WIND_SPEED\r\n \r\n \r\n AIR_TMP\r\n \r\n \r\n ATM_PRE\r\n \r\n \r\n DEL_FCO2\r\n \r\n \r\n DEL_PCO2\r\n \r\n \r\n DEL_XCO2\r\n \r\n \r\n EQ_PRE\r\n \r\n \r\n EQ_TMP\r\n \r\n \r\n FCO2_AIR\r\n \r\n \r\n FCO2_EQ\r\n \r\n \r\n FCO2_SST\r\n \r\n \r\n HUMIDITY\r\n \r\n \r\n PCO2_AIR\r\n \r\n \r\n PCO2_SST\r\n \r\n \r\n REL_WIND_SPEED\r\n \r\n \r\n SHIP_SPEED\r\n \r\n \r\n SOLAR_RAD\r\n \r\n \r\n SSS\r\n \r\n \r\n SST\r\n \r\n \r\n XCO2_AIR\r\n \r\n \r\n XCO2_EQ\r\n \r\n \r\n XCO2_SST\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Provider Variable Abbreviations\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n CO2 ANALYZERS > CO2 ANALYZERS\r\n \r\n \r\n EQUILIBRATORS\r\n \r\n \r\n instrument\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Instrument Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Greenbelt\r\n \r\n \r\n MD\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Ships\r\n \r\n \r\n platform\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Platform Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Greenbelt\r\n \r\n \r\n MD\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n New Century 2 (call sign: H9PJ, ICES code: PANC, 2001-2015)\r\n \r\n \r\n platform\r\n \r\n \r\n \r\n \r\n ICES/SeaDataNet Ship Codes\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN\r\n \r\n \r\n OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > CARIBBEAN SEA\r\n \r\n \r\n OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Location Keywords\r\n \r\n \r\n \r\n \r\n 2025\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 22\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n Greenbelt\r\n \r\n \r\n MD\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n HTTPS\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n 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\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Caribbean Sea\r\n \r\n \r\n North Atlantic Ocean\r\n \r\n \r\n North Pacific Ocean\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n Provider Geographic Names\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n accessLevel: Public\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Cite as: Nakaoka, Shin-ichiro (2018). Monitoring of the atmosphere-ocean carbon dioxide exchange by the ship of opportunity (SOOP) during the M/S New Century 2 line cruises in 2016 (NCEI Accession 0169950). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.7289/v5kd1w5w. Accessed [date].\r\n \r\n \r\n \r\n \r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Murphy, Paulette P.; Kelly, Kimberly C.; Feely, Richard A.; Gammon, Richard H. (2001). Partial pressure (or fugacity) of carbon dioxide, water temperature, salinity and other variables collected from surface underway observations during NOAA Ship Oceanographer, NOAA Ship Discoverer, and R/V Akademik Korolyov cruises in the Pacific and Indian Oceans from 1986-05-21 to 1989-04-20 (NCEI Accession 0000071). NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.3334/cdiac/otg.ndp047.\r\n \r\n \r\n \r\n \r\n 2001-04-16\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n International DOI Foundation (IDF)\r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.3334/cdiac/otg.ndp047\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n gov.noaa.nodc:0000071\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.3334/cdiac/otg.ndp047\r\n \r\n \r\n HTTPS\r\n \r\n \r\n https://doi.org/10.3334/cdiac/otg.ndp047\r\n \r\n \r\n Related data\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Murphy, Paulette P.\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.pmel.noaa.gov/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL) website\r\n \r\n \r\n Institution web page\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Kelly, Kimberly C.\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.pmel.noaa.gov/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL) website\r\n \r\n \r\n Institution web page\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Feely, Richard A.\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.pmel.noaa.gov/\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA Pacific Marine Environmental Laboratory (PMEL) website\r\n \r\n \r\n Institution web page\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Gammon, Richard H.\r\n \r\n \r\n UW School of Oceanography\r\n \r\n \r\n \r\n \r\n \r\n \r\n http://www.ocean.washington.edu\r\n \r\n \r\n HTTP\r\n \r\n \r\n University of Washington (UW) website\r\n \r\n \r\n Institution web page\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information (NCEI)\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n tableDigital\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Murphy, P. P., Nojiri, Y., Fujinuma, Y., Wong, C. S., Zeng, J., Kimoto, T., & Kimoto, H. (2001). Measurements of Surface Seawater fCO2 from Volunteer Commercial Ships: Techniques and Experiences from Skaugran. Journal of Atmospheric and Oceanic Technology, 18(10), 1719\u20131734. https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2\r\n \r\n \r\n \r\n \r\n 2001-10\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n International DOI Foundation (IDF)\r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2\r\n \r\n \r\n HTTPS\r\n \r\n \r\n https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2\r\n \r\n \r\n related journal article\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Murphy, Paulette P.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Nojiri, Y.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Fujinuma, Y.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Wong, C. S.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Zeng, J.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Kimoto, T.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n Kimoto, H.\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n American Meteorological Society\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n documentDigital\r\n \r\n \r\n \r\n \r\n J. Atmos. Oceanic Technol.\r\n \r\n \r\n 18(10)\r\n \r\n \r\n \r\n \r\n ISSN 0739-0572, ISSN 1520-0426, pp. 1719-1734\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n VOS Skaugran, Alligator Hope, Pyxis and New Century 2 Lines\r\n \r\n \r\n \r\n \r\n 2022\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/VOS_PX_SK_AH.html\r\n \r\n \r\n HTTPS\r\n \r\n \r\n https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/VOS_PX_SK_AH.html\r\n \r\n \r\n related resource\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information (NCEI)\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n documentDigital\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 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\r\n \r\n \r\n \r\n \r\n 2022-04\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system\r\n \r\n \r\n HTTPS\r\n \r\n \r\n https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system\r\n \r\n \r\n OCADS website\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information (NCEI)\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n documentDigital\r\n \r\n \r\n [accessed 2024-02-08]\r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n program\r\n \r\n \r\n \r\n \r\n eng; USA\r\n \r\n \r\n utf8\r\n \r\n \r\n environment\r\n \r\n \r\n oceans\r\n \r\n \r\n climatologyMeteorologyAtmosphere\r\n \r\n \r\n \r\n \r\n \r\n \r\n 131.3\r\n \r\n \r\n -70.6\r\n \r\n \r\n 6.3\r\n \r\n \r\n 55.2\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 2016-01-03\r\n 2016-11-03\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n +1-301-713-3277\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n 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.\r\n \r\n \r\n Contact NCEI for other distribution options and instructions.\r\n \r\n \r\n \r\n \r\n \r\n \r\n Originator data format\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 11.652\r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0169950.html\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web browser\r\n \r\n \r\n Project Metadata\r\n \r\n \r\n Navigate directly to the URL for a descriptive web page with download links.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.7289/v5kd1w5w\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web browser\r\n \r\n \r\n NCEI Dataset Landing Page\r\n \r\n \r\n Navigate directly to the URL for a descriptive web page with download links.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/archive/accession/oas/169950\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web browser\r\n \r\n \r\n Descriptive Information\r\n \r\n \r\n Navigate directly to the URL for a descriptive web page with download links.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/archive/accession/download/169950\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web browser\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Navigate directly to the URL for data access and direct download.\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0115/0169950/\r\n \r\n \r\n FTP\r\n \r\n \r\n Any FTP client\r\n \r\n \r\n FTP\r\n \r\n \r\n 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).\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI Accession 0169950 v1.1 was published.\r\n \r\n \r\n 2018-01-19T04:35:08Z\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI Accession 0169950 v1.1\r\n \r\n \r\n \r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/archive/accession/0169950/1.1\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NCEI Accession 0169950 v1.1\r\n \r\n \r\n published 2018-01-19T04:35:08Z\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI Accession 0169950 was revised and v2.2 was published.\r\n \r\n \r\n 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.\r\n \r\n \r\n 2018-06-29T20:50:19Z\r\n \r\n \r\n \r\n \r\n \r\n \r\n NCEI Accession 0169950 v2.2\r\n \r\n \r\n \r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/archive/accession/0169950/2.2\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NCEI Accession 0169950 v2.2\r\n \r\n \r\n published 2018-06-29T20:50:19Z\r\n \r\n \r\n download\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n dataset\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: AIR_TMP;\r\nAbbreviation: AIR_TMP;\r\nUnit: DEG_C;\r\nControlled vocabulary name: AIR TEMPERATURE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: HUMIDITY;\r\nAbbreviation: HUMIDITY;\r\nUnit: %;\r\nControlled vocabulary name: ABSOLUTE HUMIDITY;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: SOLAR_RAD;\r\nAbbreviation: SOLAR_RAD;\r\nUnit: W/M2;\r\nControlled vocabulary name: INCOMING SOLAR RADIATION;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: REL_WIND_SPEED;\r\nAbbreviation: REL_WIND_SPEED;\r\nUnit: M/S;\r\nControlled vocabulary name: WIND SPEED;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: SHIP_SPEED;\r\nAbbreviation: SHIP_SPEED;\r\nUnit: KN;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: ABSOLUTE_WIND_SPEED;\r\nAbbreviation: ABSOLUTE_WIND_SPEED;\r\nUnit: M/S;\r\nControlled vocabulary name: WIND SPEED;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: ATM_PRE;\r\nAbbreviation: ATM_PRE;\r\nUnit: HPA;\r\nControlled vocabulary name: BAROMETRIC PRESSURE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: XCO2_AIR;\r\nAbbreviation: XCO2_AIR;\r\nUnit: PPM;\r\nControlled vocabulary name: Mole fraction of carbon dioxide - atmosphere;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: FCO2_AIR;\r\nAbbreviation: FCO2_AIR;\r\nUnit: UATM;\r\nControlled vocabulary name: Fugacity of carbon dioxide - atmosphere;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: PCO2_AIR;\r\nAbbreviation: PCO2_AIR;\r\nUnit: UATM;\r\nControlled vocabulary name: Partial pressure of carbon dioxide - atmosphere;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: EQ_TMP;\r\nAbbreviation: EQ_TMP;\r\nUnit: DEG_C;\r\nControlled vocabulary name: Equilibrator Temperature;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: SST;\r\nAbbreviation: SST;\r\nUnit: DEG_C;\r\nControlled vocabulary name: SEA SURFACE TEMPERATURE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: XCO2_EQ;\r\nAbbreviation: XCO2_EQ;\r\nUnit: UMOL/MOL;\r\nControlled vocabulary name: mole fraction of carbon dioxide - water;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: FCO2_EQ;\r\nAbbreviation: FCO2_EQ;\r\nUnit: UATM;\r\nControlled vocabulary name: fugacity of carbon dioxide - water;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: FCO2_SST;\r\nAbbreviation: FCO2_SST;\r\nUnit: UATM;\r\nControlled vocabulary name: fugacity of carbon dioxide - at sea surface temperature;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: XCO2_SST;\r\nAbbreviation: XCO2_SST;\r\nUnit: PPM;\r\nControlled vocabulary name: Mole fraction of carbon dioxide - at sea surface temperature;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: PCO2_SST;\r\nAbbreviation: PCO2_SST;\r\nUnit: UATM;\r\nControlled vocabulary name: partial pressure of carbon dioxide - at sea surface temperature;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: DEL_FCO2;\r\nAbbreviation: DEL_FCO2;\r\nUnit: UATM;\r\nControlled vocabulary name: AIR-SEA DIFFERENCE - FUGACITY OF CARBON DIOXIDE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: DEL_XCO2;\r\nAbbreviation: DEL_XCO2;\r\nUnit: UMOL/MOL;\r\nControlled vocabulary name: AIR-SEA DIFFERENCE - MOLE FRACTION OF CARBON DIOXIDE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: DEL_PCO2;\r\nAbbreviation: DEL_PCO2;\r\nUnit: UATM;\r\nControlled vocabulary name: AIR-SEA DIFFERENCE - PARTIAL PRESSURE OF CARBON DIOXIDE;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: SSS;\r\nAbbreviation: SSS;\r\nControlled vocabulary name: SEA SURFACE SALINITY;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n Parameter or Variable: EQ_PRE;\r\nAbbreviation: EQ_PRE;\r\nUnit: HPA;\r\nControlled vocabulary name: Equilibrator Pressure;\r\nIn-situ / Manipulation / Response variable: in-situ observation\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n asNeeded\r\n \r\n \r\n Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness.\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n carbon dioxide (CO2) gas analyzer\r\n \r\n \r\n \r\n \r\n carbon dioxide (CO2) gas analyzer\r\n \r\n \r\n measures gaseous carbon dioxide\r\n\r\nCarbon 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.\r\n\r\nCarbon dioxide (CO2) gas analyzer works together with carbon dioxide (CO2) equilibrator (insttypes_id 184) to measure carbon dioxide in the water.\r\n\r\nTo 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n showerhead equilibrator\r\n \r\n \r\n \r\n \r\n showerhead equilibrator\r\n \r\n \r\n extracts dissolved CO2 from water\r\n\r\nA carbon dioxide equilibrator is usually in the shape of a vertical tube, with a showerhead on the top, some headspace, a lot of beads to increase the surface exchange area between water and air, a water seal device at the bottom to allow water to overflow, but prevents air exchange between inside and outside.\r\n\r\nCarbon dioxide (CO2) equilibrator works together with carbon dioxide (CO2) gas analyzer (insttypes_id 183) to measure carbon dioxide in the water.\r\n\r\nTo 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n New Century 2\r\n \r\n \r\n \r\n \r\n ICES request for the vessel New Century 2 from PANAMA(PA).\r\n\r\nName : New Century 2\r\nCountry(s) : PANAMA(PA) (ISO Country Code)\r\nPlatform Class : 32 Vessel of opportunity\r\nCall Sign : H9PJ\r\nMMSI: 352496000\r\nIMO : 9229403\r\nCurrent Length : 199.99\r\nBuilt : 2001-11-28\r\nNotes : Vehicle carrier\r\n\r\nInformation Sources:\r\n- http://www.marinetraffic.com/dk/ais/details/ships/352496000\r\n- http://maritime-connector.com/ship/new-century-2-9229403/\r\n\r\nConfirmed by NOAA on 2015-09-01.\r\n \r\n \r\n \r\n \r\n \r\n \r\n","source_transform":{"@type":"dcat:Dataset","accessLevel":"non-public","contactPoint":{"@type":"vcard:Contact","fn":"NOAA National Centers for Environmental Information","hasEmail":"mailto:ncei.info@noaa.gov"},"describedByType":"application/octet-steam","description":"This dataset includes surface underway, chemical, meteorological and physical data collected from M/S New Century 2 in the North Pacific Ocean, Caribbean Sea, North Atlantic Ocean from 2016-01-03 to 2016-11-03. These data include absolute humidity, air temperature, air-sea difference - partial pressure of carbon dioxide, barometric pressure, partial pressure of carbon dioxide - atmosphere, partial pressure of carbon dioxide - water, relative humidity, sea surface salinity, sea surface temperature and wind direction and speed. The instruments used to collect these data include barometric pressure sensor, carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement and thermosalinographs. These data were collected by Shin-ichiro Nakaoka of National Institute for Environmental Studies as part of the SOOP New Century-2 2016 lines data.","distribution":[{"@type":"dcat:Distribution","accessURL":"https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0169950.html","describedByType":"application/octet-steam","description":"Navigate directly to the URL for a descriptive web page with download links.","title":"Project Metadata"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Navigate directly to the URL for a descriptive web page with download links.","downloadURL":"https://doi.org/10.7289/v5kd1w5w","mediaType":"placeholder/value","title":"NCEI Dataset Landing Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Navigate directly to the URL for a descriptive web page with download links.","downloadURL":"https://www.ncei.noaa.gov/archive/accession/oas/169950","mediaType":"placeholder/value","title":"Descriptive Information"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Navigate directly to the URL for data access and direct download.","downloadURL":"https://www.ncei.noaa.gov/archive/accession/download/169950","mediaType":"placeholder/value","title":"HTTPS"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","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).","downloadURL":"ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0115/0169950/","mediaType":"placeholder/value","title":"FTP"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Related data","downloadURL":"https://doi.org/10.3334/cdiac/otg.ndp047","mediaType":"placeholder/value","title":"https://doi.org/10.3334/cdiac/otg.ndp047"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"related journal article","downloadURL":"https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2","mediaType":"placeholder/value","title":"https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2"},{"@type":"dcat:Distribution","accessURL":"https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/VOS_PX_SK_AH.html","describedByType":"application/octet-steam","description":"related resource","title":"https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/VOS_PX_SK_AH.html"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"OCADS website","downloadURL":"https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system","mediaType":"placeholder/value","title":"https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"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","downloadURL":"https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords","mediaType":"placeholder/value","title":"GCMD Keyword Forum Page"},{"@type":"dcat:Distribution","describedByType":"application/octet-steam","description":"Information for contacts at NCEI.","downloadURL":"https://www.ncei.noaa.gov/contact","mediaType":"placeholder/value","title":"NCEI Contact Information"}],"identifier":"gov.noaa.nodc:0169950","issued":"2018-01-12T00:00:00.000+00:00","keyword":["0169950","BAROMETRIC PRESSURE","Delta pCO2","Partial pressure (or fugacity) of carbon dioxide - atmosphere","partial pressure of carbon dioxide - water","SALINITY - SURFACE WATER","SEA SURFACE TEMPERATURE","WIND DIRECTION","WIND SPEED","carbon dioxide (CO2) gas analyzer","showerhead equilibrator","chemical","meteorological","physical","surface underway","New Century 2","National Institute for Environmental Studies","National Institute for Environmental Studies","Ship of Opportunity Programme (SOOP)","Caribbean Sea","North Atlantic Ocean","North Pacific Ocean","oceanography","JP/NIES > National Institute for Environmental Studies, Japan","NC123W","NC124E","NC124W","NC125E","NC125W","NC126E","NC126W","NC127E","NC127W","NC128E","NC128W","NC129E","NC129W","NC130E","NC130W","NC131E","NC131W","NC132E","PANC20160103","PANC20160125","PANC20160211","PANC20160302","PANC20160319","PANC20160412","PANC20160501","PANC20160525","PANC20160608","PANC20160625","PANC20160722","PANC20160826","PANC20160911","PANC20160928","PANC20161014","PANC20161031","PANC20161117","PANC20161203","Ocean Carbon and Acidification Data System (OCADS) Project","Ship Of Opportunity Program (SOOP)","EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE","EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE","EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION","EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED","EARTH SCIENCE > CLIMATE INDICATORS > ATMOSPHERIC/OCEAN INDICATORS > SURFACE SALINITY","EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE","EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE","EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY","Surface underway","M/S New Century 2","SOOP","ABSOLUTE_WIND_SPEED","AIR_TMP","ATM_PRE","DEL_FCO2","DEL_PCO2","DEL_XCO2","EQ_PRE","EQ_TMP","FCO2_AIR","FCO2_EQ","FCO2_SST","HUMIDITY","PCO2_AIR","PCO2_SST","REL_WIND_SPEED","SHIP_SPEED","SOLAR_RAD","SSS","SST","XCO2_AIR","XCO2_EQ","XCO2_SST","CO2 ANALYZERS > CO2 ANALYZERS","EQUILIBRATORS","Ships","New Century 2 (call sign: H9PJ, ICES code: PANC, 2001-2015)","OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN","OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > CARIBBEAN SEA","OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN","Caribbean Sea","North Atlantic Ocean","North Pacific Ocean"],"landingPage":"https://www.ncei.noaa.gov/contact","language":[],"license":"https://creativecommons.org/publicdomain/zero/1.0/","modified":"2018-06-29T00:00:00.000+00:00","publisher":{"@type":"org:Organization","name":"NOAA National Centers for Environmental Information"},"references":["https://doi.org/10.3334/cdiac/otg.ndp047","https://doi.org/10.1175/1520-0426(2001)018<1719:mossfc>2.0.co;2","https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/VOS_Program/VOS_PX_SK_AH.html","https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"],"rights":"otherRestrictions","spatial":"-70.6,6.3,131.3,55.2","temporal":"2016-01-03T00:00:00+00:00/2016-11-03T00:00:00+00:00","title":"Monitoring of the atmosphere-ocean carbon dioxide exchange by the ship of opportunity (SOOP) during the M/S New Century 2 line cruises in 2016 (NCEI Accession 0169950)"},"status":"error"}