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High-resolution ocean and atmosphere pCO2 time-series measurements from mooring MOORING TAO140W_0N in the Equatorial Pacific Ocean (NCEI Accession 0100077)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 03, 2025 | Last Modified: 2022-01-20T00:00:00.000+00:00

This dataset includes chemical, meteorological, physical and time series data collected from Mooring TAO140W_0N in the Equatorial Pacific Ocean from 2004-05-23 to 2020-03-20. These data include air-sea difference - partial pressure of carbon dioxide (pCO2), barometric pressure, oxygen, pCO2 - atmosphere, pCO2 - water, salinity and sea surface temperature. The Moored Autonomous pCO2 (MAPCO2®) instruments used to collect these data include Bubble type equilibrator for autonomous carbon dioxide (CO2) measurement, Carbon dioxide (CO2) gas analyzer, Humidity Sensor, and oxygen meter. The Global CO2 Time-series and Moorings Project involves international groups from 18 countries who have mounted sensors on moored buoys to provide high resolution time-series measurements of atmospheric boundary layer and surface ocean CO2 partial pressure (pCO2). The CO2 Time-series and Moorings Project is coordinated by UNESCO International Ocean Carbon Coordination Project (IOCCP).

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0100077 AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE BAROMETRIC PRESSURE OXYGEN - PERCENT SATURATION Partial pressure (or fugacity) of carbon dioxide - atmosphere partial pressure of carbon dioxide - water SALINITY SEA SURFACE TEMPERATURE bubble type equilibrator for autonomous carbon dioxide (CO2) measurement carbon dioxide (CO2) gas analyzer chemical meteorological physical time series moorings NOAA Pacific Marine Environmental Laboratory NOAA Pacific Marine Environmental Laboratory Global CO2 Time-series and Moorings Project (CDIAC) Tropical Atmosphere Ocean (TAO) Equatorial Pacific Ocean oceanography DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce Mooring_TAO140W_0N_Apr2012_Jul2013 Mooring_TAO140W_0N_Feb2016_Jun2016 Mooring_TAO140W_0N_Jan2006_May2006 Mooring_TAO140W_0N_Jan2017_Jul2018 Mooring_TAO140W_0N_Mar2005_Sep_2005 Mooring_TAO140W_0N_Mar2015_Jul2015 Mooring_TAO140W_0N_May2004_Sep2004 Mooring_TAO140W_0N_May2007_Nov2007 Mooring_TAO140W_0N_May2008_Sep2009 Mooring_TAO140W_0N_Nov2010_Mar2011 Mooring_TAO140W_0N_Oct2019_Mar2020 Mooring_TAO140W_0N_Sep2006_Dec2006 Mooring_TAO140W_0N_Sep2009_Jan2010 Mooring_TAO140W_0N_Sep2011_Apr2012 Mooring_TAO140W_0N_Sep2014_Mar2015 Mooring_TAO140W_0N_Sep2018_Apr2019 316420040523 316420040913 316420050302 316420060117 316420061218 316420070531 316420080510 316420090904 316420101126 316420110903 316420140916 316420150323 316420160227 316420170127 316420180921 316420191019 Ocean Carbon and Acidification Data System (OCADS) Project Moorings EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Mooring Time series Mooring_TAO140W_0N TAO140W_0N CO2 Air QF CO2 SW QF Date Time H2O Air H2O SW Licor Atm Pressure Licor Temp MAPCO2 %O2 SST Salinity dfCO2 dpCO2 fCO2 Air (sat) fCO2 SW (sat) pCO2 Air (wet) pCO2 SW (wet) xCO2 Air (dry) xCO2 Air (wet) xCO2 SW (dry) xCO2 SW (wet) CO2 ANALYZERS > CO2 ANALYZERS EQUILIBRATORS MOORINGS TAO TAO 140 The Global Tropical Moored Buoy Array Program Tropical Atmosphere Ocean OCEAN > PACIFIC OCEAN Equatorial Pacific Ocean

Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0100077
issued	2012-12-07T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://repository.library.noaa.gov/view/noaa/52143", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/Moorings/TAO140W.html", "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system" ]
rights	otherRestrictions
spatial	-139.94,0.03,-139.94,0.03
temporal	2004-05-23T00:00:00+00:00/2020-03-20T00:00:00+00:00

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