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Dissolved inorganic carbon (DIC), pH on SWS, total alkalinity, chlorofluorocarbons, temperature, salinity and other variables collected from discrete samples and profile observations during NOAA Ship Ronald H. Brown CLIVAR Repeat Hydrography Section A10 (EXPOCODE 33RO20110926) cruise in the South Atlantic Ocean from 2011-09-26 to 2011-10-31 (NCEI Accession 0109914)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 13, 2025 | Last Modified: 2019-12-20T00:00:00.000+00:00

This dataset includes discrete sample and profile data collected during a NOAA Ship Ronald H. Brown cruise along the CLIVAR Repeat Hydrography Section A10 (EXPOCODE 33RO20110926) in the South Atlantic Ocean from 2011-09-26 to 2011-10-31. These data include measurements of dissolved inorganic carbon (DIC), pH on SWS, total alkalinity, chlorofluorocarbons (CFC-11, CFC-12), sulfur hexafluoride (SF6), dissolved organic carbon (DOC), total dissolved nitrogen (TDN), delta carbon 14, delta carbon 13, temperature, salinity, dissolved oxygen, silicate, nitrate, nitrite, phosphate, carbon tetrachloride and theta. The instruments used to collect these data include Alkalinity titrator, CTD, coulometer for DIC measurement, Niskin bottles and pH sensors. The International CLIVAR Global Ocean Carbon and Repeat Hydrography Program carries out a systematic and global re-occupation of select WOCE/JGOFS hydrographic sections to quantify changes in storage and transport of heat, fresh water, carbon dioxide (CO2), and related parameters.

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0109914 AIR-SEA DIFFERENCE - PARTIAL PRESSURE (OR FUGACITY) OF CARBON DIOXIDE BAROMETRIC PRESSURE Carbon tetrachloride (CCL4) CHLOROFLUOROCARBON-11 (CFC-11) CHLOROFLUOROCARBON-12 (CFC-12) DELTA CARBON-13 DELTA CARBON-14 DISSOLVED INORGANIC CARBON (DIC) DISSOLVED ORGANIC CARBON DISSOLVED OXYGEN HYDROSTATIC PRESSURE NITRATE NITRITE pH phosphate Potential temperature (theta) SALINITY SEA SURFACE TEMPERATURE silicate sulfur hexafluoride (SF6) total alkalinity Total Dissolved Nitrogen (TDN) WATER TEMPERATURE bottle coulometer for DIC measurement CTD pH sensor titrator discrete sample profile NOAA Ship Ronald H. Brown NOAA Atlantic Oceanographic and Meteorological Laboratory NOAA Pacific Marine Environmental Laboratory University of California, Santa Barbara University of Miami Rosenstiel School of Marine and Atmospheric Science Carbon Dioxide Information Analysis Center Climate Variability and Predictability (CLIVAR) South Atlantic Ocean oceanography DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce DOC/NOAA/OAR/AOML > Atlantic Oceanographic and Meteorological Laboratory, OAR, NOAA, U.S. Department of Commerce DOC/NOAA/OAR/PMEL > Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce DOE/ORNL/ESD/CDIAC > Carbon Dioxide Information Analysis Center, Environmental Sciences Division, Oak Ridge National Laboratory, U. S. Department of Energy U-MIAMI/RSMAS > Rosenstiel School of Marine and Atmospheric Science, University of Miami CLIVAR_A10_2011 33RO20110926 CLIVAR > Climate Variability Ocean Carbon and Acidification Data System (OCADS) Project CLIVAR A10 EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITROGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE TEMPERATURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement Profile ALKALI CCL4 CFC-11 CFC-12 CTDOXY CTDSAL CTDTMP DELC14 DIC DOC NITRAT NITRIT OXYGEN PHSPHT PH_SWS PH_TMP SALNTY SF6 SILCAT TA TCARBN TDN pH COULOMETERS CTD > Conductivity, Temperature, Depth PH METERS > PH METERS Ships Ronald H. Brown (call sign: WTEC, ICES code: 33RO, 1997-) OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN Atlantic Ocean

Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0109914
issued	2013-07-03T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/clivar_a10.html", "https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0108094.html", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/" ]
rights	otherRestrictions
spatial	18.079,-33.637,-47.949,-24.252
temporal	2011-09-26T00:00:00+00:00/2011-10-31T00:00:00+00:00

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