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pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using Alkalinity titrator, CTD and other instruments from the HESPERIDES in the North Atlantic Ocean and South Atlantic Ocean from 2002-03-04 to 2002-04-09 (NCEI Accession 0108097)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2013-06-05T00:00:00.000+00:00
This dataset includes chemical, discrete sample, physical and profile data collected from HESPERIDES in the North Atlantic Ocean and South Atlantic Ocean from 2002-03-04 to 2002-04-09 and retrieved during cruise (HE081) and 29HE20020304. These data include ALKALINITY, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, Potential temperature (theta), SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include Alkalinity titrator, CTD, Spectrophotometer for pH measurement and bottle. These data were collected by Aída F. Ríos and Fiz F. Pérez of Institute of Marine Research Vigo (IIM) as part of the CARINA/29HE20020304, CARINA FICARAM IV dataset. 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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0108097 DISSOLVED OXYGEN HYDROSTATIC PRESSURE NITRATE NITRITE pH phosphate Potential temperature (theta) SALINITY silicate total alkalinity WATER TEMPERATURE spectrophotometer chemical discrete sample physical profile B.I.O. Hespérides Instituto de Investigacións Mariñas de Vigo Carbon Dioxide Information Analysis Center CARbon dioxide IN the Atlantic Ocean (CARINA) Climate Variability and Predictability (CLIVAR) North Atlantic Ocean South Atlantic Ocean oceanography DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, 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 (HE081) 29HE20020304 CARINA > CARINA (CARbon dioxide IN the Atlantic Ocean) Data Synthesis Project CLIVAR > Climate Variability Ocean Carbon and Acidification Data System (OCADS) Project (CLIVAR A17) FICARAM IV EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE 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 > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement Profile ALKALI CTDSAL CTDTMP DIC NITRAT NITRIT OXYGEN PHSPHT SILCAT TA pH OPTSPEC > Optical Spectrometer HESPERIDES (call sign: EBBW, ICES code: 29HE) OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN OCEAN > ATLANTIC OCEAN > SOUTH ATLANTIC OCEAN Atlantic Ocean

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