Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the OSHORO MARU in the North Pacific Ocean from 1993-06-11 to 1993-06-20 (NCEI Accession 0115404)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2014-01-03T00:00:00.000+00:00

This dataset includes chemical, discrete sample, physical and profile data collected from OSHORO MARU in the North Pacific Ocean from 1993-06-11 to 1993-06-20 and retrieved during cruise OS93_180E and PACIFICA_49OS19930611. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Shuichi Watanabe of JAMSTEC; Mutsu Institute for Oceanography (MIO) as part of the PACIFICA_49OS19930611 dataset. PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.

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description	This dataset includes chemical, discrete sample, physical and profile data collected from OSHORO MARU in the North Pacific Ocean from 1993-06-11 to 1993-06-20 and retrieved during cruise OS93_180E and PACIFICA_49OS19930611. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Shuichi Watanabe of JAMSTEC; Mutsu Institute for Oceanography (MIO) as part of the PACIFICA_49OS19930611 dataset. PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.
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identifier	gov.noaa.nodc:0115404
issued	2014-01-01T00:00:00.000+00:00
keyword	[ "0115404", "AMMONIUM (NH4)", "DISSOLVED INORGANIC CARBON (DIC)", "DISSOLVED OXYGEN", "HYDROSTATIC PRESSURE", "NITRATE", "NITRITE", "pH", "phosphate", "SALINITY", "silicate", "total alkalinity", "WATER TEMPERATURE", "bottle", "coulometer for DIC measurement", "CTD", "chemical", "discrete sample", "physical", "profile", "OSHORO MARU", "Hokkaido University", "Carbon Dioxide Information Analysis Center", "Carbon dioxide in the Pacific Ocean (PACIFICA)", "North Pacific 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", "OS93_180E", "49OS19930611", "Ocean Carbon and Acidification Data System (OCADS) Project", "PACIFICA", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON", "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 > WATER TEMPERATURE", "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY", "Discrete measurement", "Profile", "ALKALI", "CTDTMP", "DIC", "OXYGEN", "PH_TOT", "SALNTY", "TCARBN", "pH", "COULOMETERS", "CTD > Conductivity, Temperature, Depth", "OSHORO MARU (call sign: JDVA, ICES code: 49OS, 1984-2014)", "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN", "Pacific Ocean" ]
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modified	2014-01-03T00:00:00.000+00:00
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rights	otherRestrictions
spatial	-180.0,36.0,-180.0,50.42
temporal	1993-06-11T00:00:00+00:00/1993-06-20T00:00:00+00:00
title	Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the OSHORO MARU in the North Pacific Ocean from 1993-06-11 to 1993-06-20 (NCEI Accession 0115404)