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 MIRAI in the Bering Sea and Chukchi Sea from 2006-08-21 to 2006-09-29 (NCEI Accession 0112268)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2017-02-22T00:00:00.000+00:00

This dataset includes chemical, discrete sample, optical, physical and profile data collected from MIRAI in the Bering Sea and Chukchi Sea from 2006-08-21 to 2006-09-29. These data include AMMONIUM (NH4), DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, FLUORESCENCE, HYDROSTATIC PRESSURE, NITRATE, NITRITE, SALINITY, SIGMA-T, TOTAL ALKALINITY (TA), WATER TEMPERATURE, pH, phosphate and silicate. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Naomi Harada of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) as part of the PACIFICA_49NZ20060821 dataset. CDIAC associated the following cruise ID(s) with this dataset: MR06-04 Leg 2 and PACIFICA_49NZ20060821 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, optical, physical and profile data collected from MIRAI in the Bering Sea and Chukchi Sea from 2006-08-21 to 2006-09-29. These data include AMMONIUM (NH4), DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, FLUORESCENCE, HYDROSTATIC PRESSURE, NITRATE, NITRITE, SALINITY, SIGMA-T, TOTAL ALKALINITY (TA), WATER TEMPERATURE, pH, phosphate and silicate. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Naomi Harada of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) as part of the PACIFICA_49NZ20060821 dataset. CDIAC associated the following cruise ID(s) with this dataset: MR06-04 Leg 2 and PACIFICA_49NZ20060821 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:0112268
issued	2013-08-22T00:00:00.000+00:00
keyword	[ "0112268", "AMMONIUM (NH4)", "DISSOLVED INORGANIC CARBON (DIC)", "DISSOLVED OXYGEN", "FLUORESCENCE", "HYDROSTATIC PRESSURE", "NITRATE", "NITRITE", "pH", "phosphate", "SALINITY", "SIGMA-T", "silicate", "total alkalinity", "WATER TEMPERATURE", "bottle", "coulometer for DIC measurement", "CTD", "chemical", "discrete sample", "optical", "physical", "profile", "R/V MIRAI", "Japan Agency for Marine-Earth Science and Technology", "Carbon Dioxide Information Analysis Center", "Carbon dioxide in the Pacific Ocean (PACIFICA)", "Bering Sea", "Chukchi Sea", "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", "JP/JAMSTEC > Japan Agency for Marine-Earth Science and Technology, Japan", "MR06-04 Leg 2", "PACIFICA_49NZ20060821", "49NZ20060821", "Ocean Carbon and Acidification Data System (OCADS) Project", "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 OPTICS > FLUORESCENCE", "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE", "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE", "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY", "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY", "Discrete measurement", "Profile", "ALKALI", "CTDOXY", "CTDSAL", "CTDTMP", "DIC", "FLUOR", "NH4", "NITRAT", "NITRIT", "OXYGEN", "PHSPHT", "PT_TOT", "SALNTY", "SIGO", "SILCAT", "TCARBN", "pH", "COULOMETERS", "CTD > Conductivity, Temperature, Depth", "MIRAI (call sign: JNSR, ICES code: 49NZ, 1996-)", "OCEAN > ARCTIC OCEAN > CHUKCHI SEA", "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA", "Pacific Ocean" ]
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license	https://creativecommons.org/publicdomain/zero/1.0/
modified	2017-02-22T00:00:00.000+00:00
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references	[ "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/PACIFICA/", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/GLODAPv2_2023/", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/" ]
rights	otherRestrictions
spatial	-165.9978,55.7722,-179.4675,72.6002
temporal	2006-08-21T00:00:00+00:00/2006-09-29T00:00:00+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 MIRAI in the Bering Sea and Chukchi Sea from 2006-08-21 to 2006-09-29 (NCEI Accession 0112268)