Dissolved inorganic carbon (DIC), pH on total scale, total alkalinity, temperature, salinity and other variables collected from discrete samples and profile observations during the R/V Mirai cruise GO-SHIP_P14S_S04_2012; MR12-05 Leg 2 (EXPOCODE 49NZ20121128) in the Indian, South Pacific and Southern Oceans from 2012-11-28 to 2013-01-04 (NCEI Accession 0143950)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 26, 2026 | Last Modified: 2016-02-23T00:00:00.000+00:00

This dataset includes discrete and profile data collected during the R/V Mirai cruise GO-SHIP_P14S_S04_2012; MR12-05 Leg 2 (EXPOCODE 49NZ20121128) in the Indian, South Pacific and Southern Oceans from 2012-11-28 to 2013-01-04. These data include measurements of dissolved inorganic carbon, total alkalinity, pH on total scale CTD temperature, salinity, oxygen, nutrients, chlorofluorocarbons (CFC-11, CFC-12, CFC113) and sulfur hexafluoride (SF6). These data were collected by Katsuro Katsumata of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) and Akihiko Murata of Meteorological Research Institute as part of the GOSHIP_P14S_S04_2012 dataset. CDIAC associated the following cruise ID(s) with this dataset: GOSHIP_P14S_S04_2012 and MR12-05 Leg 2. 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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description	This dataset includes discrete and profile data collected during the R/V Mirai cruise GO-SHIP_P14S_S04_2012; MR12-05 Leg 2 (EXPOCODE 49NZ20121128) in the Indian, South Pacific and Southern Oceans from 2012-11-28 to 2013-01-04. These data include measurements of dissolved inorganic carbon, total alkalinity, pH on total scale CTD temperature, salinity, oxygen, nutrients, chlorofluorocarbons (CFC-11, CFC-12, CFC113) and sulfur hexafluoride (SF6). These data were collected by Katsuro Katsumata of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) and Akihiko Murata of Meteorological Research Institute as part of the GOSHIP_P14S_S04_2012 dataset. CDIAC associated the following cruise ID(s) with this dataset: GOSHIP_P14S_S04_2012 and MR12-05 Leg 2. 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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identifier	gov.noaa.nodc:0143950
issued	2016-02-23T00:00:00.000+00:00
keyword	[ "0143950", "CHLOROFLUOROCARBON-11 (CFC-11)", "CHLOROFLUOROCARBON-113 (CFC-113)", "CHLOROFLUOROCARBON-12 (CFC-12)", "CHLOROPHYLL A", "DISSOLVED INORGANIC CARBON (DIC)", "DISSOLVED OXYGEN", "FLUORESCENCE", "HYDROSTATIC PRESSURE", "NITRATE", "NITRITE", "pH", "phosphate", "PHOTOSYNTHETIC ACTIVE RADIATION (PAR)", "SALINITY", "silicate", "sulfur hexafluoride (SF6)", "total alkalinity", "WATER TEMPERATURE", "bottle", "coulometer for DIC measurement", "CTD", "PAR Sensor", "spectrophotometer", "discrete sample", "profile", "R/V MIRAI", "Japan Agency for Marine-Earth Science and Technology", "Carbon Dioxide Information Analysis Center", "Climate Variability and Predictability (CLIVAR)", "Indian Ocean", "South Pacific Ocean", "Southern Ocean", "oceanography", "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", "MR12-05 Leg 2", "49NZ20121128", "CLIVAR > Climate Variability", "Ocean Carbon and Acidification Data System (OCADS) Project", "GOSHIP_P14S_S04_2012", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY", "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL", "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 OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION", "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE", "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE", "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY", "Discrete measurement", "Profile", "CFC-11", "CFC-12", "CFC113", "CHLORA", "CTDOXY", "CTDSAL", "CTDTMP", "DIC", "FLUORO", "NITRAT", "NITRIT", "OXYGEN", "PHSPHT", "PH_TMP", "SALNTY", "SF6", "SILCAT", "TA", "XMISS", "pH", "COULOMETERS", "CTD > Conductivity, Temperature, Depth", "OPTSPEC > Optical Spectrometer", "PAR SENSORS > Photosynthetically Active Radiation Sensors", "MIRAI (call sign: JNSR, ICES code: 49NZ, 1996-)", "OCEAN > INDIAN OCEAN", "OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN", "OCEAN > SOUTHERN OCEAN", "Indian Ocean", "South Pacific Ocean", "Southern Ocean" ]
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modified	2016-02-23T00:00:00.000+00:00
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rights	otherRestrictions
spatial	174.0163,-64.689,107.4457,-55.4973
temporal	2012-11-28T00:00:00+00:00/2013-01-04T00:00:00+00:00
title	Dissolved inorganic carbon (DIC), pH on total scale, total alkalinity, temperature, salinity and other variables collected from discrete samples and profile observations during the R/V Mirai cruise GO-SHIP_P14S_S04_2012; MR12-05 Leg 2 (EXPOCODE 49NZ20121128) in the Indian, South Pacific and Southern Oceans from 2012-11-28 to 2013-01-04 (NCEI Accession 0143950)