This dataset includes profile discrete measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen nutrients and CFCs obtained during the R/V Ryofu Maru cruise RF16-06 (EXPOCODE 49UP20160703) along GO-SHIP Section P09 in the Pacific Ocean from 2016-07-03 to 2016-08-24. The cruise started from the south of Honshu, Japan, and sailed towards south along approximately 137°E meridian. This line (WHP-P9) was observed by JMA in 1994 as WOCE (World Ocean Circulation Experiment) Hydrographic Programme and in 2010 as CLIVAR (Climate Variability and Predictability Project) / GO-SHIP (Global Ocean Ship-based Hydrographic Investigations Program).

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen, nutrients and dissolved organic carbon (DOC) collected during the R/V Mirai cruise GO-SHIP_P10N (EXPOCODE 49NZ20140709) in the North Pacific Ocean from 2014-07-09 to 2014-07-15. The WHP-P10N section was previously observed by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) in 2005, in 2011 and in 2014 by the Japan Meteorological Agency.

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.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, chlorofluorocarbons (CFC-11, CFC-12, CFC113), dissolved organic carbon (DOC), temperature, salinity, oxygen, nutrients, sulfur hexafluoride (SF6), delta C13 and delta C14 collected during the R/V Mirai cruise GO-SHIP_P01 (EXPOCODE 49NZ20140717) in the North Pacific Ocean from 2014-07-17 to 2014-08-29. The WHP-P01 section was previously observed in 1985 by the Scripps Institution of Oceanography (USA), in 1999 by the Japan Fisheries Agency, the Japan Agency for Marine-Earth Science and Technology (JAMSTEC), the Institute of Ocean Sciences (Canada), and in 2007 by the JAMSTEC. This study was conducted under the Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP).

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, chlorofluorocarbons (CFC-11, CFC-12, CFC113), dissolved organic carbon (DOC), temperature, salinity, oxygen, nutrients and sulfur hexafluoride (SF6) collected during the R/V Mirai cruise MR21-04, GO-SHIP section P01 (EXPOCODE 49NZ20210713) in the North Pacific Ocean from 2021-07-13 to 2021-08-26.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, dissolved oxygen, nutrients, and other measurements collected from profile and discrete sample observations during the R/V Ryofu Maru III cruise rf202005 (EXPOCODE 49UP20200605) in the Pacific Ocean and East China Sea from 2020-06-05 to 2020-07-15.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and nutrients collected during the R/V Ryofu Maru III cruise rf201401 (EXPOCODE 49UP20140108), GO-SHIP Sections P09 and P10 in the Pacific Ocean from 2014-01-08 to 2014-03-01.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and nutrients collected during the R/V Ryofu Maru III cruise RF10-07 Repeat Section P03W (EXPOCODE 49UP20101110) in the North Pacific Ocean and East China Sea from 2010-11-09 to 2010-12-22.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and nutrients collected during the R/V Ryofu Maru III cruise rf201601 (EXPOCODE 49UP20160109), Repeat Hydrographic Sections P09, P10 in the Pacific Ocean from 2016-01-09 to 2016-02-22.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and nutrients collected during the R/V Ryofu Maru III cruise rf201701 (EXPOCODE 49UP20170107), in the North Pacific Ocean and East China Sea from 2017-01-07 to 2017-01-26.