Underway air and surface seawater pCO2 data measured during the period of 1998-2002 on board R/V Kofu Maru operated by the Hakodate Marine Observatory almost in the SAGE (Subarctic Gyre Experiment in the North Pacific Ocean) Project. Chief investigator: Nakadate, Akira, Pollutants Chemical Analysis Center, Marine Division, Global Environment and Marine Department.

Surface pCO2 measurements in the Argentinian Shelf during the ARGAU cruises.

This dataset includes carbon dioxide, temperature, salinity, and other variables collected via surface underway survey from Volunteer Observing Ship SKAUGRAN (VOS Skaugran Line) in the North Pacific Ocean and South Pacific Ocean from 1995-03-29 to 1999-09-25.

This dataset includes surface underway data collected from R/V Ryofu Maru III cruises in the Pacific Ocean from 2020-01-10 to 2020-11-03. These data include partial pressure of carbon dioxide in the water, barometric pressure, sea surface salinity and sea surface temperature. The instruments used to collect these data include carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.

This dataset includes surface underway, chemical, meteorological and physical data collected from R/V Mirai cruise MR18-06 (EXPOCODE 49NZ20181210) in the Pacific Ocean from 2018-12-10 to 2019-01-09. These data include water temperature, barometric pressure, partial pressure (or fugacity) of carbon dioxide - atmosphere, partial pressure (or fugacity) of carbon dioxide - water. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer and shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.

This dataset includes Surface underway, chemical, meteorological and physical data collected from RYOFU MARU in the Bismarck Sea, North Pacific Ocean, Philippine Sea and South Pacific Ocean from 1983-01-19 to 1989-02-06. These data include AIR TEMPERATURE, BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY, SEA SURFACE TEMPERATURE, WIND DIRECTION and WIND SPEED. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer. These data were collected by Hisayuki Y. Inoue of Hokkaido University and Masao Ishii of Meteorological Research Institute as part of the MRI_Ryofu_Maru_II_1983_1989 dataset. CDIAC associated the following cruise ID(s) with this dataset: 49RY19830119

This dataset includes surface underway, chemical, meteorological and physical data collected from SA Agulhas II SANAE cruise in the Southern and South Atlantic Oceans from 2020-12-26 to 2021-03-04. These data include Partial pressure (or fugacity) of carbon dioxide - atmosphere, Partial pressure (or fugacity) of carbon dioxide - water water temperature, salinity and barometric pressure. The Goodhope line between Cape Town, South and SANAE in Antarctica has been continuous sampled every summer (Dec-Feb) since 2008 from the SA Agulhas I (from 2008 to 2011) and SA Agulhas II since 2012. The purpose is to contribute to the global SOCAT quality controlled and gridded dataset is then used for the reconstructions of the CO2 flux in the Southern Ocean. This will continue at least annually in summer, occasional winter and spring lines.

This dataset includes surface underway data collected from R/V Ryofu Maru III cruises in the Pacific Ocean from 2019-01-10 to 2019-09-22. These data include partial pressure of carbon dioxide in the water, barometric pressure, sea surface salinity and sea surface temperature. The instruments used to collect these data include carbon dioxide (CO2) gas analyzer, shower head chamber equilibrator for autonomous carbon dioxide (CO2) measurement.

This dataset includes profile discrete measurements of CTD temperature, CTD salinity, CTD oxygen, nutrients, total alkalinity and pH on Total scale obtained during the R/V Nathaniel B. Palmer 2015 OOISO; NBP15_11, SOCCOM cruise (EXPOCODE 320620151206) in the South Pacific Ocean from 2015-12-06 to 2016-01-02.

This dataset contains data from underway fCO2 (seawater and atmospheric), temperature, and salinity measurements collected on MV Cap Vilano three trans-Pacific cruises in 2013 as part of a ship-of-opportunity time-series. Cruise names and expocodes: CV2013_02 (AGB620130201), CV2013_03 (AGB620130328), CV2013_05 (AGB620130524). Since 1992, underway CO2 observations have been made between New Zealand and the U.S. West Coast. This effort was conducted with the support of NOAA's Ocean Observing and Monitoring Division in the Climate Program Office (CPO) and NOAA's Ocean Acidification Program (OAP).