This dataset includes surface underway data collected from R/V Soyo-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in North Pacific Ocean, East China Sea, Japan Sea and Sea of Okhotsk from 2020-06-10 to 2020-08-05. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean, Sea of Japan and Sea of Okhotsk from 2019-04-12 to 2019-11-16. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean and Japan Sea from 2017-08-28 to 2017-09-05. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean and Japan Sea from 2022-03-01 to 2022-11-02. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean and Japan Sea from 2023-06-01 to 2023-11-22. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from R/V Wakataka-Maru during the Fisheries Research Agency (FRA) near-Japan pCO2 cruises project in the North Pacific Ocean from 2018-07-12 to 2018-07-23. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes surface underway data collected from the R/V Kaiyo-Maru during the Fisheries Research Agency (FRA) cruise 49KD20181212 in the Southern Ocean from 2018-12-12 to 2019-02-24. These data include partial pressure of carbon dioxide (CO2) - atmosphere, partial pressure of CO2 - water, sea surface salinity, sea surface temperature and barometric pressure. The instruments used to collect these data include CO2 gas analyzer, shower head chamber equilibrator for autonomous CO2 measurement.

This dataset includes Surface underway, chemical, meteorological and physical data collected from SOYO-MARU in the Japan Sea, North Pacific Ocean and Philippine Sea from 2010-11-12 to 2011-07-17. These data include BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer. These data were collected by Tadafumi Ichikawa and Tsuneo Ono of National Research Institute of Fisheries Science as part of the VOS_Soyo_Maru_SY101112, VOS_Soyo_Maru_SY110521 and VOS_Soyo_Maru_SY110712 dataset. CDIAC associated the following cruise ID(s) with this dataset: 49SO20110523, 49SO20110715, SY101112, SY110521 and SY110712

This dataset includes Surface underway, chemical, meteorological and physical data collected from SOYO-MARU in the Japan Sea, North Pacific Ocean and Philippine Sea from 2013-12-06 to 2014-07-10. These data include BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - water, SALINITY and SEA SURFACE TEMPERATURE. The instruments used to collect these data include Carbon dioxide (CO2) gas analyzer. These data were collected by Tadafumi Ichikawa and Tsuneo Ono of National Research Institute of Fisheries Science as part of the VOS_Soyo_Maru_SY131206, VOS_Soyo_Maru_SY140121, VOS_Soyo_Maru_SY140207, VOS_Soyo_Maru_SY140227, VOS_Soyo_Maru_SY140509, VOS_Soyo_Maru_SY140523 and VOS_Soyo_Maru_SY140703 dataset. CDIAC associated the following cruise ID(s) with this dataset: 49WB20131206, 49WB20140121, 49WB20140207, 49WB20140227, 49WB20140509, 49WB20140523 and 49WB20140703

This dataset includes surface underway chemical, meteorological and physical data collected during the R/V Oshoro Maru V cruises in the North Pacific Ocean from 2020-03-17 to 2020-12-08. These data include measurements of sea surface temperature (SST), equilibrator temperature (TEQ), equilibrator pressure (PEQ), mole fraction of carbon dioxide (xCO2) in dry air at TEQ, pCO2 at TEQ (PCO2TEQ). The instruments used to collect these data include carbon dioxide (CO2) gas analyzer and Tandem (bubble+mixer) type equilibrator for autonomous CO2 measurement.