Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer, Micro-porous membrane equilibrator and other instruments from WAKATAKA MARU in the North Pacific Ocean from 2012-06-25 to 2012-10-21 (

NCEI Accession 0157435 includes Surface underway, chemical, meteorological and physical data collected from WAKATAKA MARU in the North Pacific Ocean from 2012-06-25 to 2012-10-21. 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 and Micro-porous membrane equilibrator.

These data were collected by Akira Kuwata and Tadokoro Kazuaki of Tohoku Regional Fisheries Research Laboratory as part of the VOS_Wakataka_Maru_WK1206 and VOS_Wakataka_Maru_WK1210 data set. CDIAC associated the following cruise ID(s) with this data set: 49WA20120625 and 49WA20121006

国家环境信息中心（National Centers for Environmental Information, NCEI）存档编号0157435的数据集，包含2012年6月25日至2012年10月21日期间，于北太平洋海域由若鹰丸号（WAKATAKA MARU）采集的航次现场表层化学、气象及物理观测数据。该数据集涵盖气压（BAROMETRIC PRESSURE）、水体二氧化碳分压（或逸度）、盐度（SALINITY）以及海表温度（SEA SURFACE TEMPERATURE）。采集上述数据所用的仪器包括二氧化碳（CO₂）气体分析仪与微孔膜平衡器（Micro-porous membrane equilibrator）。
本数据集由东北区域水产研究所（Tohoku Regional Fisheries Research Laboratory）的黑田明（Akira Kuwata）与田所和明（Tadokoro Kazuaki）采集，系VOS_Wakataka_Maru_WK1206与VOS_Wakataka_Maru_WK1210数据集的组成部分。碳数据信息分析中心（Carbon Dioxide Information Analysis Center, CDIAC）为该数据集关联了以下航次标识：49WA20120625与49WA20121006