Partial pressure (or fugacity) of carbon dioxide, salinity and other variables collected from Surface underway observations using Carbon dioxide (CO2) gas analyzer and other instruments from Hakuho Maru, KAIYO-MARU and others in the Arabian Sea, North Pacific Ocean and others from 1981-01-20 to 1989-02-11 (NCEI Accession 0157394)

This dataset includes Surface underway, chemical, meteorological and physical data collected from Hakuho Maru, KAIYO-MARU, NATSUSHIMA, RYOFU MARU and WELLINGTON MARU in the Arabian Sea, North Pacific Ocean, Philippine Sea and South Pacific Ocean from 1981-01-20 to 1989-02-11. These data include BAROMETRIC PRESSURE, Partial pressure (or fugacity) of carbon dioxide - atmosphere, 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 Hisayuki Y. Inoue of Geochemical Research Department, Meteorological Research Institute as part of the KH83, KH85, KH88, KI87, NA87, NA89, RY81, RY82, RY83, RY84, RY85, RY86, RY87, RY87S, RY88, RY89 and WE88 dataset. CDIAC associated the following cruise ID(s) with this dataset: KH83, KH85, KH88, KI87, NA87, NA89, RY81, RY82, RY83, RY84, RY85, RY86, RY87, RY87S, RY88, RY89 and WE88

本数据集涵盖1981年1月20日至1989年2月11日期间，于阿拉伯海、北太平洋、菲律宾海及南太平洋海域，由“白鹏丸（Hakuho Maru）”“海洋丸（KAIYO-MARU）”“夏岛丸（NATSUSHIMA）”“良富丸（RYOFU MARU）”与“惠灵顿丸（WELLINGTON MARU）”采集的走航表层、化学、气象及物理观测数据。
该数据集包含气压（BAROMETRIC PRESSURE）、大气二氧化碳分压（或逸度）、海水二氧化碳分压（或逸度）、盐度（SALINITY）及海表温度（SEA SURFACE TEMPERATURE）。采集上述数据所用仪器包括二氧化碳（CO₂）气体分析仪。
本数据集由日本气象研究所地球化学研究部的井上久幸（Hisayuki Y. Inoue）采集，作为KH83、KH85、KH88、KI87、NA87、NA89、RY81、RY82、RY83、RY84、RY85、RY86、RY87、RY87S、RY88、RY89及WE88系列航次数据集的组成部分。二氧化碳信息分析中心（CDIAC）将以下航次标识与本数据集相关联：KH83、KH85、KH88、KI87、NA87、NA89、RY81、RY82、RY83、RY84、RY85、RY86、RY87、RY87S、RY88、RY89及WE88。