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 RYOFU MARU in the Bismarck Sea, East China Sea and others from 1989-11-17 to 1995-03-07 (NCEI Accession 0156

NCEI Accession 0156927 includes Surface underway, chemical, meteorological and physical data collected from RYOFU MARU in the Bismarck Sea, East China Sea (Tung Hai), Japan Sea, North Pacific Ocean, Philippine Sea and South Pacific Ocean from 1989-11-17 to 1995-03-07. 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 Shu Saito of Japan Meteorological Agency; Pollutants Chemical Analysis Center; Marine Division; Global Environment and Marine Department as part of the MRI_Ryofu_Maru_II_1989_1995 data set. CDIAC associated the following cruise ID(s) with this data set: 49RY19891117

美国国家环境信息中心（National Centers for Environmental Information, NCEI）入藏编号0156927的数据集，包含1989年11月17日至1995年3月7日期间，由“良凤丸”（RYOFU MARU）在俾斯麦海、东海（Tung Hai）、日本海、北太平洋、菲律宾海及南太平洋收集的表层走航式化学、气象与物理数据。
该数据集包含的观测要素有：气压、大气二氧化碳分压（或逸度）、水体二氧化碳分压（或逸度）、盐度及海表温度。
采集上述数据所用的仪器包括二氧化碳（CO₂）气体分析仪。
本数据集作为MRI_Ryofu_Maru_II_1989_1995数据集的组成部分，由日本气象厅的斋藤修（Shu Saito）、污染物化学分析中心、海洋部及全球环境与海洋部门共同采集。
美国二氧化碳信息分析中心（Carbon Dioxide Information Analysis Center, CDIAC）为该数据集关联了以下航次编号：49RY19891117。