Ocean acidification metrics (pH and aragonite saturation state) in the Arctic Chukchi Sea from 2002 to 2019

This accession includes parameters of ocean acidification metrics (pH and aragonite saturation state) in the water column collected by international cruises as well as CHINARE cruises during 2002 to 2019. These data include measurements/calculations of temperature, salinity, depth, pH, and aragonite saturation state. The interpretation of these data is given in a recently accepted manuscript to Geophysical Research Letters.本入藏数据集包含2002年至2019年间，由国际科考航次及中国南极科考航次（CHINARE）采集的水柱中海洋酸化指标参数，具体包括pH值与文石饱和状态（aragonite saturation state）。本数据集涵盖温度、盐度、水深、pH值及文石饱和状态的实测与计算数据。上述数据的解译说明已刊载于一篇近期被《地球物理研究通讯（Geophysical Research Letters）》录用的稿件中。