Dissolved inorganic carbon, total alkalinity, water temperature, salinity and other variables collected from discrete sample and profile observations during NOAA Ship Malcolm Baldrige cruise CGC_90 (EXPOCODE 33MW19900222) in the Pacific and Southern Oceans from 1990-02-22 to 1990-04-16 (NCEI Accession 0000183)

This dataset includes dissolved inorganic carbon, total alkalinity, water temperature, salinity, chlorofluorocarbons (CFCs), carbon-13 and other variables collected from discrete sample and profile observations during NOAA Ship Malcolm Baldrige cruise CGC_90 (EXPOCODE 33MW19900222 ) in the Pacific and Southern Oceans from 1990-02-22 to 1990-04-16. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Richard A. Feely, M. F. Lamb and D. Wisegarver of US DOC; NOAA; OAR; Pacific Marine Environmental Laboratory as part of the CARINA_CGC_90 and CGC-90_32MW19900222 data set. CDIAC associated the following cruise ID(s) with this data set: 3175CG90_1 and CGC_90. The World Ocean Circulation Experiment (WOCE) was a major component of the World Climate Research Program with the overall goal of better understanding the ocean's role in climate and climatic changes resulting from both natural and anthropogenic causes. The CO2 survey took advantage of the sampling opportunities provided by the WOCE Hydrographic Program (WHP) cruises during this period between 1990 and 1998. The final collection covers approximately 23,000 stations from 94 WOCE cruises.

本数据集涵盖1990年2月22日至1990年4月16日期间，在太平洋与南大洋由NOAA「马尔科姆·鲍德里奇号」（NOAA Ship Malcolm Baldrige）执行的CGC_90航次（航次代码EXPOCODE 33MW19900222）中，通过离散采样与剖面观测获取的溶解无机碳、总碱度、水温、盐度、氯氟烃（chlorofluorocarbons, CFCs）、碳-13等多项观测变量数据。本次数据采集所用仪器包括温盐深剖面仪（Conductivity-Temperature-Depth, CTD）、用于溶解无机碳（Dissolved Inorganic Carbon, DIC）测量的库仑计以及采水器。这些数据由美国商务部（United States Department of Commerce, US DOC）、美国国家海洋和大气管理局（National Oceanic and Atmospheric Administration, NOAA）、海洋与大气研究局（Office of Oceanic and Atmospheric Research, OAR）下属的太平洋海洋环境实验室的Richard A. Feely、M. F. Lamb与D. Wisegarver收集，作为CARINA_CGC_90与CGC-90_32MW19900222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：3175CG90_1与CGC_90。世界大洋环流实验（World Ocean Circulation Experiment, WOCE）是世界气候研究计划的核心组成部分，其总体目标是深入理解海洋在气候及自然与人为因素引发的气候变化中所扮演的角色。本次二氧化碳（CO₂）调查借助了1990年至1998年间世界大洋环流实验水文计划（WOCE Hydrographic Program, WHP）航次提供的采样机遇。本次最终数据集覆盖了来自94个WHP航次的约23000个测站数据。