HLY-08-03 CTD Data [Stabeno, P.]

This Conductivity Temperature Depth (CTD) data set, consisting of 210 casts, was collected during a multi-disciplinary Bering Sea ice cruise on the US Coast Guard Cutter Healy (HL0803, July 3-31, 2008). The cruise was funded by NSF for the BEST (Bering Sea Ecosystem Study) program, and supported by numerous agencies and institutions. The CTD operations on this cruise were managed by personnel from NOAA/PMEL in the EcoFOCI program, with technical expertise from SCRIPPS, and deployment assistance from Healy personnel. Water samples from casts were collected by various parties relative to their research needs. Profile data from CTD instruments were processed at NOAA/PMEL/EcoFOCI using standard techniques. Data from bottle samples include phosphate, silicate, nitrate, nitrite, ammonium, and chlorophyll. Data files are an array on a 1-meter grid and combine both averaged CTD profile data, and bottle samples where depths with no data are listed as "-1E+10". CTD data contact people: Phyllis Stabeno, Peggy Sullivan. Nutrient and bottle data contact: Calvin Mordy. The data have been updated as of 21 March 2011.

本数据集为温盐深（Conductivity Temperature Depth，CTD）观测数据集，包含210个站位的观测剖面，采集自2008年7月3日至31日美国海岸警卫队"希利号"（US Coast Guard Cutter Healy，任务代号HL0803）开展的白令海海冰多学科科考航次。本航次由美国国家科学基金会（National Science Foundation，NSF）资助，隶属于BEST（白令海生态系统研究，Bering Sea Ecosystem Study）计划，得到了多家机构与单位的支持。本次航次的CTD观测作业由美国国家海洋和大气管理局/太平洋海洋环境实验室（NOAA/PMEL）下属EcoFOCI项目团队负责统筹，斯克里普斯海洋研究所（SCRIPPS）提供技术支持，"希利号"船员协助完成设备布放。各参与方根据自身研究需求采集了站位水样。CTD仪器获取的剖面数据由NOAA/PMEL/EcoFOCI团队采用标准流程进行处理。采水器样本的检测指标涵盖磷酸盐、硅酸盐、硝酸盐、亚硝酸盐、铵盐与叶绿素。数据文件以1米网格为基准进行存储，整合了平均CTD剖面数据与采水器样本数据，无有效数据的深度位置以"-1E+10"标记。温盐深数据联系人：Phyllis Stabeno、Peggy Sullivan；营养盐与采水器数据联系人：Calvin Mordy。本数据集最新更新时间为2011年3月21日。