Calibrated Hydrographic Data from the Southern Ocean Focus Site acquired during R/V Nathaniel B. Palmer expedition NBP1801 (2017)

This data set was acquired with a Sea-Bird Electronics SBE-911+ CTD during R/V Nathaniel B. Palmer expedition NBP1801 conducted in 2017 (Chief Scientist: Dr. Grace Saba, Investigators: Dr. Grace Saba, Dr. Robert Dunbar, Dr. Giacomo DiTullio). These data files are of Sea-Bird CTD format and include Conductivity, Pressure and Temperature data that were processed after acquisition. Data were acquired as part of the project(s): Estimation of Antarctic Ice Melt using Stable Isotopic Analyses of Seawater; Collaborative Research: Cobalamin and Iron Co-Limitation Of Phytoplankton Species in Terra Nova Bay; Using Bio-acoustics on an Autonomous Surveying Platform for the Examination of Phytoplankton-zooplankton and Fish Interactions in the Western Ross Sea. Funding was provided by NSF award(s): OPP16-44073, OPP16-44118, OPP17-43035.

本数据集采集于2017年执行的"纳撒尼尔·B·帕尔默"号科考作业船（R/V Nathaniel B. Palmer）航次NBP1801，所用设备为海洋电子公司（Sea-Bird Electronics）生产的SBE-911+型温盐深仪（CTD，Conductivity Temperature Depth）；本次航次首席科学家为格蕾丝·萨巴博士，研究团队成员包括格蕾丝·萨巴博士、罗伯特·邓巴博士与贾科莫·迪图利奥博士。本数据集文件采用海洋电子公司CTD格式存储，包含采集后经过后期处理的电导率、压力与温度数据。本次数据采集隶属于以下三项研究项目：基于海水稳定同位素分析的南极海冰融化量估算；合作研究：特拉诺瓦湾浮游植物物种的钴胺素与铁共同限制效应；利用自主勘测平台的生物声学技术研究罗斯海西部浮游植物-浮游动物与鱼类的相互作用。本研究获得美国国家科学基金会（NSF，National Science Foundation）的三项拨款资助，编号分别为OPP16-44073、OPP16-44118与OPP17-43035。