RV Investigator Voyage IN2017_V02 Hydrology Data

This record describes Hydrology (HYD) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2017_V02, titled: "SOTS: Southern Ocean Time Series Automated Moorings for Climate and Carbon Cycle Studies Southwest of Tasmania". The voyage took place between 17 to 30 March 2017 departing from Hobart (TAS) and returning to Hobart (TAS).

Hydrology samples were collected from Niskin bottles sampled at various depths during Conductivity-Temperature-Depth (CTD) deployments. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonium.

This dataset has been archived at the CSIRO O&A Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the Voyage Report and Data Processing Report.

本记录描述了从海洋国家设施（Marine National Facility，MNF）“调查者号”（RV Investigator）科考航次IN2017_V02获取的水文（Hydrology，HYD）数据，该航次的主题为："SOTS：塔斯马尼亚岛西南海域用于气候与碳循环研究的南大洋时间序列自主锚定潜标系统"。该航次于2017年3月17日至30日执行，从霍巴特（塔斯马尼亚州，TAS）出发并最终返回霍巴特（塔斯马尼亚州，TAS）。

水文样品通过布放作业期间的电导率-温度-深度（Conductivity-Temperature-Depth，CTD）剖面仪配套的尼斯金（Niskin）采水器，于不同深度采集得到。本次分析的参数包括盐度、溶解氧、磷酸盐、硅酸盐、硝酸+亚硝酸盐以及铵盐。

本数据集已存档于霍巴特的联邦科学与工业研究组织（CSIRO）观测与分析信息与数据中心（IDC）。有关该数据集的补充信息详见航次报告与数据处理报告。