Southern Surveyor Voyage SS2011_V03 Underway Data

This dataset contains the Underway (UWY) data collected on Southern Surveyor voyage SS2011_V03. The voyage took place south-west of Tasmania 47 S and 140 E from 1st to the 7th August 2011. This dataset has been processed and archived within the CSIRO Marine and Atmospheric Research Data Centre in Hobart. Additional information regarding this dataset is contained in the cruise report for this voyage and/or the data processing report. The standard Underway (=continuously recorded) dataset from a research voyage includes Navigation (NAV), Sounder, Thermosalinograph (TSG) and Meteorological (MET) data. NAV data includes GPS (Global Positioning System) measurements of latitude, longitude, ship's direction and speed. MET data includes atmospheric temperature, humidity and pressure, wind speed and direction, and incident radiation intensity. Data from "IMOS" (Integrated Marine Observing System) sensors are also included. The sensors are port and starboard radiometers and pyranometers, wind speed; rain and rainrate. Data are recorded at 5 second intervals and stored in NetCDF format. For Public Access data (.csv files, 10 sec and 5 min intervals). See "Download Public Underway data and Processing Reports" link for details.本数据集包含“南方探测号”（Southern Surveyor）航次SS2011_V03采集的连续观测（Underway, UWY）数据。该航次于2011年8月1日至7日在塔斯马尼亚西南海域（南纬47°、东经140°附近）开展作业。本数据集已完成处理，并存档于位于霍巴特的澳大利亚联邦科学与工业研究组织（CSIRO）海洋与大气研究数据中心。有关本数据集的补充信息可查阅本次航次的航次报告及/或数据处理报告。 科研航次的标准连续观测数据集包含导航（Navigation, NAV）、测深仪、温盐监测仪（Thermosalinograph, TSG）以及气象（Meteorological, MET）数据。其中，导航数据包含全球定位系统（GPS）采集的纬度、经度、船舶航向与航速信息；气象数据涵盖大气温度、湿度、气压、风速、风向以及入射辐射强度等参数。本数据集还纳入了综合海洋观测系统（Integrated Marine Observing System, IMOS）传感器的采集数据，此类传感器包括左舷与右舷辐射计、总辐射表，以及风速、降雨量和降雨率监测传感器。 数据以5秒为间隔进行记录，并以NetCDF格式存储。公开获取数据集包含间隔为10秒和5分钟的.csv格式文件，详情请查阅"Download Public Underway data and Processing Reports"链接。