Southern Surveyor Voyage SS2010_V01 Underway Data

This dataset contains the Underway (UWY) data collected on Southern Surveyor voyage SS2010_v01.The voyage took place in the Tasman Sea, 21st Jan - 15th Feb 2010. This dataset was processed and archived within the CSIRO Marine and Atmospheric Research Data Centre in Hobart. 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 and gust along with direction; 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. Additional information regarding this dataset is contained in the cruise report for this voyage and/or the data processing report.

本数据集包含「南方探测号」（Southern Surveyor）航次SS2010_v01收集的走航（Underway, UWY）数据。该航次于2010年1月21日至2月15日在塔斯曼海开展。本数据集已由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完成处理与归档。
科研航次的标准走航（即连续记录）数据集包含导航（Navigation, NAV）、测深仪、船载温盐监测仪（Thermosalinograph, TSG）以及气象（Meteorological, MET）数据。其中导航数据涵盖全球定位系统（Global Positioning System）采集的纬度、经度、船舶航向与航速信息；气象数据包含大气温度、湿度、气压、风速、风向以及入射辐射强度等参数。
本数据集同时纳入综合海洋观测系统（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、总日射表（pyranometer）、风速/阵风与风向传感器，以及雨量与降雨率传感器。
数据以5秒为间隔进行记录并存储为NetCDF格式；面向公众开放的数据则采用.csv格式，间隔为10秒与5分钟。如需获取详细信息，请访问「下载公开走航数据与处理报告」链接。
有关本数据集的额外补充信息，可查阅本次航次的航次报告及/或数据处理报告。