Southern Surveyor Voyage SS2013_T01 Underway Data

This dataset contains the Underway (UWY) data collected on Southern Surveyor voyage SS2013_T01. The voyage took place from Sydney to Hobart between the 27th February and 3rd of March, 2013. 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"南方探测者号（Southern Surveyor）"航次SS2013_T01采集的走航数据（Underway，UWY）。该航次于2013年2月27日至3月3日期间从悉尼驶往霍巴特。本数据集已完成处理并归档至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。科研航次的标准走航（即连续记录）数据集包含导航（Navigation，NAV）、测深仪、温盐测量仪（Thermosalinograph，TSG）以及气象（Meteorological，MET）数据。导航数据包含全球定位系统（Global Positioning System，GPS）测得的纬度、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。本数据集同时包含海洋综合观测系统（Integrated Marine Observing System，IMOS）传感器采集的数据，该类传感器包括左舷与右舷辐射计、总辐射表，以及风速、降雨及降雨率相关传感器。数据以5秒为间隔进行记录，并以NetCDF格式存储。面向公众开放的数据集以.csv格式文件提供，时间间隔分别为10秒与5分钟。如需获取详细信息，请查阅"下载公开走航数据与处理报告"链接。