RV Investigator Voyage IN2022_V06 Underway (UWY) Data

This record describes the Underway (UWY) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2022_V06, titled "Integrated Marine Observing System: monitoring of East Australian Current property transports at 27 degrees South." The voyage took place between July 14 and July 29, 2022 (AEST), departing from Brisbane and returning to Brisbane. Standard Underway data is continuously recorded, consisting of: (1) Navigation data (NAV): Latitude, Longitude, Speed, Heading, Course Over Ground, Gyros, and Doppler Log (dual GPS instrument). (2) Thermosalinograph (TSG): Water Salinity, Flow-Rate, Temperature, Fluorescence, pCO2 and Optode/Oxygen. (3) Atmospheric (MET): Humidity, Wind Speed and Direction (vane and ultrasonic), Radiometer/Sea Surface Temperature, Pyranometer/Solar Radiation, Photosynthetically Active Radiation (PAR), Air Temperature, Air Pressure, Rain, Ozone and Trace Gases (port and starboard instruments).The quality-controlled RV Investigator underway meteorological and SST data are supplied to the IMOS AODN and other global data repositories and distributors, and made available for satellite SST validation by the Australian Bureau of Meteorology (BoM).Near real-time, unprocessed data are available via the link "Visualisation tool for Underway Data."This dataset has been processed (quality-controlled), and archived by the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC). Data are available at time intervals of 5 sec (NetCDF format), 5 sec, 10 sec, 1 min and 5 min (ASCII format). Note: not all variables are quality controlled; please check for existing QC flags in the datasets. Additional information regarding this dataset is contained in the Voyage Summary and/or the Data Processing Reports for this voyage.

本记录描述了从澳大利亚海洋国家设施（Marine National Facility, MNF）的“调查者号”（RV Investigator）航次IN2022_V06中获取的走航（Underway, UWY）数据，航次主题为“综合海洋观测系统：南纬27度处东澳大利亚海流属性输运监测”。该航次于2022年7月14日至7月29日（澳大利亚东部标准时间，AEST）执行，从布里斯班出发并返回布里斯班。标准走航数据为连续采集所得，包含以下类别：(1) 导航数据（NAV）：纬度、经度、航速、航向、对地航向、陀螺罗盘以及多普勒计程仪（双GPS仪器）；(2) 温盐测量仪（Thermosalinograph, TSG）：海水盐度、流量、水温、荧光强度、二氧化碳分压（pCO₂）以及Optode/溶解氧传感器；(3) 大气气象数据（MET）：湿度、风速与风向（风标及超声波传感器）、辐射计/海表温度、总辐射表/太阳辐射、光合有效辐射（Photosynthetically Active Radiation, PAR）、气温、气压、降雨、臭氧以及痕量气体（左舷与右舷仪器）。经质量控制的“调查者号”走航气象与海表温度数据已提交至综合海洋观测系统（IMOS）澳大利亚海洋数据网络（AODN）及其他全球数据仓储与分发机构，并可供澳大利亚气象局（Australian Bureau of Meteorology, BoM）开展卫星海表温度验证工作。近实时未处理数据可通过链接“走航数据可视化工具”获取。本数据集已完成处理（质量控制），并由澳大利亚联邦科学与工业研究组织（CSIRO）国家馆藏与海洋基础设施（National Collections and Marine Infrastructure, NCMI）信息与数据中心（Information and Data Centre, IDC）归档。数据以5秒（NetCDF格式）、5秒、10秒、1分钟及5分钟（ASCII格式）的时间间隔提供。注意：并非所有变量均经过质量控制；请检查数据集中现有的质量控制（QC）标记。有关本数据集的更多信息详见本次航次的航次总结报告及/或数据处理报告。