Linnaeus Voyage LI2015_V10 (UWY) Underway Data

This dataset contains the Underway (UWY) data collected on Linnaeus voyage LI2015_V10. Voyage Title: Acoustic Wave and Current Deployments near Garden Island. The voyage took place on the 6th May 2015. The purpose of the voyage was to deploy Acoustic Wave and Current (AWAC) instruments near Garden Island (MarLIN record number: 14487). There were no CTD deployments undertaken during the voyage. Fluorometer sensor data were deleted from this voyage due to sensor fouling from a previous voyage. The Underway (=continuously recorded) dataset from this research voyage includes Navigation (NAV), Sounder and Thermosalinograph (Seabird TSG 45) data. NAV data includes GPS (Global Positioning System) measurements of latitude, longitude, ship's direction and speed. Data are stored at 1 second intervals (NetCDF format) and both 10 second 5 minute intervals (.csv format), including a 10 second PDR (Precision depth recorder) file in .csv format. Additional information regarding this dataset is contained in the underway data data processing report for this voyage.

本数据集包含林奈号科考航次LI2015_V10采集的走航（Underway, UWY）数据。本次航次标题为"花园岛附近声波与海流设备布放"，于2015年5月6日实施，任务为在花园岛附近布放声波与海流仪（Acoustic Wave and Current, AWAC）（MarLIN记录编号：14487）。本航次未开展CTD布放作业；由于上一航次造成的传感器污损，本航次的荧光计传感器数据已被剔除。本科研航次的走航（即连续记录）数据集包含导航（Navigation, NAV）、测深仪与船载温盐监测仪（Seabird TSG 45）数据，其中导航数据包含全球定位系统（Global Positioning System, GPS）采集的纬度、经度、船舶航向与航速信息。数据分别以1秒间隔（NetCDF格式）以及10秒、5分钟间隔（.csv格式）存储，同时包含一份10秒采样的精密深度记录仪（Precision depth recorder, PDR）的.csv格式文件。本数据集的更多相关信息可查阅本次航次的走航数据处理报告。