Linnaeus Voyage LI2015_V16 (UWY) Underway Data

This dataset contains the Underway (UWY) data collected on Linnaeus voyage LI2015_V16. The voyage took place on the 8 December 2015 from Hillarys Boat Harbour (WA) to Rottnest Island and back to Hillarys (WA). Voyage Objectives: Servicing the Rottnest Island National Reference Station. There were no CTD deployments undertaken during the voyage. Fluorometer, water depth, SST and TSG data were collected on this voyage. Speed over ground and course over ground data was not available because of a misconfiguration of the GPS instrument. Estimates of low vessel speed were determined manually from a high resolution plot of change of longitude with time. This was possible due to a track course that ran close to an East West direction. 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 data processing report for this voyage.

本数据集包含林奈航行LI2015_V16期间采集的走航（UWY）数据。该航行于2015年12月8日从希拉里斯船港（西澳大利亚州，WA）出发，前往罗特尼斯岛并返回希拉里斯（西澳大利亚州，WA）。

航行目标：维护罗特尼斯岛国家参考站。

航行期间未开展温盐深仪（CTD）布放作业。本次航行采集了荧光计（Fluorometer）数据、水深数据、海表温度（SST）数据及温盐仪（TSG）数据。由于GPS仪器配置错误，对地速度和对地航向数据不可用。低速航行时的速度估算值通过手动分析高分辨率经度随时间变化图得出。

数据以1秒间隔（NetCDF格式）、10秒间隔及5分钟间隔（.csv格式）存储，包括一个10秒间隔的精密测深仪（PDR）.csv文件。关于本数据集的更多信息请参见本次航行的数据处理报告。