One-minute average horizontal wind velocity data (which has been corrected for air-flow distortion) from the Antarctic Circumnavigation Expedition (ACE) 2016/2017 legs 0 to 4.

<strong>Dataset abstract</strong> One-minute average horizontal wind velocity data from the Antarctic Circumnavigation Expedition (ACE) 2016/2017 legs 0 to 4. The data has been filtered for spurious observations and the true wind correction has been redone using the quality checked one-minute ship track velocity data. The data has been corrected for air-flow distortion, which was caused by the ship's super structure. <strong>Dataset contents</strong> wind-observations-stbd-corrected-1min-legs0-4.csv, data file, comma-separated values wind-observations-port-corrected-1min-legs0-4.csv, data file, comma-separated values data_file_header, metadata, text format README.txt, metadata, text format <strong>Dataset license</strong> This one-minute averaged wind velocity dataset is made available under the Creative Commons Attribution 4.0 International License (CC BY 4.0) whose full text can be found at https://creativecommons.org/licenses/by/4.0/<strong>数据集摘要</strong>：本数据集涵盖南极环航探险队（Antarctic Circumnavigation Expedition, ACE）2016/2017年第0至4航段的一分钟平均水平风速数据。数据集已针对虚假观测值完成过滤，并利用经过质量校验的一分钟船舶航迹速度数据重新开展真实风速校正，同时针对船舶上层结构引发的气流畸变完成了校正。<strong>数据集内容</strong>：wind-observations-stbd-corrected-1min-legs0-4.csv：数据文件，逗号分隔值格式；wind-observations-port-corrected-1min-legs0-4.csv：数据文件，逗号分隔值格式；data_file_header：元数据文件，文本格式；README.txt：元数据说明文件，文本格式。<strong>数据集许可</strong>：本一分钟平均风速数据集采用知识共享署名4.0国际许可协议（Creative Commons Attribution 4.0 International License, CC BY 4.0）发布，其完整文本可通过https://creativecommons.org/licenses/by/4.0/查阅。