Casey Station current meter data: S4_211a

Current meter S4_211a is one of four current meters deployed off the coast of Casey Station, Australian Antarctic Territory. S4_211a was located in Shannon Bay at 66 degrees 16.727 minutes South, 110 degrees 31.434 minutes West. Further deployment details can be found in the 'Mooring Details' section of the data, as well as a 'Location Map'. The data includes: current speed components, current speed and current direction, a progressive vector diagram of displacement, and water temperature. The data were recorded by the Australian Antarctic Division, and processed by Oceanographic Field Services Pty Ltd. Data was recorded between 3:30am 18 November 1997 (GMT) and 7:30am 29 December 1998 (GMT).The fields in this dataset include:DateTimeSpeed (centimetres per second)Direction (degrees)Temperature (degrees)

海流计（current meter）S4_211a是部署于澳大利亚南极领地凯西站沿岸海域的四台海流计之一。S4_211a的布设点位位于香农湾，地理坐标为南纬66°16.727′、西经110°31.434′。更多布设细节可参见数据集的「锚泊详情」章节及「位置示意图」。
本数据集包含海流流速分量、合成流速、流向、位移逐程矢量图以及海水温度数据。数据由澳大利亚南极分部录制，经海洋现场服务私人有限公司（Oceanographic Field Services Pty Ltd）处理完成。
数据录制时段为1997年11月18日格林尼治标准时间（GMT）凌晨3:30至1998年12月29日格林尼治标准时间（GMT）凌晨7:30。
本数据集包含以下数据字段：
- 日期时间（DateTime）
- 流速（Speed，单位：厘米/秒）
- 流向（Direction，单位：度）
- 水温（Temperature，单位：摄氏度）