Lagrangian Statistics in a High Resolution (1/12 degree) Ocean Numerical Model

高分辨率（1/12 度）海洋数值模型中的拉格朗日统计

• 批准号: 9811358
• 负责人: Eric Chassignet
• 金额: $ 34.4万
• 依托单位: University of Miami
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-08-01 至 2002-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9811358&HistoricalAwards=false
• 关键词: Lagrangian; Statistics; Resolution; 12; degree

Griffa Support is provided to employ the Miami Isopycnic Coordinate Model (MICOM) in a very high resolution configuration (1/12 degree grid, 6km average grid size) to address questions related to the best use and interpretation of Lagrangian drifter and float observations. The study will focus on the North Atlantic Basin where there is large observational base. This project is part of the World Ocean Circulation Experiment (WOCE). Synthetic upper layer drifters and isopycnic floats would be introduced into the model and their trajectories compared with data from comparable floats in the real ocean collected during the WOCE observational period and before.

格里法 支持采用迈阿密等密度坐标模式（MICOM）在一个非常高的分辨率配置（1/12度网格，6公里平均网格大小），以解决有关的问题，最好的使用和解释拉格朗日漂流和浮动观测。 这项研究将侧重于北大西洋海盆，那里有大型观测基地。 该项目是世界海洋环流实验的一部分。 将在模型中引入合成上层漂流物和等密度浮标，并将其轨迹与WOCE观测期间和之前收集的真实的海洋中可比浮标的数据进行比较。