Growth of Error in a Tropical Atlantic Model

热带大西洋模型中误差的增长

• 批准号: 8711248
• 负责人: James Carton
• 金额: $ 6万
• 依托单位: University of Maryland, College Park
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-08-01 至 1990-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8711248&HistoricalAwards=false
• 关键词: Growth; Error; Tropical; Atlantic; Model

The goal of the Seasonal Equatorial Atlantic Experiment (SEQUAL) was to explain the response of the Equatorial Atlantic ocean to the forcing winds. A set of models was developed and a very complete set of data (winds, currents, temperature) was obtained in 1983-1984. The purpose of this proposal is to study the propagation and growth of errors in a dynamical model of the Equatorial Atlantic from initial conditions set by observations and subsequent data assimilation olf new observations in space and time. This is an important task for the TOGA program and fundatmental issue for model validation in general.

季节性赤道大西洋的目标 实验（SEQUAL）是为了解释 赤道大西洋的强风。 一组 一系列的模型被开发出来， （风，电流，温度）， 1983-1984. 本提案的目的是研究 传播和增长的动态模型中的错误 从赤道大西洋的初始条件， 观测和随后的资料同化 空间和时间的观察。 这是一个重要 TOGA计划的任务和基本问题， 一般的模型验证。