發表與分析和預測觀測到的和模擬的大氣環流有關的研究，包括技術發展、數據同化、模型驗證和相關的案例研究。這包括關于適用于大氣和/或海洋環境的數值技術和數據同化技術的論文。

Publishes research related to analysis and prediction of observed and modeled circulations of the atmosphere, including technique development, data assimilation, model validation, and relevant case studies. This includes papers on numerical techniques and data assimilation techniques that apply to the atmosphere and/or ocean environment.