The long-term dataset of High Resolution Atmospheric Forcing Fields (HiResAFF) for Northern Europe since 1850

High RESolution Atmospheric Forcing Fields (HiResAFF) consist of key meteorological variables on daily scale which are typically used to drive ocean or ecosystem models. The fields are reconstructed through non-linear statistical upscaling using the analog-method (Schenk and Zorita, 2012). The method resamples atmospheric fields from a regional climate model (RCAO/RCA3) in time based on the best pattern similarity in the predictor space of homogenous historical station data since 1850. The dataset provides physically consistent homogeneous atmospheric fields suitable to derive long-term simulations and statistical analysis since 1850 over the North Sea and Baltic Sea region of Europe. The analog-method and reconstruction skill is described in Schenk and Zorita (2012) and the extended dataset to 1850 in Schenk (2015).
The research leading to these results has received funding from the European Union Seventh Framework Programme (FP/2007-2013) under grant agreement no. 217246 made with the joint Baltic Sea research and development programme BONUS, and the German Federal Ministry of Education and Research (03F0492A).

高分辨率大气强迫场（High RESolution Atmospheric Forcing Fields，简称HiResAFF）由每日尺度上的关键气象变量组成，这些变量通常用于驱动海洋或生态系统模型。该数据集通过非线性统计放大法，采用类比方法（Schenk and Zorita, 2012）进行重建。该方法基于自1850年以来同质历史气象站数据预测空间中的最佳模式相似性，对区域气候模型（RCAO/RCA3）的气象场进行时间上的重采样。该数据集提供了自1850年以来，适用于北海南部和波罗的海地区长期模拟和统计分析的物理上一致的均质大气场。类比方法和重建技巧在Schenk and Zorita (2012)中进行了描述，而扩展至1850年的数据集则在Schenk (2015)中给出。这些研究成果的取得得益于欧洲联盟第七框架计划（FP/2007-2013）的资助，该资助协议编号为217246，与联合波罗的海研究与发展计划BONUS以及德国联邦教育和研究部（03F0492A）签署。