Hurrell Wintertime SLP-based Northern Annular Mode (NAM) Index
收藏Virginia Open Data2026-05-02 收录
下载链接：
https://data.zh-cn.virginia.gov/dataset/hurrell-wintertime-slp-based-northern-annular-mode-nam-index
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资源简介：
The NAM (or Arctic Oscillation) is defined as the first EOF of NH (20°-90°N) winter SLP data. It explains 23% of the extended winter mean (December-March) variance, and it is...
