2022年9月9日 · The Pacific Decadal Oscillation (PDO) is defined by the leading pattern (EOF) of sea surface temperature (SST) anomalies in the North Pacific basin (typically, polewards of …

The Pacific Decadal Oscillation (PDO) is often described as a long-lived El Niño-like pattern of Pacific climate variability (Zhang et al. 1997). As seen with the better-known El Niño/Southern …

PDO is defined as the leading EOF of monthly SSTA in the North Pacific, between 20N-70N. SST monthly climatology is removed and then the global mean is removed.

太平洋十年涛动（Pacific Decadal Oscillation,PDO）是一种以10年周期尺度变化的以中纬度太平洋盆地为中心的强、周期性的海洋大气气候变化模式。 过去的几个世纪里，在太平洋20°N以 …

2024年7月2日 · 本文详细介绍了利用Python进行太平洋DecadalOscillation (PDO)指数的计算，涉及数据预处理、EOF分析方法及结果可视化。 PDO (Pacific Decadal Oscillation)通常被描述 …

为了同时分析历史的PDO位相，我们利用了多个重建的逐月SST数据集：COBE-ST59、COBE-STv260、ERSSTv561和HadISST62。 空间分辨率为1~2°，时间跨度覆盖了一个多世纪。

The Pacific Decadal Oscillation (PDO) is defined by the leading pattern (EOF) of sea surface temperature (SST) anomalies in the North Pacific basin (typically, polewards of 20°N). The …

2021年9月1日 · The Pacific Decadal Oscillation is a sea surface temperature (SST) climate cycle (or teleconnection) describing sea surface temperature anomalies over the Northeastern …

The PDO is defined as the leading EOF of mean November through March SST anomalies for the Pacific Ocean to the north of 20N latitude. For the EOF calculation, the global mean SST …

The PDO is defined as the pattern and time series of leading EOF of monthly SSTAs over the North Pacific (north of 20°N), after removing the global mean SST anomaly (Mantua et al., …