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Perspectives of Non-Gaussianity in Atmospheric Synoptic and Low-Frequency Variability
Publisher: American Meteorological Society
Abstract: nderstanding non-Gaussian statistics of atmospheric synoptic and low-frequency variability has important consequences in the atmospheric sciences, not least because weather and climate risk assessment depends on knowing ...
A Regime View of the North Atlantic Oscillation and Its Response to Anthropogenic Forcing
Publisher: American Meteorological Society
Abstract: The distribution of the daily wintertime North Atlantic Oscillation (NAO) index in the 40-yr ECMWF Re-Analysis (ERA-40) is significantly negatively skewed. Dynamical and statistical analyses both suggest that this skewness ...
Predictability and Non-Gaussian Characteristics of the North Atlantic Oscillation
Publisher: American Meteorological Society
Abstract: AbstractThe North Atlantic Oscillation (NAO) is the dominant mode of climate variability over the North Atlantic basin and has a significant impact on seasonal climate and surface weather conditions. It is the result of ...