"Simplified Metrics for the Identification of the Madden-Julian Oscillation in Models"

Kenneth R. Sperber and Daehyun Kim
Atmospheric Science Letters
Revised: March 2012

The netCDF files below contain the EOF's of 20-100 day bandpass filtered AVHRR OLR for winters of strong MJO variability. These are the EOF's onto which the November-April bandpass filtered observations and model OLR have been projected to obtain principal components for the generation of the simplified metrics described in the above article.


For further information please contact:

Kenneth R. Sperber, Ph.D.
Program for Climate Model Diagnosis and Intercomparison
Lawrence Livermore National Laboratory
P.O. Box 808, L-103
Livermore, CA 94551 USA

Email: sperber1@llnl.gov
Ph: 925-422-7720
Fax: 925-422-7675