Current PSD (Web/Data Status). PSD has undergone major URL restructuring so that all URLs start with http://www.esrl.noaa.gov/psd/ (More Info).
Linear Inverse Modeling Tropical OLR and SST Anomalies Weeks 12,16,20,24,28 Forecasts
C-LIM VERSION 1.1: updated SST
dataset and more recent forecast initialization.
Cross-validated C-LIM forecast skill for OLR (left) and SST (right) anomalies. Note that this skill is derived by comparing the forecasts to the (untruncated in EOF space) verifications.