ensemble mean of file ecmwf2 nino4a may m++.dat, sst [K] from ecmwf2 sst may m01.dat, cutting out region lon= 159.750 210.750, lat= -5.250 5.250, anomalies with respect to 1987-2001 ensemble members 1-40, (eps, pdf, metadata, raw data, netcdf)

Annual cycles, computed with all data available (Jan-Dec: eps, pdf, raw data,. Jul-Jun: eps, pdf, raw data).

Anomalies with respect to the above annual cycle (eps, pdf, raw data, netcdf, analyse this time series)