load ncep_indeces

ncep_nao = nao;
clear nao;

[ncep_nao_butter_ann, ncep_nao_butter_bia, ncep_nao_butter_mos, ncep_nao_lp_ann, ncep_nao_lp_mos, ncep_nao_prolate_ann, ncep_nao_prolate_bia, ncep_nao_prolate_mos, ncep_nao_rmn_ann, ncep_nao_rmn_bia, ncep_nao_rmn_mos] = make_filtered_monthly_series (ncep_nao, indeces_date);


save ncep_nao_filtered.mat indeces_date ncep_nao*

