%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% (weighted by the number of days per month) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Strat Trop Strat+Trop ----------- ---------- ---------- Black Carbon (BCPI) mean AOD [1] : 0.000029983 0.00140415 0.00143413 Organic Carbon (OCPI) mean AOD [1] : 0.000740180 0.01782934 0.01856952 Sulfate (SO4 ) mean AOD [1] : 0.000656425 0.03215570 0.03281212 Dust (DST1) mean AOD [1] : 0.000077562 0.01126825 0.01134581 Sea Salt (accum) (SALA) mean AOD [1] : 0.000017051 0.01447290 0.01448995 Sea Salt (coarse) (SALC) mean AOD [1] : 0.000003528 0.02678538 0.02678891