%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% (weighted by the number of days per month) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Strat Trop Strat+Trop ----------- ---------- ---------- Black Carbon (BCPI) mean AOD [1] : 0.000027793 0.00137981 0.00140760 Organic Carbon (OCPI) mean AOD [1] : 0.000712132 0.01761504 0.01832717 Sulfate (SO4 ) mean AOD [1] : 0.000598538 0.03120966 0.03180820 Dust (DST1) mean AOD [1] : 0.000062977 0.01153208 0.01159506 Sea Salt (accum) (SALA) mean AOD [1] : 0.000019019 0.01441428 0.01443330 Sea Salt (coarse) (SALC) mean AOD [1] : 0.000002723 0.02580034 0.02580306