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  Annual Mean Global Aerosol Optical Depths in GC_12.0.0
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Dust (OPD) mean AOD [unitless]
   Strat + Trop:     0.00863270
   Troposphere:      0.00861530
 
Sulfate (OPSO4550) mean AOD [unitless]
   Strat + Trop:      0.0267769
   Troposphere:       0.0264415
 
Black Carbon (OPBC550) mean AOD [unitless]
   Strat + Trop:     0.00101018
   Troposphere:     0.000994399
 
Organic Carbon (OPOC550) mean AOD [unitless]
   Strat + Trop:      0.0182335
   Troposphere:       0.0176131
 
Sea Salt (accum) (OPSSa550) mean AOD [unitless]
   Strat + Trop:      0.0141949
   Troposphere:       0.0141871
 
Sea salt (coarse) (OPSSc550) mean AOD [unitless]
   Strat + Trop:      0.0254273
   Troposphere:       0.0254252