| GCMD Parameter | Giovanni Parameter | Data Product | Temporal Resolution | Spatial Resolution | Giovanni Instance |
| UV Aerosol Index, Aerosol Extinction Profile and Fine Mode Fraction | UV aerosol index | Aura OMI Level 2G | Daily | 0.25 x 0.25 deg | Aura OMI |
| UV aerosol index | Aura OMI TOMS-Like, Level-3 | Daily | 1.0 x 1.0 deg | Aura OMI |
| UV aerosol index | Earth Probe & NImbus-7 TOMS Level-3 | Daily | 1.0 x 1.25 deg | TOMS |
| Aerosol extinction at 2.45 microns (HF band); 3.40 microns (HCl band);5.26 microns (NO band) | UARS/HALOE Atmospheric Profiles | Daily | Vertical: From 15 km to 60-130 km (depending on species) | UARS HALOE |
| Aerosol Fine Mode Fraction (Daytime) | MODIS Aerosol Terra (MOD08_M3) & Aqua(MYD08_M3 | Daily | 1.0 x 1.0 deg | MOVAS |
| Aerosol Fine Mode Fraction (Daytime) | MODIS Aerosol Terra (MOD08_M3) & Aqua(MYD08_M3 | Monthly | 1.0 x 1.0 deg | MOVAS |
| Aerosol Optical Depth/Thickness | Aerosol Extinction (Total)Optical Depth at 354, 388 and 500 nm | Aura OMI Level 2G | Daily | 0.25 x 0.25 deg | Aura OMI |
| Aerosol AbsorptionOptical Depth at 354, 388 and 500 nm | Aura OMI Level 2G | Daily | 0.25 x 0.25 deg | Aura OMI |
| Aerosol Extinction (Total) Optical Depth at 388 and 500 nm | Aura OMI TOMS-Like | Daily | 1.0 x 1.0 deg | Aura OMI |
| Aerosol Absorption Optical Depth at 388 and 500 nm | Aura OMI TOMS-Like | Daily | 1.0 x 1.0 deg | Aura OMI |
| Aerosol Optical Depth at 0.55 Micron (Daytime) | MODIS Aerosol Aqua(MYD08_D3 and Terra(MOD08_D3) | Daily | 1.0 x 1.0 deg | MOVAS |
| Fine Mode Aerosol Optical Depth (Ocean/Daytime) | Aqua MODIS Aerosol MYD08_D3 | Daily | 1.0 x 1.0 deg | MOVAS |
| Fine Mode Aerosol Optical Depth (Ocean/Daytime) | Terra MODIS Aerosol MOD08_D3 | Daily | 1.0 x 1.0 deg | MOVAS |
| Fine Mode Aerosol Optical Depth (Ocean/Daytime) | Terra MODIS Aerosol MOD08_D3 | Daily | 1.0 x 1.0 deg | MOVAS |
| Aerosol optical thickness at 865 nm | OBPG SeaWiFS Ocean Color | 8-Day | 9.0 x 9.0 km | Ocean Color |
| Aerosol optical thickness at 865 nm | OBPG SeaWiFS Ocean Color | Monthly | 9.0 x 9.0 km | Ocean Color |
| Aerosol optical thickness at 869 nm | OBPG Aqua MODIS Ocean Color | Monthly | 9.0 x 9.0 km | Ocean Color |
| Aerosol Optical Depth at 0.55 Micron (Daytime) | Aqua MODIS Aerosol MYD08_M3 | Monthly | 1.0 x 1.0 deg | MOVAS |
| Aerosol Optical Depth at 0.55 Micron (Daytime) | Terra MODIS Aerosol MOD08_M3 | Monthly | 1.0 x 1.0 deg | MOVAS |
| Aerosol Optical Depth Average at 557.5 nm (GREEN band) | MISR Aerosols, MIL3MAE | Monthly | 1.0 x 1.0 deg | MISR |
| Accumulation Mode Dust Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Accumulation Mode Sea Salt Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Anthropogenic Aerosol Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Black Carbon Aerosol Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Fine Mode Aerosol Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Sulfate Optical Depth at 0.55 Micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Natural Organic Carbon Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Natural Sulfate Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Dust Optical Depth at 0.55 Micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Organic Carbon Optical Depth at 0.55 micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
| Total Optical Depth at 0.55 Micron | GOCART | Monthly | 2.5 x 2.0 deg | MOVAS |
Atmos Composition
