04.10.09 --
Model data are added in Giovanni NEESPIThe first set of model products is available in Giovanni NEESPI monthly instance. They are tropospheric aerosols simulated by the NASA Goddard Chemistry Aerosol Radiation and Transport (GOCART) model, including black carbon column optical depth, dust aerosol column optical depth, sulfate aerosol column optical depth, etc. The data coverage is Jan 2000 through Nov 2006.