all edu.ucar.gdex GRID NetCDF Freely Available Hourly WRF-Chem simulations at 9 km grid spacing over the contiguous U.S. (CONUS) of several variables including the aerosol optical depth and the soil moisture using GOCART and GOCART-AFWA dust emission parameterizations. The simulations with GOCART-AFWA have different levels of dust emissions (five). There are two simulations for each case with and without SMAP soil moisture retrievals. There is also a simulation with no dust but including SMAP soil moisture. All the simulations are continuous runs of the WRF-Chem model. The simulations span the one year period from 1 April 2015 to March 31 2016. UCAR/NCAR/RAL NCAR/GDEX 33.37 2024-10-07T20:43:27.851Z