Dust Storm with Gravitational Settling

Start with the previous dust simulation
and set the deposition menu for a density of 4.0 g/cc, diameter of 2.5 µm, shape factor of 1.0

Open the convert to DATEM menu to analyze the results

Compare mean model scatter diagrams

No Deposition	With Deposition

Although the under-prediction has slightly increased, the correlation has improved with the added deposition, presumably due to the settling of more particles into the surface layer.

Graphic with Sampling Data and County Boundaries

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