Andreas Wirth (GSA) - Dust Infused Baroclinic Storms (DIBS)
Andreas Wirth goes over the topic of Dust Infused Baroclinic Storms (DIBS) and explains the current forecast model inconsistencies regarding DIBS as well as their impact on weather.
Dust Infused Baroclinic Storms (DIBS) have a high impact on weather. Mineral dust particles in the atmosphere reduce sunlight at lower levels, reduce visibility and damp daily temperature maxima. Dust particles can have an impact on forecasted precipitation too, and in higher concentrations, dust particles can cause respiratory problems.
This presentation focuses on circulation pattern that causes dust transport towards Europe and on how to detect high dust loads in- and outside clouds from geostationary satellite imagery on the basis of recent examples.
Lecture slides