Lightning physics - (PPT)

摘要

This work shows the interplay between extreme convective rainfall phenomena and severe lightning activity for V-shape back-building MCSs occurring in north-western Mediterranean. From QPF point of view, the convective event is quite well captured by about half of the adopted 10 microphysics parameterizations, when referring to rainfall amounts and spatial distribution as confirmed by the MODE total interest scores. All together QPF and the lightning predictions scores and indices results indicate THOM, WSM6 and NSSL2C as the best performing members, while WDM6 the worst one both in terms of spatial and statistical analysis.