Statistical Characteristics of Flash Flood in Georgia

Results are presented from the analysis of observations data on flash flood in Georgia over a period of 45 years, from 1961 to 2005, provided of the of Hydro-meteorology Service of Georgia.

Connection of Lightning Activity with Air Electrical Conductivity in Dusheti

Some results of investigations of the connection of the parameters of thunderstorm activity with the air electrical conductivity are represented.