Abstract: This study relates data gathered during the penetration of hailstorms between 4.9 and 6.7 km MSL by an armored T-28 aircraft to detailed radar data of the hailstorms penetrated. These data recorded by the T-28 data system ...

Abstract: During the summers of 1964 and 1965, the Colorado State University Hail Suppression Research Project made updraft measurements beneath the base of cumulus and cumulonimbus clouds in northeastern Colorado. Analysis of the ...

Abstract: Twelve thunderstorm updrafts were analyzed in detail and a composite average derived. The updrafts were normalized in width and maximum intensity so they could he compared on the same scale. The composite average was ...

Abstract: Field studies in support of the Winter Icing and Storms Project (WISP) were conducted in the Colorado Front Range area from 1 February to 31 March 1990(WISP90) and from 15 January to 5 April 1991 (WISP91). The main goals ...