33rd Conference on Radar Meteorology

P8A.16

L-Moment method applied to observed raindrop size distributions

Donna V. Kliche, South Dakota School of Mines and Technology, Rapid City, SD; and A. G. Detwiler, P. L. Smith, and R. W. Johnson

The parameter-fitting method of L-moments is applied to direct measurements of raindrop sizes collected with hydrometeor imaging instruments, on the armored T-28 research aircraft. We fit exponential, gamma, and lognormal functions to the observed size distributions and use the goodness-of-fit technique to identify the functions that best represent the raindrop size distributions in selected regions of clouds.

extended abstract  Extended Abstract (416K)

Poster Session P8A, Precipitation and Cloud Microphysics
Tuesday, 7 August 2007, 1:30 PM-3:30 PM, Halls C & D

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