A new algorithm for the extraction of cloud parameters using multipeak analysis of cloud radar data First application and preliminary results

Abstract

Spectral and polarimetric signatures of echoes, obtained with a vertically pointing millimeter wave radar, are examined with regard of their potential to retrieve range resolved microphysical characteristics of clouds, including the detection of mixed phases. A novel target classification algorithm based on this information was applied to deep frontal clouds. Examples of spectral/polarimetric profiles are shown to illustrate the retrieval technique, and first findings on microphysical structures and dynamics of such cloud systems are presented.