Evaluation of Collocated Measurements of Radar Reflectivity and Particle Sizes in Ice Clouds
Measured 94-GHz reflectivity in midlevel, stratiform ice clouds was compared with reflectivity calculated from size distributions determined with a particle imaging probe. The radar and the particle probe were carried on the same aircraft, the Wyoming King Air, ensuring close spatial correspondence between the two measurements. Good overall agreement was found within the range from -18 to +16 dBZ, but there is an important degree of scatter in the results. Two different assumptions about particle density led to calculated values that bracket the observations. The agreement found for reflectivity ...
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Pokharel, Binod; Vali, Gabor; Pokharel, Binod; Vali, Gabor
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