CALIPSO Observations of Microphysical Changes in Volcanogenic Ice Clouds in the Stratosphere

Jayanta Kar1, Mark Vaughan2, Jason Lucas Tackett2, Zhaoyan Liu2, Charles R Trepte2 and Patricia Lucker1, (1)Science Systems and Applications, Inc. Hampton, Hampton, VA, United States, (2)NASA Langley Research Center, Hampton, VA, United States