Inference of Ice Cloud Particle Roughness in Optically Thin Clouds using Satellite Polarimetric Observations

Souichiro Hioki1, Ping Yang1, Bryan A Baum2, Steven E Platnick3, Kerry Meyer4, Michael D King5 and Jérôme Riedi6, (1)Texas A & M University College Station, College Station, TX, United States, (2)Retired, Madison, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Universities Space Research Association Greenbelt, Greenbelt, MD, United States, (5)University of Colorado at Boulder, Boulder, CO, United States, (6)Univ. Lille, CNRS, UMR 8518 - LOA - Laboratoire d’Optique Atmosphérique, Lille, France