Paul J DeMott¹, Christina S McCluskey², Susannah M Burrows³, Kevin Robert Barry⁴, Emma Järvinen^5,6, Kathryn Moore¹, Thomas Christopher James Hill⁷, Ezra JT Levin¹, Jessie Creamean⁷, Cynthia H Twohy^8,9, Darin W Toohey¹⁰, Jeffrey L Stith¹¹, Greg M McFarquhar¹², Wei Wu¹², Andrew Gettelman¹³, Jiwen Fan³, Sonia Lasher-Trapp¹⁴, Xi Zhao¹⁵, Xiaohong Liu¹⁶, Paul Lawson¹⁷, Andrew Heymsfield¹⁸, Sonia M Kreidenweis¹⁹ and Yun Lin²⁰, (1)Colorado State University, Atmospheric Science, Fort Collins, CO, United States, (2)University Corporation for Atmospheric Research, Boulder, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States, (4)Colorado State University, Fort Collins, United States, (5)Karlsruhe Institute of Technology, Karlsruhe, Germany, (6)National Center for Atmospheric Research, Boulder, United States, (7)Colorado State University, Fort Collins, CO, United States, (8)NorthWest Research Associates Boulder, Boulder, CO, United States, (9)NorthWest Research Associates Redmond, Redmond, WA, United States, (10)Univ Colorado, Boulder, CO, United States, (11)NCAR Rsch Aviation Facility, Broomfield, CO, United States, (12)Cooperative Institute for Mesoscale Meteorological Studies, University of Oklahoma, Norman, OK, United States, (13)NCAR, Boulder, CO, United States, (14)University of Illinois at Urbana-Champaign, Atmospheric Sciences, Urbana, IL, United States, (15)Texas A&M University College Station, Atmospheric Science, College Station, TX, United States, (16)University of Wyoming, Department of Atmospheric Science, Laramie, WY, United States, (17)SPEC Inc, Boulder, CO, United States, (18)National Center for Atmospheric Research, Boulder, CO, United States, (19)Colorado State Univ, Atmospheric Science, Fort Collins, CO, United States, (20)Pacific Northwest National Laboratory, Richland, United States