*Jeng-Hwa Yee¹, Jesper Gjerloev¹, Nelofar Mosavi¹, Rafael Mesquita¹, Karl Landal², Patrick Alken³, Viacheslav G. Merkin¹, Kareem A. Sorathia¹, Larry Kepko⁵, Wenbin Wang⁴, Astrid Maute³, Olga K. Verkhoglyadova⁶, Heikki Vanhamaki⁷, Richard Larsson⁹, Patrick Espy¹⁰, Dong L. Wu⁵, Kirsti Kauristie⁸ (1.Johns Hopkins University, Applied Physics Laboratory, 2.Unversity of Bergen, 3.University of Colorado, CIRES, 4.National Center for Atmospheric Research (NCAR), 5.NASA Goddard Space Flight Center, 6.Jet Propulsion Laboratory, 7.University of Oulu, 8.Finnish Meteorological Institute, 9.University of Hamburg, 10.Norwegian Unversity of Science (NTNU))