Eric L Fleming^1,2, Paul A. Newman³, Qing Liang⁴, Luke Oman¹, Feng Li⁵, John S Daniel⁶ and Lucy Carpenter⁷, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)NASA Goddard Space Flight Center, Science Systems and Applications, Inc., Greenbelt, MD, United States, (3)NASA GSFC, Code 610, Greenbelt, MD, United States, (4)NASA GSFC, Atmospheric Chemistry and Dynamic Laboratory, Code 614, Greenbelt, MD, United States, (5)Goddard Earth Science Technology and Research, Greenbelt, MD, United States, (6)NOAA Boulder, Boulder, CO, United States, (7)University of York, Department of Chemistry, York, United Kingdom