Xiong Liu¹, Juseon Bak¹, Caroline R Nowlan¹, Christopher Chan Miller¹, Gonzalo Gonzalez Abad¹, Kai Yang², Robert J D Spurr³, Guanyu Huang⁴, Kang Sun⁵ and Kelly Chance¹, (1)Harvard-Smithsonian Center for Astrophysics, Cambridge, MA, United States, (2)University of Maryland College Park, College Park, MD, United States, (3)Rt Solutions Inc., Cambridge, MA, United States, (4)Department of Environmental & Health Sciences, Spelman College, Atlanta, GA, United States, (5)University at Buffalo, RENEW Institute, Buffalo, NY, United States