Kathryn A. Moore¹, Peter Richard Colarco², Janak Joshi³, Danny M. Leung⁴, James King⁵, Arnold Downey⁶, Henrik Skov⁷, Frederik Hildebrand⁷, Chris Marsay⁸, Cliff Buck⁹, Bess G Koffman¹⁰, Diego Gaiero¹¹, Michael R Kaplan¹², Christine Groot Zwaaftink¹³, Jasper F Kok¹⁴ and Lauren M Zamora¹⁵, (1)University of Maryland College Park, College Park, United States, (2)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (3)University of Maryland Baltimore County, GESTAR II; NASA Goddard Space Flight Center, Baltimore, United States, (4)NSF National Center for Atmospheric Research, Atmospheric Chemistry Observations and Modeling Laboratory, Boulder, United States, (5)University of Montreal, Geography, Montreal, QC, Canada, (6)University of Montreal, Montreal, QC, Canada, (7)Aarhus University, Aarhus C, Denmark, (8)University of Delaware, Newark, DE, United States, (9)University of Georgia, Skidaway Institute of Oceanography, Savannah, United States, (10)Colby College, Geology, Waterville, United States, (11)Universidad Nacional de Córdoba, Cordoba, Argentina, (12)Lamont-Doherty Earth Observatory, Palisades, United States, (13)NILU, Kjeller, Norway, (14)University of California Los Angeles, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (15)University of Maryland, College Park, Greenbelt, United States