Le Kuai¹, Kevin W Bowman², Helen Marie Worden³, Kazuyuki Miyazaki², Susan Sund Kulawik⁴, Andrew J Conley⁵, J F Lamarque⁶, Fabien Paulot⁷, David Paynter⁸, Luke Oman⁹, Makoto Deushi¹⁰, David A. Plummer¹¹, Sarah A Strode¹², Eugene Rozanov¹³, Andrea Stenke¹⁴, Laura E Revell¹⁵, Patrick Joeckel¹⁶ and Markus Kunze¹⁷, (1)Jet Propulsion Laboratory, Pasadena, CA, United States, (2)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (3)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling Laboratory, Boulder, CO, United States, (4)Bay Area Environmental Research Institute/NASA Ames Research Center, Mountain View, CA, United States, (5)National Center for Atmospheric Research, Atmospheric Chemistry Observations & Modeling, Boulder, CO, United States, (6)NCAR, Boulder, CO, United States, (7)NOAA Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (8)NOAA GFDL, Princeton, NJ, United States, (9)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (10)Meteorological Research Inst., Tsukuba, Japan, (11)Environment and Climate Change Canada, Climate Research Branch, Montreal, QC, Canada, (12)Universities Space Research Association, Columbia, MD, United States, (13)PMOD WRC Physical Meteorological Observatory Davos and World Radiation Center, Davos Dorf, Switzerland, (14)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (15)NIWA, Christchurch, New Zealand, (16)German Aerospace Center Oberpfaffenhofen, Institute of Atmospheric Physics, Oberpfaffenhofen-Wessling, Germany, (17)Free University of Berlin, Berlin, Germany