Jennifer L Verniero¹, Davin E Larson², Ali Rahmati¹, Roberto Livi³, Phyllis L Whittlesey³, Michael McManus⁴, Trevor A Bowen³, Stuart D Bale⁵, Kristopher G. Klein⁶, John W Bonnell⁵, Justin Christophe Kasper⁷, Kelly E Korreck⁸, Michael Louis Stevens⁹, Anthony W Case¹⁰, Benjamin L Alterman⁷, Marc Pulupa⁵, David Malaspina¹¹, Peter Harvey¹², Keith Goetz¹³, Thierry Dudok de Wit¹⁴ and Robert J MacDowall¹⁵, (1)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (2)Space Sciences Laboratory, Berkeley, CA, United States, (3)University of California Berkeley, Berkeley, CA, United States, (4)U.S. EPA, Cincinnati, United States, (5)University of California, Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (6)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, (7)University of Michigan, Ann Arbor, MI, United States, (8)Smithsonian Observatory, Cambridge, MA, United States, (9)Smithsonian Astrophysics Observatory, Cambridge, MA, United States, (10)Smithsonian Astrophysical Observatory, Cambridge, MA, United States, (11)University of Colorado, Boulder, Laboratory for Atmospheric and Space Physics, Boulder, CO, United States, (12)Space Sciences Laboratory, Berkeley, United States, (13)University of Minnesota, Minneapolis, MN, United States, (14)LPC2E, CNRS and University of Orléans, Orléans, France, (15)NASA/Goddard Space Flight Center, Greenbelt, United States