Wayne Robert Pryor, Central Arizona College, Coolidge, AZ, United States, Larry W Esposito, Univ of Colorado, Boulder, CO, United States, Alain Jouchoux, LASP/University of Colorado, Boulder, CO, United States, Laurent Lamy, Observatoire de Paris, PSL, CNRS, LESIA, Meudon, France, Fabiola Pinho Magalhaes, JPL/NASA/Caltech, Pasadena, CA, United States, Abigail M Rymer, Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States and Ali H Sulaiman, University of Iowa, Iowa City, United States