Kolbjorn Blix, Andoya Space Center, Andenes, Norway, Douglas E. Rowland, NASA Goddard Space Flight Center, Greenbelt, MD, United States, Craig Kletzing, University of Iowa, Iowa City, IA, United States, James W Labelle, Dartmouth College, Department of Physics & Astronomy, Hanover, NH, United States, Joran Moen, University of Oslo, Oslo, Norway and Christopher Koehler, Colorado Space Grant Consortium, Boulder, CO, United States