Jack Robertson, Huntsville, AL, United States, Samira Tasnim, University of Alabama in Huntsville, Huntsville, United States, Lingling Zhao, Center for Space Plasma and Aeronomic Research, Huntsville, AL, United States, Gary Paul Zank, Univ of Alabama, Huntsville, Huntsville, AL, United States and Iver Cairns, University of Sydney, Sydney, Australia