Global differences between moderate and large storms

Philip W Valek1,2, Natalia Buzulukova3, Mei-Ching Hannah Fok4, Jerry Goldstein2, Amy M Keesee5, David J McComas2 and Joseph D Perez6, (1)University of Texas at San Antonio, Department of Physics and Astronomy, San Antonio, TX, United States, (2)Southwest Research Institute, San Antonio, TX, United States, (3)NASA Goddard Space Flight Center, Geospace Physics Laboratory, Greenbelt, MD, United States, (4)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (5)West Virginia University, Physics and Astronomy, Morgantown, WV, United States, (6)Auburn University, Physics Department, Auburn, AL, United States