Causes of unusually high dB/dt variations at magnetic equatorial regions


Denny M. Oliveira1, Derick M Arel2, Joachim Raeder3, Eftyhia Zesta1, Chigomezyo Mudala Ngwira4, Brett A Carter5, Endawoke Yizengaw6, Dr. Alexa Jean Halford, PhD. 1, Bruce Tsurutani7 and Jesper W Gjerloev8, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)University of New Hampshire Main Campus, Durham, United States, (3)University of New Hampshire, Institute for the Study of Earth, Oceans, and Space, Durham, NH, United States, (4)NASA Goddard Space Flight Center, Greenbelt, United States, (5)RMIT University, SPACE Research Centre, Melbourne, VIC, Australia, (6)Boston College, Institute for Scientific Research, Boston, United States, (7)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (8)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States