Terrestrial energetic neutral atom emissions and the ground-based geomagnetic indices: First daylong observations by IBEX

Keiichi Ogasawara1, Maher A Dayeh2, Stephen A Fuselier2, Jerry Goldstein2, David J McComas3 and Philip W Valek2, (1)Southwest Research Institute, San Antonio, TX, United States, (2)Southwest Research Institute, San Antonio, United States, (3)Princeton University, Department of Astrophysical Sciences, Princeton, NJ, United States