Field-Line Tracing from Locations of Polar Cap Neutral Density Anomalies to the Magnetosphere

Chin S Lin, Boston College, Institute For Scientific research, Chestnut Hill, MA, United States, Eric K Sutton, Kirtland Air Force Base, Kirtland AFB, NM, United States, Cheryl Y Huang, Air Force Research Laboratory, Kirtland AFB, NM, United States and David L Cooke, Air Force Research Laboratory Albuquerque, Albuquerque, NM, United States