Determining the Interstellar Wind Longitudinal Inflow Evolution Using Pickup Ions in the Helium Focusing Cone

Sarah A. Spitzer1, Jason A Gilbert2, Susan T Lepri2, Jim M Raines1, Eberhard Moebius3 and Jonathan Bower3, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of Michigan, Ann Arbor, MI, United States, (3)University of New Hampshire, Durham, NH, United States