The Open Flux Problem: The Need for High Latitude Observations

Jon Linker1, Pete Riley1, Cooper Downs1, Ronald M. Caplan1, Craig DeForest2, Sarah E Gibson3, Don Hassler2, J Todd Hoeksema4, Xudong Sun5 and Nicholeen M Viall6, (1)Predictive Science Inc., San Diego, CA, United States, (2)Southwest Research Institute, Boulder, CO, United States, (3)National Center for Atmospheric Research, High Altitude Observatory, Boulder, CO, United States, (4)Stanford University, HEPL, Stanford, CA, United States, (5)University of Hawaii at Manoa, Institute for Astronomy, Honolulu, United States, (6)NASA GSFC, Greenbelt, MD, United States