CME-Forecasting Performance of MAG4 with its HMI Vector Magnetogram Database

Nicholas Thomas Schragal, University of Alabama in Huntsville, Physics, Huntsville, AL, United States, David Allen Falconer, National Space Science and Technology Center, Huntsville, AL, United States, Sanjiv K. Tiwari, Lockheed Martin Solar and Astrophysics Laboratory, Palo Alto, United States and Ronald L Moore, NASA Marshall Space Flight Center, Huntsville, United States