1. Subsurface Flows Underlying Filaments kyky kxkx Brad Hindman & Deborah Haber University of Colorado JILA

2. What are we looking for? Flows near Filaments Look for shearing and/or converging flows along neutral lines of filaments Look for swirling flows near filament ends

3. Filaments and Prominences Filament

4. Filament Evolution and Stability

5. f modes p 1 modes AR 488 2003 Oct. 27 High resolution ring analyses

6. High-Resolution Flows & H

7. Flows from 30 March – 2 Apr 2002 4 o -diameter tiles 2 o -diameter tiles

8. Flows Near Filaments 4 o tiles 30 Mar 2002 to 2 Apr 2002

9. 2 o tiles Flow cells lasting several days 30 Mar 2002 to 2 Apr 2002 Flows Near Filaments

10. Flows averaged along the filament Neutral Line Average Flows