Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science (-) Heliophy (1) State (-) HI (1) Facet State City Atlanta (1) Berkeley (3) Big Bear City (1) Campbell (1) Los Angeles (1) Palo Alto (1) Pasadena (2) Rohnert Park (1) San Diego (5) San Francisco (1) Stanford (2) (-) Pukalani (1) Facet City Membership Class Full Member (1) Facet Membership Class Division (-) SPD (1) Facet Division Showing 1-1 of 1 results Xudong Sun Full Member Affiliation University of Hawaii State/Province HI Country United States