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 State Facet State City Berkeley (1) Davis (1) Pasadena (1) Saint Louis (1) Santa Cruz (1) Facet City Membership Class F (3) Full Emeritus Member (1) Full Member (1) Facet Membership Class Division Facet Division