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 La Jolla (2) Merced (1) Pasadena (1) Facet City Membership Class Div Affil - DPS (1) Full Emeritus Member (2) Full Member (5) Facet Membership Class Division Facet Division