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 Cedar Rapids (1) Lockport (1) Los Angeles (1) San Francisco (1) Facet City Membership Class Div Affil - SPD (4) Full Emeritus Member (1) Full Member (11) Graduate Student (3) Facet Membership Class Division Facet Division