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 MD (1) NM (1) PA (1) RI (1) SC (1) WA (1) Facet State City Facet City Membership Class Div Affil - SPD (3) E (1) F (13) Full Member (2) GR (2) Graduate Student (2) JR (1) Facet Membership Class Division DPS (1) HAD (1) HEAD (1) Facet Division