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 MA (1) Facet State City Facet City Membership Class Div Affil - DPS (3) DPS (2) E (2) F (40) Full Emeritus Member (1) Full Member (20) GR (4) SPD (1) STAFF (1) Facet Membership Class Division Facet Division