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 Facet City Membership Class Alumni Affiliate (1) AM (2) Div Affil - LAD (3) Division Affiliate (1) E (4) F (13) Full Member (11) GR (3) Graduate Student (2) IA (2) International Affil (1) JR (2) Undergrad Student (3) Facet Membership Class Division HAD (3) DPS (2) SPD (1) Facet Division