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 AL (1) Alumni Affiliate (1) AM (4) E (4) F (17) Full Emeritus Member (3) Full Member (10) GR (13) Graduate Student (6) JR (4) Undergrad Student (6) Facet Membership Class Division HAD (3) DPS (2) Facet Division