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 AL (1) CA (1) MA (1) NM (1) NY (1) ON (1) Facet State City Facet City Membership Class F (5) Full Member (2) GR (1) Facet Membership Class Division DPS (1) Facet Division