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 GRBs (1) High-Energy Pheno (1) Interstellar Me (1) Star Formation & Evolu (1) Supernovae (1) State Facet State City Cambridge (1) Flagstaff (2) Tempe (6) Tucson (16) Facet City Membership Class Facet Membership Class Division Facet Division