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) Heliophy (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Supernovae (1) State MA (1) TX (1) Facet State City Concord (1) Exeter (1) Hanover (3) Facet City Membership Class Facet Membership Class Division Facet Division