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 Exopla (3) Solar System/Planetary Sci (3) Star Formation & Evolu (2) Astrobio (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) GRBs (1) High-Energy Pheno (1) Interstellar Me (1) Supernovae (1) (-) Active Galactic Nu (1) (-) Heliophy (1) State AB (1) CA (3) CO (2) MD (1) NY (1) (-) PA (1) Facet State City Lititz (1) Facet City Membership Class Full Member (3) (-) Full Emeritus Member (1) Facet Membership Class Division SPD (3) (-) DPS (1) Facet Division Showing 1-1 of 1 results Ira Nolt Full Emeritus Member Affiliation State/Province PA Country United States