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 Heliophy (3) Astronomy Educa (2) Exopla (2) Star Formation & Evolu (2) Astrobio (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Galactic Structure & Stellar Populat (1) Solar System/Planetary Sci (1) (-) Active Galactic Nu (1) State AB (1) AL (1) AZ (1) CA (6) CT (1) FL (3) HI (1) IN (1) MA (2) MD (3) MN (1) NJ (1) NM (3) NV (2) Preston (1) TN (1) TX (1) VA (3) (-) PA (1) Facet State City Lititz (1) Facet City Membership Class Amateur Affiliate (1) Div Affil - SPS (1) Full Member (9) Graduate Student (3) (-) Full Emeritus Member (1) Facet Membership Class Division DPS (1) Facet Division Showing 1-1 of 1 results Ira Nolt Full Emeritus Member Affiliation State/Province PA Country United States