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 Interstellar Me (3) Star Formation & Evolu (3) Galactic Structure & Stellar Populat (2) High-Energy Pheno (2) Supernovae (2) Active Galactic Nu (1) Astrobio (1) Cosmo (1) Galaxy Formation & Evolu (1) Heliophy (1) Solar System/Planetary Sci (1) (-) GRBs (2) (-) Exopla (1) State (-) GA (2) Facet State City Alexandria (1) Atlanta (6) Charles Town (1) Columbus (1) Rochester (1) (-) Athens (1) (-) Carrollton (1) Facet City Membership Class Full Emeritus Member (1) Full Member (1) Facet Membership Class Division DPS (1) HAD (1) HEAD (1) LAD (1) Facet Division Showing 1-2 of 2 results George Sonneborn Full Emeritus Member Affiliation NASA GSFC State/Province GA Country United States Phillip Stancil Full Member Affiliation Univ. of Georgia State/Province GA Country United States