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 Astrobio (1) Astronomy Educa (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Clusters of Galaxies/Large-scale Struc (1) State (-) MD (1) Facet State City Alexandria (1) Baltimore (14) Crownsville (1) Ellicott City (1) Greenbelt (3) Marriottsville (1) Middle River (1) Mountain View (1) Silver Spring (1) Socorro (1) Washington (3) (-) Germantown (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Bryan Field Full Member Affiliation Department of Energy State/Province MD Country United States