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 (2) High-Energy Pheno (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Exopla (1) Heliophy (1) Star Formation & Evolu (1) (-) Interstellar Me (1) State MA (1) Facet State City Ames (1) Ann Arbor (2) Athens (1) Baltimore (2) Beijing (1) Berkeley (2) Bloomington (1) Bochum (1) Cambridge (6) Chicago (1) College Park (1) Daejeon (1) Ellicott City (1) Grand Forks (1) Greenbelt (2) Iowa City (1) Johnson City (1) La Crosse (1) La Jolla (1) Los Alamos (1) Los Angeles (1) Madison (3) Manly (1) Missouri City (1) New York (1) North Dartmouth (1) Orangevale (1) Pasadena (2) Prescott (1) Princeton (1) Redmond (1) Reno (1) Santa Fe (1) Stanford (2) Tempe (1) Toronto (1) Washington (1) Winnipeg (1) (-) Acton (1) Facet City Membership Class Full Member (1) Facet Membership Class Division (-) HEAD (1) Facet Division Showing 1-1 of 1 results Geoffrey Crew Full Member Affiliation MIT State/Province MA Country United States