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 Cosmo (2) Galactic Structure & Stellar Populat (2) Galaxy Formation & Evolu (2) GRBs (2) High-Energy Pheno (2) Solar System/Planetary Sci (2) Supernovae (2) Active Galactic Nu (1) Clusters of Galaxies/Large-scale Struc (1) Interstellar Me (1) Star Formation & Evolu (1) (-) Exopla (2) State CA (2) Facet State City Arlington (1) Atlanta (2) Baltimore (2) Berkeley (1) Boulder (1) Calgary (1) Cambridge (1) Claremont (1) Columbus (1) Coos Bay (1) Corvallis (1) East Lansing (1) Elkton (1) Grand Forks (1) Greenbelt (1) Ithaca (2) Kalamazoo (1) Kolkata (2) La Jolla (1) London (1) Los Angeles (3) Madison (1) Meudon (1) Moscow (1) Nanjing (1) New Haven (1) New York (1) Norman (1) Notre Dame (1) Pittsburgh (1) Poughkeepsie (1) Seattle (1) Silver Spring (1) Springfield (1) Tucson (2) University Park (1) Urbana (1) Washington (3) (-) Pasadena (2) Facet City Membership Class F (2) Facet Membership Class Division DPS (15) HAD (3) LAD (2) SPD (2) HEAD (1) (-) DDA (2) Facet Division Showing 1-2 of 2 results Juliette Becker F Affiliation Caltech State/Province CA Country United States Philip Hopkins F Affiliation California Institute of Technology State/Province CA Country United States