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 Exopla (6) Interstellar Me (6) Solar System/Planetary Sci (5) Star Formation & Evolu (4) Astrobio (3) Active Galactic Nu (1) Cosmo (1) GRBs (1) High-Energy Pheno (1) Supernovae (1) (-) Astronomy Educa (1) State (-) CA (1) Facet State City Alexandria (1) Ann Arbor (1) Berkeley (2) Cambridge (1) Carlsbad (1) Chino Hills (1) Chula Vista (1) Claremont (1) Costa Mesa (1) Daly City (1) Glendale (1) Goleta (1) La Jolla (1) Los Angeles (3) Menlo Park (1) Mountain View (5) Oakland (1) Oceanside (1) Orange (2) Pasadena (9) Redondo Beach (1) Riverside (1) Rohnert Park (2) Sacramento (1) San Bernardino (1) San Diego (2) San Francisco (2) San Jose (2) San Luis Obispo (1) Santa Cruz (1) South Pasadena (1) Stanford (1) Stockton (1) (-) Moffett Field (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division DPS (1) Facet Division Showing 1-1 of 1 results Douglas Caldwell Full Member Affiliation SETI Institute State/Province CA Country United States