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 Active Galactic Nu (1) Astrobio (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) Heliophy (1) High-Energy Pheno (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) State (-) CA (1) Facet State City Altadena (1) Baltimore (1) Berkeley (8) Cambridge (2) Chicago (1) El Sobrante (1) Evanston (1) Ewing (1) Fairfield (1) Fallbrook (1) Goleta (1) Half Moon Bay (1) Irvine (3) La Canada Flintridge (1) Lafayette (1) Laguna Niguel (1) La Jolla (2) Livermore (5) Long Beach (1) Los Altos (1) Los Angeles (5) Menlo Park (5) Moffett Field (1) Moorpark (1) Mountain View (1) Northridge (2) Palo Alto (1) Pasadena (21) Pleasanton (1) Pomona (2) Princeton (1) Redondo Beach (1) Riverside (1) Rohnert Park (1) Sacramento (1) San Diego (5) San Marcos (1) San Marino (1) Santa Barbara (1) Santa Cruz (7) Sendai (1) Solana Beach (1) Stanford (8) Suisun City (1) Toronto (1) Turlock (1) Union City (1) Venice (2) Walnut Creek (1) Whittier (1) Woodside (1) (-) Orangevale (1) Facet City Membership Class Amateur Affiliate (1) Facet Membership Class Division LAD (1) (-) HEAD (1) Facet Division Showing 1-1 of 1 results Bob Guzik Amateur Affiliate Affiliation ASP State/Province CA Country United States