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) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Clusters of Galaxies/Large-scale Struc (1) (-) High-Energy Pheno (1) State PA (1) (-) CA (1) Facet State City Altadena (2) Arcadia (1) Berkeley (10) Bloomington (1) Cambridge (1) Coos Bay (1) Daly City (1) Evanston (1) Ewing (1) Glendora (1) Irvine (1) La Jolla (4) Lexington (1) Livermore (1) Los Angeles (6) Merced (1) Moffett Field (1) Mountain View (1) Northridge (1) Oakland (1) Palmdale (1) Palos Verdes Estates (1) Pasadena (22) Pleasanton (1) Pomona (1) Princeton (2) Rancho Mirage (1) Riverside (1) San Diego (2) San Jose (2) San Luis Obispo (1) San Ramon (1) Santa Cruz (3) Santee (1) Seal Beach (1) Sendai (1) South Pasadena (1) Stanford (5) Toronto (1) Union City (1) Walnut Creek (1) Woodside (1) (-) Orangevale (1) Facet City Membership Class Amateur Affiliate (1) Facet Membership Class Division HEAD (1) LAD (1) Facet Division Showing 1-1 of 1 results Bob Guzik Amateur Affiliate Affiliation ASP State/Province CA Country United States