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 Astrobio (2) Astronomy Educa (2) GRBs (2) High-Energy Pheno (2) Solar System/Planetary Sci (2) Star Formation & Evolu (2) Supernovae (2) Active Galactic Nu (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Heliophy (1) Interstellar Me (1) (-) Clusters of Galaxies/Large-scale Struc (1) State (-) CA (1) Facet State City Altadena (1) Arcadia (1) Berkeley (3) Bloomington (1) Coos Bay (1) Daly City (1) Ewing (1) Glendora (1) Irvine (1) La Jolla (3) Lexington (1) Los Angeles (4) Merced (1) Mountain View (1) Northridge (1) Oakland (1) Pasadena (13) Princeton (1) Riverside (1) San Diego (1) San Jose (2) San Luis Obispo (1) Santa Cruz (1) Santee (1) Seal Beach (1) Sendai (1) South Pasadena (1) Stanford (3) Toronto (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