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) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) High-Energy Pheno (1) Interstellar Me (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (1) (-) Heliophy (1) (-) Solar System/Planetary Sci (1) State CA (1) Facet State City Acton (1) Alexandria (1) Ames (1) Athens (1) Austin (1) Baltimore (3) Berkeley (2) Bloomington (1) Boston (1) Bothell (2) Boulder (1) Cambridge (11) Chestnut Hill (1) Chicago (1) College Park (1) College Station (1) Columbus (1) Daejeon (1) Durham (1) Edmonton (1) Fairfax (1) Fort Myers (1) Glasgow (1) Grafton (1) Grand Forks (1) Greenbelt (1) Hanover (1) Iowa City (2) Ithaca (1) London (1) Los Alamos (1) Los Angeles (1) Madison (2) Middlebury (1) Middletown (1) Missouri City (1) Nashville (1) Newark (2) New London (1) New York (1) Pasadena (3) Prague (1) Prescott (1) Redmond (1) Reno (1) Rohnert Park (1) Santa Cruz (1) Santa Fe (1) Sendai (1) Severna Park (1) Silver Spring (1) Stanford (2) Tempe (1) Washington (2) Winnipeg (1) Winthrop (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