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) GRBs (1) Heliophy (1) High-Energy Pheno (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (1) (-) Galaxy Formation & Evolu (1) State CA (1) Facet State City Acton (1) Alexandria (1) Ames (1) Ann Arbor (1) Austin (1) Baltimore (5) Beijing (1) Berkeley (3) Bloomington (1) Bochum (1) Boston (1) Bothell (2) Cambridge (9) Chicago (2) College Park (1) College Station (1) Columbus (1) Coral Gables (1) Crownsville (1) Daejeon (1) East Lansing (1) Ewing (1) Fort Myers (1) Garching (1) Grafton (1) Grand Forks (1) Greenbelt (4) Hanover (1) Huntingdon (1) Huntsville (1) Incline Village (1) Indianapolis (1) Iowa City (1) Irvine (1) Lancaster (1) Leiden (2) London (1) Los Angeles (1) Madison (3) Manly (1) Middlebury (1) Middletown (1) Missouri City (1) Muncie (1) Newark (1) New Haven (1) New London (1) New York (3) Northridge (1) Norwich (1) Pasadena (6) Paterswolde (1) Prague (1) Prescott (1) Reading (1) Redmond (1) Reno (1) Santa Cruz (1) Santa Fe (1) Sendai (1) Severna Park (1) Stanford (2) State College (1) Storrs (1) Tempe (1) Toronto (1) Tucson (1) Tuscaloosa (1) University Park (1) Urbana (3) Vancouver (1) Washington (3) West Lafayette (1) 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