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) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) Heliophy (1) High-Energy Pheno (1) Interstellar Me (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (1) (-) Cosmo (1) (-) Solar System/Planetary Sci (1) State CA (1) Facet State City Acton (1) Alexandria (1) Altadena (1) Ames (1) Ann Arbor (1) Austin (1) Baltimore (4) Berkeley (4) Bloomington (1) Boston (1) Bothell (2) Cambridge (11) Charlottesville (1) Chestnut Hill (1) Chicago (1) Clemson (1) College Park (1) College Station (2) Columbus (2) Conshohocken (1) Coral Gables (1) Corvallis (1) Daejeon (1) Durham (2) East Lansing (1) Eugene (1) Fairfax (1) Fort Myers (1) Garching (1) Grafton (1) Grand Forks (1) Greenbelt (1) Hanover (2) Houston (1) Incline Village (1) Iowa City (1) Irvine (1) Leiden (1) Los Angeles (1) Madison (3) Middlebury (1) Middletown (1) Missouri City (1) Newark (1) New Haven (1) New London (1) New York (1) North Dartmouth (1) Northridge (1) Orlando (1) Pasadena (7) Prague (1) Prescott (1) Princeton (1) Reading (1) Redmond (1) Reno (1) Rochester (1) Salt Lake City (2) San Antonio (1) San Diego (1) Santa Cruz (1) Santa Fe (1) Sendai (1) Severna Park (1) Socorro (1) Stanford (3) Tempe (1) Tucson (1) University Park (2) Urbana (2) Venice (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