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 Cosmo (2) High-Energy Pheno (2) Supernovae (2) Astrobio (1) Astronomy Educa (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) (-) GRBs (2) (-) Active Galactic Nu (1) (-) Clusters of Galaxies/Large-scale Struc (1) State CA (1) OR (1) Facet State City Acton (1) Alexandria (3) Allendale (1) Altadena (1) Amado (1) Ames (1) Ann Arbor (4) Asheville (1) Athens (1) Auckland Park (1) Austin (3) Baltimore (7) Basel (1) Beijing (2) Berkeley (6) Bloomington (1) Bonn (1) Boston (3) Bothell (1) Boulder (1) Brunswick (1) Burlington (1) Cambridge (28) Catonsville (1) Cerdanyola Del Valles (1) Charlottesville (1) Chicago (3) Clemson (2) College Park (2) College Station (1) Columbus (3) Conshohocken (1) Coral Gables (2) Crawley (1) Crownsville (1) Daejeon (1) Derwood (1) Durham (1) East Lansing (2) Eugene (1) Evanston (1) Ewing (1) Fort Wayne (1) Garching (1) Grand Forks (1) Greenbelt (13) Hanover (2) Haverford (1) Hilo (1) Hong Kong (1) Honolulu (1) Houston (1) Hsinchu City (1) Huntingdon (1) Huntsville (4) Hyattsville (1) Incline Village (1) Indianapolis (1) Iowa City (2) Kirkland (1) Knoxville (1) La Jolla (1) Lancaster (1) Las Vegas (1) Leiden (2) Livermore (1) London (2) Los Alamos (2) Los Angeles (2) Lowell (1) Lubbock (2) Madison (4) Manly (1) Melbourne (2) Merate (LC) (1) Mexico City (1) Middlebury (1) Middle River (1) Middletown (1) Mississippi State Univ. (1) Missouri City (1) Mitaka (1) Monash University (1) Montreal (1) Morgantown (1) Moscow (1) Muncie (1) Nashville (1) Newark (2) New Haven (3) New London (1) New York (4) North Dartmouth (1) Northridge (1) Orlando (1) Oxford (1) Pasadena (10) Pittsburgh (1) Pleasanton (1) Pomona (1) Prague (1) Prescott (1) Princeton (4) Reading (1) Redmond (1) Reno (1) Rochester (1) Roma (1) Rome (1) Saint Louis (2) Salt Lake City (3) San Antonio (1) San Diego (1) Santa Cruz (4) Santa Fe (1) Seattle (1) Sendai (1) Silver Spring (2) Socorro (1) St. Louis (2) Stanford (4) State College (1) Storrs (1) Tempe (2) Toronto (2) Tucson (5) Union City (1) University Park (2) Urbana (3) Usaf Academy (1) Vancouver (1) Villanova (1) Walnut Creek (1) Waltham (1) Washington (12) West Lafayette (1) Winnipeg (1) Winthrop (1) Woodside (1) (-) Corvallis (1) (-) Orangevale (1) Facet City Membership Class Amateur Affiliate (1) Full Emeritus Member (1) Facet Membership Class Division LAD (2) DDA (1) DPS (1) SPD (1) (-) HEAD (2) Facet Division Showing 1-2 of 2 results Donald Groom Full Emeritus Member Affiliation State/Province OR Country United States Bob Guzik Amateur Affiliate Affiliation ASP State/Province CA Country United States