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 Galaxy Formation & Evolu (3) Astronomy Educa (2) Cosmo (2) Exopla (2) Galactic Structure & Stellar Populat (2) Solar System/Planetary Sci (2) Star Formation & Evolu (2) Active Galactic Nu (1) Astrobio (1) GRBs (1) Heliophy (1) (-) High-Energy Pheno (1) (-) Supernovae (1) State CA (1) Facet State City Albuquerque (1) Asheville (1) Austin (1) Boulder (1) Calgary (1) Cambridge (2) Carrollton (1) Cedar Rapids (1) Chadds Ford (1) Corvallis (1) Delanco (1) Durham (1) Ewing (1) Gilbert (1) Honolulu (1) Incline Village (1) Kolkata (1) Lititz (1) Lockport (1) Los Alamos (1) Los Angeles (2) Madison (2) McKinney (1) Mississippi State Univ. (1) Mountain View (1) Newark (1) North Branford (1) Palos Verdes Estates (1) Port Orchard (1) Preston (1) San Angelo (1) San Diego (1) San Ramon (1) Santa Cruz (1) Sendai (1) Sparks (1) Stanford (1) Toledo (1) Tuscaloosa (1) Washington (1) West Lafayette (1) Windermere (1) Winthrop (1) Ypsilanti (1) (-) Pasadena (1) Facet City Membership Class Full Member (23) Graduate Student (2) (-) Educator Affiliate (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Michael Thacher Educator Affiliate Affiliation State/Province CA Country United States