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 Astronomy Educa (5) GRBs (5) High-Energy Pheno (5) Supernovae (5) Interstellar Me (4) Active Galactic Nu (3) Clusters of Galaxies/Large-scale Struc (2) Galaxy Formation & Evolu (2) Astrobio (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Solar System/Planetary Sci (1) (-) Heliophy (1) State IA (1) Facet State City A-1220 Vienna (1) Acton (1) Albuquerque (1) Alexandria (1) Arlington (1) Athens (1) Atlanta (2) Auburn (1) Austin (1) Baltimore (4) Berkeley (3) Bethesda (1) Big Bear City (2) Boulder (11) Cambridge (6) Columbus (1) Crestwood (1) Dahlonega (1) Denver (1) Fairfax (2) Flagstaff (2) Fort Myers (1) Freiburg Im Breisgau (1) Fresno (1) Grand Rapids (1) Greenbelt (16) Greensboro (1) Hanover (1) Hawthorn (1) Houston (2) Huntsville (4) Kirtland Afb (2) Las Vegas (1) Laurel (4) Lexington (1) Logan (1) Los Alamos (2) Los Angeles (1) Lowell (1) Madison (1) Marriottsville (1) Medford (1) Minneapolis (1) Mohegan Lake (1) Newark (2) New York (1) Oakland (1) Orangeburg (1) Palm Harbor (1) Palo Alto (2) Pasadena (4) Pittsburgh (1) Potomac (1) Pukalani (1) Reno (1) Rohnert Park (1) San Diego (3) San Jose (1) Santa Cruz (1) Shrewsbury (1) South Pasadena (1) Springfield (1) Stanford (3) Stansbury Park (1) Staten Island (1) Tempe (1) University (1) University Park (1) Villanova (1) Washington (8) Westfield (1) (-) Iowa City (1) Facet City Membership Class Full Emeritus Member (1) (-) Full Member (1) Facet Membership Class Division HEAD (1) LAD (1) SPD (1) Facet Division Showing 1-1 of 1 results Gregory Howes Full Member Affiliation University of Iowa State/Province IA Country United States