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 Interstellar Me (4) GRBs (2) High-Energy Pheno (2) Star Formation & Evolu (2) Supernovae (2) Active Galactic Nu (1) Astronomy Educa (1) Clusters of Galaxies/Large-scale Struc (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) (-) Heliophy (2) State IA (2) Facet State City A-1220 Vienna (1) Acton (1) Albuquerque (2) Alexandria (2) American Fork (1) Anacortes (1) Ann Arbor (1) Athens (1) Atlanta (2) Auburn (1) Austin (2) Baltimore (4) Berkeley (5) Bethesda (2) Big Bear City (3) Black Hawk (1) Bogota (1) Boulder (23) Calgary (1) Cambridge (6) Campbell (1) Cedar Rapids (1) Chevy Chase (1) Cloudcroft (1) College Park (1) Columbus (1) Coos Bay (2) Crestwood (1) Cullowhee (1) Daejeon (1) Dahlonega (1) Delanco (1) Denver (1) DORKING (1) Durham (1) Evansville (1) Fairfax (3) Flagstaff (2) Fort Myers (1) Freiburg Im Breisgau (1) Fresno (1) Fuquay Varina (1) Geneseo (1) Glasgow (1) Glendora (1) Grand Rapids (1) Greenbelt (21) Greensboro (1) Greenwich (1) Hanover (1) Hawthorn (1) Heidelberg (1) Herriman (1) Honolulu (1) Houston (3) Huntsville (4) Ioannina (1) Kaduna (1) Kalamazoo (1) Kirtland Afb (2) La Crescenta (1) La Jolla (1) Lakewood (1) Laramie (1) Las Cruces (1) Las Vegas (1) Laurel (3) Leiden (1) Lexington (1) Lititz (1) Lockport (1) Logan (1) Los Alamos (3) Los Angeles (1) Lowell (2) Madison (3) Marriottsville (1) Medford (1) Minneapolis (3) Mohegan Lake (1) Naples (1) Newark (4) Newville (1) New York (2) Oakland (1) Orangeburg (1) Orangevale (1) Orono (1) Ottawa (1) Palm Harbor (1) Palo Alto (2) Pasadena (6) Pittsburgh (2) Potomac (1) Poughkeepsie (1) Princeton (1) Pukalani (1) Reno (1) Renton (1) Rochester (1) Rohnert Park (1) Sagamihara (1) Saint Louis (1) Saint Paul (1) Salem (1) San Diego (5) San Jose (1) Santa Cruz (1) Santa Fe (1) Seal Beach (1) Seattle (2) Shrewsbury (1) Silver Spring (2) Sparks (1) Springfield (1) Stanford (4) Stansbury Park (1) Staten Island (1) Tempe (1) Tiverton (1) Tucson (3) University (1) University Park (2) Urbana (1) Villanova (1) Washington (9) Wellesley (1) Westfield (1) WEST PERTH (1) White Hall (1) Windermere (1) Winthrop (1) Zurich (1) (-) Iowa City (2) Facet City Membership Class E (1) Full Member (1) Facet Membership Class Division SPD (2) HEAD (1) LAD (1) Facet Division Showing 1-2 of 2 results Gregory Howes Full Member Affiliation University of Iowa State/Province IA Country United States Steven Spangler E Affiliation University of Iowa State/Province IA Country United States