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 High-Energy Pheno (3) Supernovae (3) Astronomy Educa (2) Cosmo (2) Active Galactic Nu (1) Astrobio (1) Clusters of Galaxies/Large-scale Struc (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 (3) State GA (1) MD (2) Facet State City Baltimore (1) Beijing (1) Calgary (1) Chadds Ford (1) Charlottesville (1) Columbus (2) Concord (1) Cullowhee (1) Germantown (1) Grand Forks (1) Irvington (1) Kaduna (1) Kalamazoo (1) Lakewood (1) Laramie (1) Los Angeles (1) Middletown (1) New Haven (1) Pasadena (1) Pittsburgh (1) Portland (1) Poughkeepsie (1) Rancho Mirage (1) Salt Lake City (1) San Ramon (1) Seattle (2) Tucson (1) WEST PERTH (1) Woodside (1) Ypsilanti (1) (-) Carrollton (1) (-) Silver Spring (2) Facet City Membership Class E (1) Full Member (1) GR (1) Facet Membership Class Division HEAD (3) DDA (1) DPS (1) LAD (1) SPD (1) (-) HAD (3) Facet Division Showing 1-3 of 3 results Jeffrey Binckes Full Member Affiliation State/Province MD Country United States George Sonneborn E Affiliation NASA's GSFC State/Province GA Country United States Sambid Wasti GR Affiliation Catholic University of America State/Province MD Country United States