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 (2) Active Galactic Nu (1) Astrobio (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) GRBs (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) High-Energy Pheno (1) State PA (1) Facet State City Altadena (1) Auburn (1) Baltimore (2) Beijing (1) Berkeley (1) Bothell (1) Calgary (1) CAMBRIDGE (1) Carrollton (1) Chadds Ford (1) Charlottesville (1) Columbus (3) Concord (1) Cullowhee (1) Germantown (1) Grand Forks (1) Greenwich (1) Hanover (1) Irvington (1) Kaduna (1) Kalamazoo (1) Lakewood (1) Laramie (1) Los Angeles (1) Louisville (1) Lynden (1) Middletown (1) New Haven (1) Orting (1) Pasadena (1) Portland (1) Poughkeepsie (1) Rancho Mirage (1) Saint Paul (1) Salt Lake City (1) San Ramon (1) Santa Fe (1) Seattle (2) Silver Spring (2) Tempe (1) Tucson (1) Usaf Academy (1) WEST PERTH (1) Woodside (1) Ypsilanti (1) (-) Pittsburgh (1) Facet City Membership Class F (1) Facet Membership Class Division DDA (1) (-) DPS (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Richard Bilonick F Affiliation Bettis Atomic Power Laboratory State/Province PA Country United States