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 GRBs (1) High-Energy Pheno (1) (-) Supernovae (1) State Facet State City Altadena (1) Annapolis (1) Arecibo (1) Atlanta (2) Baltimore (1) Beijing (1) Bethesda (1) Boulder (1) Calgary (1) Cambridge (2) Carlisle (1) Carrollton (1) Catonsville (1) Chadds Ford (1) Chapel Hill (1) Charles Town (1) Charlottesville (3) Chester (2) Chula Vista (1) Clarksville (2) Columbia (1) Columbus (1) Commerce (1) Concord (1) Daytona Beach (1) Denver (1) Elkton (1) Flagstaff (1) Gaithersburg (1) Gilbert (1) Grafton (1) Grand Forks (1) Grand Marais (1) Greenbelt (2) Harbor City (1) Hebron (1) Huntsville (1) Incline Village (1) Indianapolis (1) Ioannina (1) Irvington (1) Ithaca (1) Johnson City (1) La Canada (1) La Jolla (1) Lakewood (1) Laramie (1) Laurel (1) London (1) Los Angeles (2) Lowell (1) Magdalena (1) Merced (1) Middletown (1) Moffett Field (1) Mountain View (1) Nashville (2) Newark (1) New Haven (3) New York (1) Oklahoma City (1) Palm Desert (1) Pasadena (4) Pittsburgh (2) Portland (1) Preston (1) Rancho Mirage (1) Richardson (1) Richmond (1) Sacramento (1) Salt Lake City (1) San Francisco (1) San Marcos (1) San Ramon (1) Seattle (1) Sidney (1) Silver Spring (1) South Pasadena (1) Tucson (3) Vancouver (1) Verona (1) Whitewater (1) Woodside (1) Ypsilanti (1) (-) Roma (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Enrico Costa Full Member Affiliation IAPS INAF State/Province Country Italy