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 Exopla (1) Solar System/Planetary Sci (1) (-) Astronomy Educa (1) State PA (1) Facet State City Amherst (1) Andover (1) Ann Arbor (3) Arecibo (1) Atlanta (1) Austin (1) Baltimore (2) Berkeley (1) Bilbao (1) Bothell (1) Boulder (1) Calgary (1) Cambridge (1) Charlottesville (1) Chicago (1) Chino Hills (1) Clarksville (1) Clemson (1) College Park (1) Crestwood (1) Denver (1) Eau Claire (1) Elkton (1) Flagstaff (1) Goleta (1) Grafton (1) Grand Forks (1) Greenwich (1) Groningen (1) Hebron (1) Henderson (1) Houston (2) Indiana (1) Indianapolis (1) Irvington (1) Kirtland Afb (1) La Canada (1) La Canada Flintridge (1) Laurel (4) Lenexa (1) Lincoln (1) Los Angeles (4) Meudon (1) Moffett Field (1) Mountain View (4) Newark (1) Pasadena (2) Pasto, Narino (1) Pittsburgh (1) Princeton (1) Redmond (1) Richmond (1) Rockledge (1) San Francisco (1) San Jose (2) San Ramon (1) Santa Fe (1) Seattle (1) Sherman (1) South Pasadena (1) Springfield (2) Tempe (1) Toronto (1) Tucson (5) Villiers St Frédéric (1) Washington (1) Whitmore Lake (1) Woodside (1) (-) Erie (1) Facet City Membership Class Full Member (1) Facet Membership Class Division HEAD (1) (-) DPS (1) Facet Division Showing 1-1 of 1 results Darren Williams Full Member Affiliation State/Province PA Country United States