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 (7) High-Energy Pheno (7) Supernovae (7) Clusters of Galaxies/Large-scale Struc (3) Active Galactic Nu (2) Galactic Structure & Stellar Populat (2) Heliophy (2) Star Formation & Evolu (2) Astronomy Educa (1) Cosmo (1) Interstellar Me (1) (-) Galaxy Formation & Evolu (2) State DC (1) VA (1) Facet State City Alexandria (1) Ann Arbor (1) Austin (1) Baltimore (4) Beijing (1) Berkeley (2) Bochum (1) Bothell (2) Cambridge (2) Chicago (1) College Park (1) Columbus (1) Crownsville (1) Daejeon (1) East Lansing (1) Ewing (1) Garching (1) Greenbelt (4) Huntingdon (1) Huntsville (1) Indianapolis (1) Irvine (1) Lancaster (1) Leiden (2) London (1) Manly (1) Middlebury (1) Middletown (1) Muncie (1) New Haven (1) New York (2) Northridge (1) Pasadena (4) Reading (1) Stanford (1) State College (1) Tempe (1) Toronto (1) Tucson (1) Tuscaloosa (1) University Park (1) Urbana (2) (-) Washington (2) Facet City Membership Class (-) Full Member (2) Facet Membership Class Division DDA (1) (-) HEAD (2) Facet Division Showing 1-2 of 2 results Patricia Knezek Full Member Affiliation NASA HQ State/Province DC Country United States Linda Sparke Full Member Affiliation NASA Headquarters State/Province VA Country United States