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 Astrobio (1) Astronomy Educa (1) Exopla (1) Interstellar Me (1) Star Formation & Evolu (1) (-) Cosmo (1) State DC (1) Facet State City Austin (1) Baltimore (1) Bethesda (1) Boulder (1) Calgary (1) Carlisle (1) Charlottesville (1) Columbus (1) Concord (1) Cullowhee (1) Dallas (1) Gaithersburg (1) Grand Forks (1) Harbor City (1) Hebron (1) Kaduna (1) Kalamazoo (1) Kolkata (1) Lakewood (1) Merced (1) Mountain View (2) Nashville (1) Pasadena (3) Pittsburgh (1) Portland (1) Poughkeepsie (1) Richmond (1) Salt Lake City (1) Seattle (2) Silver Spring (2) Tucson (2) WEST PERTH (1) (-) Washington (1) Facet City Membership Class F (1) Facet Membership Class Division HEAD (2) DDA (1) DPS (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Stela Ishitani Silva F Affiliation NASA GSFC / Catholic University of America State/Province DC Country United States