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 (1) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Supernovae (1) (-) Astrobio (1) (-) Star Formation & Evolu (1) State CA (1) Facet State City Ames (1) Ann Arbor (3) Arecibo (1) Atlanta (2) Austin (2) Baltimore (5) Båstad (1) Belfast (1) Berkeley (1) Bethesda (1) Bloomington (1) Bothell (1) Boulder (2) Calgary (1) Cambridge (3) Chapel Hill (1) Charles Town (1) Charlottesville (1) Chino Hills (1) Clarksville (1) College Park (1) Columbus (1) Crestwood (1) Damascus (1) Davis (1) Elkton (1) Fairfax (1) Flagstaff (2) Fredericksburg (1) Gainesville (1) Göttingen (1) Grand Forks (1) Greenbelt (6) Greenwich (1) Guyancourt (1) Hanover (1) Harrisonburg (1) Hebron (1) Henderson (1) Hicksville (1) Honolulu (4) Houston (1) Indianapolis (1) Irvington (1) Ithaca (1) Laurel (3) Lenexa (1) Lincoln (1) Lititz (1) Los Angeles (4) Madison (1) Merced (1) Meudon (1) Moffett Field (4) Moscow (1) Mountain View (3) Nanjing (1) Newark (1) New Haven (1) New York (2) Noordwijk ZH (1) Norman (1) Notre Dame (1) Orlando (1) Orting (1) Pasadena (8) Pittsburgh (1) Princeton (2) Redmond (1) Rochester (1) San Jose (1) Santa Fe (1) Seattle (2) South Pasadena (1) Springfield (1) Staten Island (1) Tempe (3) Toronto (1) Tucson (3) University Park (2) Vancouver (1) Villiers St Frédéric (1) Waco (1) Washington (5) White Hall (1) Woodside (1) (-) San Ramon (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division HAD (1) (-) DPS (1) Facet Division Showing 1-1 of 1 results Cynthia Cheung Full Emeritus Member Affiliation NASA's GSFC State/Province CA Country United States