The AAS offices are closed on Wednesday, 19 June 2024, in observance of Juneteenth. The closures include the Executive Office and the Sky & Telescope office.
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) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) (-) Supernovae (1) State CA (1) Facet State City A-1220 Vienna (1) Atlanta (1) Baltimore (1) Beijing (1) Bethesda (1) Boulder (1) Calgary (1) Cambridge (2) Carrollton (1) Chadds Ford (1) Charlottesville (1) Columbus (1) Concord (1) Gainesville (1) Geneseo (1) Grand Forks (1) Greenbelt (1) Huntsville (1) Ioannina (1) Irvington (1) La Crescenta (1) Lakewood (1) Laramie (1) Laurel (1) Los Angeles (1) Lowell (1) Middletown (1) Newark (2) New Haven (1) Pasadena (2) Pittsburgh (1) Portland (1) Rancho Mirage (1) Roma (1) Salt Lake City (1) San Francisco (1) Seattle (1) Silver Spring (1) South Pasadena (1) Tucson (1) Woodside (1) Ypsilanti (1) (-) San Ramon (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division DPS (1) (-) HAD (1) Facet Division Showing 1-1 of 1 results Cynthia Cheung Full Emeritus Member Affiliation NASA's GSFC State/Province CA Country United States