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) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Astrobio (1) (-) High-Energy Pheno (1) State (-) CA (1) Facet State City Alexandria (1) Altadena (1) Ann Arbor (1) Arcadia (1) Berkeley (10) Big Pine (1) Bloomington (1) Cambridge (1) Chino Hills (1) Chula Vista (1) Coos Bay (1) Daly City (1) Davis (1) Evanston (1) Ewing (1) Fresno (1) Glendora (1) Honolulu (2) La Crescenta (1) La Jolla (6) Lexington (1) Livermore (1) Los Angeles (9) Menlo Park (1) Merced (1) Moffett Field (9) Mountain View (4) Oakland (1) Oceanside (2) Orangevale (1) Palmdale (1) Palos Verdes Estates (1) Pasadena (28) Playa Del Rey (1) Pleasanton (1) Pomona (1) Princeton (3) Rancho Mirage (1) San Diego (3) San Francisco (2) San Jose (3) Santa Cruz (4) Santee (1) Seal Beach (1) South Pasadena (1) Stanford (5) Toronto (1) Tucson (1) Union City (1) Walnut Creek (1) Woodside (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