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 Exopla (35) Solar System/Planetary Sci (25) Cosmo (21) Galaxy Formation & Evolu (19) Galactic Structure & Stellar Populat (15) Astronomy Educa (14) Clusters of Galaxies/Large-scale Struc (14) Interstellar Me (14) Astrobio (12) GRBs (12) High-Energy Pheno (12) Supernovae (12) Active Galactic Nu (9) Heliophy (6) (-) Star Formation & Evolu (21) State AR (1) AZ (1) Japan (1) MA (1) NY (1) (-) CA (21) Facet State City Arcadia (1) Bangalore, Karnataka (1) Berkeley (4) Big Bear City (1) Big Pine (1) Boulder (9) Broomfield (1) Cambridge (1) Campbell (1) Colorado Springs (1) Coos Bay (1) Denver (2) Ewing (1) Fresno (1) Glendora (1) GOLDEN (1) Golden (1) Goleta (1) Irvine (1) La Jolla (5) Lakewood (1) Lexington (1) Littleton (1) Los Angeles (8) Madison (1) Marina (2) Menlo Park (1) Merced (1) Moffett Field (4) Mountain View (4) Nederland (1) Novato (1) Oakland (1) Oceanside (1) Orangevale (1) Palm Desert (1) Palo Alto (1) Playa Del Rey (1) Pleasant Hill (1) Pomona (1) Princeton (1) Rancho Murieta (1) Redondo Beach (1) Riverside (1) San Diego (4) San Francisco (1) San Jose (1) San Ramon (1) Santa Cruz (1) Santee (1) Seal Beach (1) South Pasadena (1) Stockton (1) Thousand Oaks (1) Tucson (1) (-) Pasadena (21) Facet City Membership Class Educator Affiliate (1) Full Emeritus Member (1) Full Member (17) Graduate Student (2) Facet Membership Class Division DPS (4) HEAD (2) DDA (1) HAD (1) LAD (1) Facet Division Showing 21-21 of 21 results Umut Yildiz Full Member Affiliation NASA/JPL State/Province CA Country United States Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Current page 3