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 Galaxy Formation & Evolu (2) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Galactic Structure & Stellar Populat (1) GRBs (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Supernovae (1) (-) Active Galactic Nu (1) State AZ (1) Facet State City Atlanta (1) Austin (1) Baltimore (5) Baton Rouge (1) Berkeley (1) Boulder (2) Cambridge (1) Columbus (1) Fredericksburg (1) Greenbelt (2) Honolulu (1) London (1) Los Alamos (1) Los Angeles (1) Melbourne (1) Nanjing (1) Norman (1) Pasadena (1) Provo (1) Silver Spring (1) Socorro (1) Staten Island (1) Washington (2) (-) Tucson (1) Facet City Membership Class Undergrad Student (1) (-) Full Member (1) Facet Membership Class Division HEAD (3) DPS (2) (-) DDA (1) Facet Division Showing 1-1 of 1 results David Sand Full Member Affiliation University of Arizona State/Province AZ Country United States