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 GRBs (4) Supernovae (4) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Star Formation & Evolu (1) (-) High-Energy Pheno (4) (-) Active Galactic Nu (3) State (-) AZ (5) Facet State City Amado (1) Prescott (1) Tempe (2) (-) Tucson (5) Facet City Membership Class F (4) GR (1) Facet Membership Class Division DPS (5) HAD (3) DDA (2) LAD (1) SPD (1) (-) HEAD (5) Facet Division Showing 1-5 of 5 results Chi-kwan Chan F Affiliation University of Arizona State/Province AZ Country United States Collin Christy GR Affiliation University of Arizona State/Province AZ Country United States Gloria Fonseca Alvarez F Affiliation NSF's NOIRLab State/Province AZ Country United States David Sand F Affiliation University of Arizona State/Province AZ Country United States R. Mark Wagner F Affiliation LBT Observatory State/Province AZ Country United States