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 (2) Active Galactic Nu (1) Astrobio (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Heliophy (1) High-Energy Pheno (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Cosmo (2) (-) Clusters of Galaxies/Large-scale Struc (1) (-) GRBs (1) (-) Interstellar Me (1) State AZ (1) CA (1) Facet State City Orangevale (1) Tucson (1) Facet City Membership Class Alumni Affiliate (1) Div Affil - LAD (2) Full Emeritus Member (9) Full Member (32) Graduate Student (1) International Affil (3) Undergrad Student (5) (-) Amateur Affiliate (2) Facet Membership Class Division DPS (5) HEAD (4) HAD (3) DDA (2) (-) LAD (2) Facet Division Showing 1-2 of 2 results Bob Guzik Amateur Affiliate Affiliation ASP State/Province CA Country United States JOHN RAY Amateur Affiliate Affiliation State/Province AZ Country United States