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 Heliophy (3) Astrobio (1) GRBs (1) High-Energy Pheno (1) Interstellar Me (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) Supernovae (1) (-) Astronomy Educa (1) (-) Clusters of Galaxies/Large-scale Struc (1) State AL (1) CA (3) CO (2) FL (1) GA (1) MA (2) MD (2) MI (1) NM (1) OH (1) TX (1) UT (1) VA (1) (-) IA (1) (-) NY (1) Facet State City Iowa City (1) Mohegan Lake (1) Facet City Membership Class (-) Full Member (2) Facet Membership Class Division HEAD (6) DDA (2) DPS (2) HAD (1) LAD (1) (-) SPD (2) Facet Division Showing 1-2 of 2 results Gregory Howes Full Member Affiliation University of Iowa State/Province IA Country United States Joshua Knight Full Member Affiliation State/Province NY Country United States