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 Astrobio (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) State (-) MD (3) Facet State City Baltimore (2) College Park (3) Laurel (6) Silver Spring (1) (-) Greenbelt (3) Facet City Membership Class Div Affil - LAD (1) Div Affil - SPD (5) DPS (1) E (1) ED (2) Educator Affiliate (1) F (108) Full Emeritus Member (2) Full Member (46) SPD (2) (-) Div Affil - DPS (3) Facet Membership Class Division DPS (3) Facet Division Showing 1-3 of 3 results William Maguire Div Affil - DPS Affiliation State/Province MD Country United States Keith Noll Div Affil - DPS Affiliation NASA State/Province MD Country United States Edward Sittler Div Affil - DPS Affiliation NASA'S GSFC State/Province MD Country United States