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 (-) Solar System/Planetary Sci (1) State MA (1) Facet State City Alexandria (1) Ames (1) Bethesda (1) Calgary (1) Durham (1) Geneseo (1) Heidelberg (1) Los Angeles (1) Ottawa (1) Pasadena (1) San Antonio (1) Sparks (1) (-) Chestnut Hill (1) Facet City Membership Class Div Affil - SPD (2) Full Member (5) Graduate Student (1) (-) Full Emeritus Member (1) Facet Membership Class Division DPS (3) HAD (2) DDA (1) HEAD (1) (-) SPD (1) Facet Division Showing 1-1 of 1 results J. Timothy Full Emeritus Member Affiliation Nightsen, Inc. State/Province MA Country United States