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 State IA (1) MA (3) MD (1) NH (5) NM (1) NY (1) TX (5) VA (8) VT (1) (-) DC (1) Facet State City Alexandria (1) Baltimore (1) Berkeley (1) Boulder (1) Charlottesville (1) College Park (2) Fairfax (1) Germantown (1) Greenbelt (4) Tucson (1) University Park (1) Washington (60) (-) Arlington (1) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Harri Vanhala Full Member Affiliation ASRC Federal State/Province DC Country United States