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 Active Galactic Nu (4) GRBs (4) High-Energy Pheno (4) Supernovae (4) Astronomy Educa (2) Cosmo (1) Heliophy (1) (-) Galaxy Formation & Evolu (1) State AL (4) AZ (6) Bavaria (1) CA (21) CT (5) DC (3) DE (2) Drenthe (1) FL (2) GA (1) IA (3) IL (7) IN (4) MA (20) MB (2) MD (18) MI (3) MN (2) ND (1) NH (1) NJ (2) NM (4) NSW (1) NV (2) NY (5) OH (3) ON (2) PA (4) QC (1) TN (2) TX (4) UT (4) VT (2) WA (5) WI (3) (-) VA (1) Facet State City Washington (1) Facet City Membership Class Full Member (1) Facet Membership Class Division SPD (5) DPS (4) HAD (4) DDA (3) LAD (1) (-) HEAD (1) Facet Division Showing 1-1 of 1 results Linda Sparke Full Member Affiliation NASA Headquarters State/Province VA Country United States