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 GRBs (8) High-Energy Pheno (8) Supernovae (8) Active Galactic Nu (2) Clusters of Galaxies/Large-scale Struc (2) Cosmo (2) Interstellar Me (2) Galactic Structure & Stellar Populat (1) Heliophy (1) (-) Galaxy Formation & Evolu (1) State AB (1) AL (3) AZ (4) Bavaria (1) CA (15) CT (3) Drenthe (1) FL (4) GA (2) HI (1) IA (4) IL (6) IN (3) MA (13) MB (1) MD (18) MI (3) MN (2) MO (2) NC (1) ND (1) NH (2) NJ (1) NM (6) NSW (1) NV (1) NY (5) OH (4) ON (2) PA (6) SC (1) TN (1) TX (3) UT (2) VA (3) VT (1) WA (5) WI (1) (-) DC (1) Facet State City Washington (1) Facet City Membership Class F (1) Facet Membership Class Division DPS (4) SPD (2) DDA (1) HAD (1) (-) HEAD (1) Facet Division Showing 1-1 of 1 results Patricia Knezek F Affiliation NASA HQ State/Province DC Country United States