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 (1) Galaxy Formation & Evolu (1) High-Energy Pheno (1) Supernovae (1) (-) GRBs (1) State IL (1) NY (1) WA (1) (-) CA (1) Facet State City Facet City Membership Class Amateur Affiliate (9) Educator Affiliate (2) Full Emeritus Member (14) Full Member (77) Graduate Student (9) Undergrad Student (4) (-) Alumni Affiliate (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Jeffrey Silverman Alumni Affiliate Affiliation Mozilla State/Province CA Country United States