The AAS offices are closed on Wednesday, 19 June 2024, in observance of Juneteenth. The closures include the Executive Office and the Sky & Telescope office.
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 (1) Supernovae (1) (-) High-Energy Pheno (1) State GA (1) Facet State City Altadena (1) Auburn (1) Baltimore (1) Berkeley (2) Bethesda (1) Black Hawk (1) Bothell (1) Boulder (1) Calgary (1) Charlottesville (1) Columbus (1) Corvallis (1) Crestwood (1) Eau Claire (1) Geneseo (1) Grand Forks (1) Greenwich (1) Hanover (1) Houston (1) Irvington (1) Kirtland Afb (1) La Crescenta (1) Laurel (1) Lexington (1) Lititz (1) Los Angeles (1) Lowell (1) Lynden (1) Naples (1) Newark (1) Orono (1) Orting (1) Pasadena (4) Pensacola (1) Pittsburgh (1) Salt Lake City (1) San Francisco (1) San Ramon (1) Santa Fe (1) Silver Spring (1) South Pasadena (1) Tempe (1) Tucson (1) University Park (1) Usaf Academy (1) White Hall (1) Woodside (1) (-) Carrollton (1) Facet City Membership Class Full Emeritus Member (1) Facet Membership Class Division HAD (1) (-) DPS (1) Facet Division Showing 1-1 of 1 results George Sonneborn Full Emeritus Member Affiliation NASA GSFC State/Province GA Country United States