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 Star Formation & Evolu (6) GRBs (3) High-Energy Pheno (3) Supernovae (3) Astronomy Educa (2) Solar System/Planetary Sci (2) Active Galactic Nu (1) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Galaxy Formation & Evolu (1) Interstellar Me (1) (-) Heliophy (3) State NM (3) Facet State City A-1220 Vienna (1) Acton (1) Albuquerque (2) Alexandria (2) American Fork (1) Anacortes (1) Arlington (1) Athabasca (1) Athens (1) Atlanta (3) Auburn (1) Austin (1) Baltimore (4) Barrington (1) Bellingham (1) Berkeley (5) Bethesda (2) Big Bear City (3) Black Hawk (1) Bloomington (1) Bogota (1) Boulder (19) Broomfield (1) Calgary (2) Cambridge (7) Campbell (1) Cedar Rapids (1) Chevy Chase (1) College Park (1) Columbus (1) Coos Bay (2) Crestwood (1) Daejeon (1) Dahlonega (1) Delanco (1) Denver (1) Durham (1) Eau Claire (1) Ellicott City (1) Evansville (1) Fairfax (3) Flagstaff (2) Fort Myers (1) Freiburg Im Breisgau (1) Fresno (1) Fuquay Varina (1) Gainesville (1) Geneseo (1) Glasgow (2) Glendora (1) Golden (1) Grand Rapids (1) Grandview (1) Greenbelt (18) Greensboro (1) Greenwich (1) Hanover (1) Hawthorn (1) Heidelberg (1) Herriman (1) Houston (2) Huntsville (4) Ioannina (1) Iowa City (2) Kaduna (1) Key West (1) Kirtland Afb (2) La Crescenta (1) Lakewood (1) Laramie (1) Las Vegas (1) Laurel (4) Leuven (1) Lexington (1) Lititz (1) Lockport (1) Logan (1) Los Angeles (4) Lowell (1) Madison (3) Marriottsville (1) Medford (1) Minneapolis (1) Missouri City (1) Mohegan Lake (1) Naples (1) Newark (5) Newville (1) New York (1) Oakland (1) Orangeburg (1) Orangevale (1) Orono (1) Ottawa (1) Palm Harbor (1) Palo Alto (2) Pasadena (6) Pensacola (1) Pittsburgh (2) Potomac (1) Pukalani (1) Reno (1) Rochester (1) Rohnert Park (1) Sagamihara (1) Saint John (1) Saint Louis (1) Saint Paul (2) Salem (1) San Diego (5) San Francisco (2) San Jose (1) Santa Cruz (1) Santa Fe (1) Santee (1) Seal Beach (1) Seattle (1) Shrewsbury (1) Silver Spring (1) South Pasadena (1) Sparks (1) Springfield (1) St-Anaclet (1) Stanford (3) Stansbury Park (1) Staten Island (1) Tempe (1) Tiverton (1) Tucson (3) University (1) University Park (2) Villanova (1) Washington (8) Westfield (1) White Hall (1) Windermere (1) Winthrop (1) Zurich (2) (-) Los Alamos (3) Facet City Membership Class Full Emeritus Member (1) Full Member (2) Facet Membership Class Division DDA (1) HEAD (1) Facet Division Showing 1-3 of 3 results Galen Gisler Full Emeritus Member Affiliation Retired State/Province NM Country United States Joyce Guzik Full Member Affiliation LANL State/Province NM Country United States Ka Ho Yuen Full Member Affiliation Los Alamos National Lab State/Province NM Country United States