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 Astrobio (1) Heliophy (1) Solar System/Planetary Sci (1) (-) Exopla (1) (-) Star Formation & Evolu (1) State Facet State City Albuquerque (3) Alexandria (2) Ames (1) Amsterdam (1) Anderson (1) Ann Arbor (5) Arecibo (1) Atlanta (4) Austin (3) Baltimore (5) Bangalore, Karnataka (1) Berkeley (2) Black Hawk (1) Boston (1) Boulder (3) Calgary (1) Cambridge (4) Campbell (1) Chapel Hill (2) Charleston (1) Charles Town (1) Charlottesville (3) Chester (1) Chicago (3) College Park (2) Columbus (4) Corvallis (1) Damascus (1) Delanco (1) Elkton (1) Ellicott City (1) Evanston (1) Ewing (1) Fairfax (2) Flagstaff (2) Gainesville (2) Göttingen (1) Grand Forks (1) Green Valley (2) Hanover (2) Hebron (1) Hillsborough (1) Hilo (1) Hirakata (1) Hyattsville (1) Iowa City (1) Irvine (1) Ithaca (1) Johnson City (1) Kolkata (1) La Jolla (1) Laramie (1) Las Cruces (2) Las Vegas (1) Liberty (1) Lititz (1) Littleton (1) London (1) Los Alamos (1) Los Angeles (5) Louisville (1) Madison (3) Marina (1) Marlton (1) Melbourne (1) Minneapolis (1) Morgantown (1) Mount Pleasant (1) Mt Prospect (1) Nashville (1) Newark (1) New Haven (2) New York (3) Norman (2) Palo Alto (1) Pasadena (8) Philadelphia (1) Piscataway (2) Playa Del Rey (1) Pleasant Hill (1) Portland (1) Port Orchard (1) Princeton (1) Provo (4) Rancho Murieta (1) Reno (1) Rochester (2) Ruston (1) San Diego (2) San Francisco (1) San Jose (1) San Marcos (1) San Ramon (1) Santa Cruz (2) Santa Fe (1) Scaggsville (1) Seattle (5) Socorro (2) Sparks (1) Staten Island (1) Tempe (3) Toledo (2) Tucson (8) University Park (1) Urbana (1) Victoria (1) Washington (1) West Dennis (1) Whitewater (1) Windermere (1) Winthrop (1) Woodside (1) Zurich (1) (-) Heidelberg (1) Facet City Membership Class Full Member (1) (-) Full Emeritus Member (1) Facet Membership Class Division SPD (1) Facet Division Showing 1-1 of 1 results Peter Ulmschneider Full Emeritus Member Affiliation State/Province Country Germany