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 Exopla (1) Heliophy (1) Solar System/Planetary Sci (1) Star Formation & Evolu (1) (-) Astrobio (1) State Facet State City Albuquerque (1) Asheville (1) Bentonville (1) Bethesda (1) Boulder (1) Calgary (1) Cambridge (2) Campbell (1) Carrollton (1) Catonsville (1) Charleston (1) Chester (1) Columbia (1) Corvallis (1) Damascus (1) Davis (1) Delanco (1) Durham (1) Evanston (1) Ewing (1) Flagstaff (1) FPO (1) Gainesville (1) Grafton (1) Grand Marais (1) Green Bank (1) Hebron (1) Hillsborough (1) Ioannina (1) Johnson City (1) La Canada (1) Los Alamos (1) Los Angeles (1) Madison (1) Mississippi State Univ. (1) Mountain View (1) Mount Pleasant (1) Newark (1) Newville (1) North Branford (1) Palos Verdes Estates (1) Pasadena (1) Pleasant Hill (1) Port Orchard (1) Richmond (1) San Diego (1) San Francisco (1) San Jose (1) San Ramon (1) Santa Cruz (2) Sioux Falls (1) Sparks (1) Stanford (1) Toledo (1) Tucson (5) Tuscaloosa (1) Vancouver (1) Washington (2) Whitewater (1) Windermere (1) Winthrop (1) (-) Heidelberg (1) Facet City Membership Class (-) 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