Sean E. Urban
Sean E. Urban
US Naval Observatory
Nautical Almanac Office
3450 Massachusetts Ave NW
Washington DC 20392-5420
United States
Phone: +1 202 762 1496
Fax: +1 202 762 1612
Email 1: sean
urban
usnonavymil
Email 2: seuusnonavymil
Organization website: http://www.usno.navy.mil/
Last updated:
January 14, 2013
IAU Status
Active Member
Affiliation(s) within the IAU
- Organizing Committee Member of Division A Commission 4 Ephemerides
- Member of Division A Fundamental Astronomy
- Member of Division B Facilities, Technologies and Data Science
- Member of Division A Commission 8 Astrometry
- Member of Division B Commission 5 WG - TG on Preservation & Digitization of Photographic Plates
Past affiliation(s) within the IAU
- Past Organizing Committee Member of Division A Commission 4 Ephemerides (2003-2006)
- Past Member of Division I Fundamental Astronomy (until 2012)
