Introduction
Visual Micrometry
(Pictures)
(Contributions)
Photography
(Pictures)
(Contributions)
Speckle Interferometry
(Pictures)
(Contributions)
Washington Fundamental Catalog
Statistics of Programs
Contributions to Orbits
Binary Discoveries
(Visual Systems)
(WNO Systems)
(WSI Systems)
Supplementary Documents
Links:
Sky & Ocean Joined
(Steve Dick's new history of the USNO)
Public Affairs history page
Display without frames
Most images courtesy of U.S. Naval Observatory
Library.
Last updated 7 November 2006
wds@ad.usno.navy.mil
