The US Naval Observatory - www.usno.navy.mil


The US Naval Observatory - www.usno.navy.mil

2
points

The U.S. Naval Observatory was established in 1830 making it the oldest observatory in the United States. The U.S. Naval Observatory provides accurate data for navigation and astronomy. The USNO headquarters is in Washington DC.


http://www.usno.navy.mil
Type:
Website


user-icon Submitted by champagnedreams on Wed, 2008-06-18 20:52.

 |  |  | 

» login or register to post comments | email this page | printer friendly version | champagnedreams's Xomblurbs