You are here: Home USNO News, Tours & Events Sky This Week
The USNO websites aa.usno.navy.mil, ad.usno.navy.mil, aristarchus.usno.navy.mil, maia.usno.navy.mil, rorf.usno.navy.mil, toshi.usno.navy.mil, and tycho.usno.navy.mil are undergoing modernization efforts. The expected completion of the work and the estimated return of service is Fall 2020, subject to change due to potential impacts of COVID-19.
 

The Sky This Week

The Sky This Week, 2014 October 28 - November 4

Fall rituals: Halloween and setting clocks

Read More…

The Sky This Week, 2014 September 9 - 16

Clusters and comets and stars...oh, my!

Read More…

The Sky This Week, 2014 August 19 - 26

Planets in the morning, planets in the evening...

Read More…

The Sky This Week, 2014 July 1 - 8

Bright stars and fireworks highlight the 4th.

Read More…

The Sky This Week, 2014 June 17 - 24

Celestial sights for the shortest nights.

Read More…

Document Actions
USNO Master Clock Time
Javascript must be Enabled