[time-nuts] Great video -- U.S. Naval Observatory
DaveH
info at blackmountainforge.com
Sat Mar 22 02:13:16 UTC 2014
Dr. Demetrios Matsakis, Chief Scientist for USNO's Time Services, gives a
tour
<http://vimeo.com/87871443> http://vimeo.com/87871443
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