NIST-7

to get instant updates about 'NIST-7' on your MyPage. Meet other similar minded people. Its Free!

X 

All Updates


Description:
NIST-7 was the atomic clock used by the United States from 1993 to 1999. The caesium beam clock served as the nation's primary time and frequency standard during that time period, but it has since been replaced with the more accurate NIST-F1, a caesium fountain atomic clock that neither gains nor loses one second in 60 million years.

External links






Read More

No feeds found

All
Posting your question. Please wait!...


No updates available.
No messages found
Suggested Pages
Zid
Zid
Tell your friends >
about this page
 Create a new Page
for companies, colleges, celebrities or anything you like.Get updates on MyPage.
Create a new Page
 Find your friends
  Find friends on MyPage from