NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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우리말 English

http://mportal.cau.ac.kr/main.do?requestURI=/index.do server time check history

  • 2018-05-15 12:22:47 KST -0.466762
  • 2018-05-09 06:13:39 KST -0.448627
  • 2018-05-05 04:47:24 KST -0.932397
  • 2018-05-02 23:47:51 KST -0.315928
  • 2018-04-27 13:58:32 KST -0.432942
  • 2018-04-25 00:56:14 KST -0.136559
  • 2018-04-07 03:53:42 KST -0.696857
  • 2018-04-03 00:38:50 KST -0.885846
  • 2018-04-02 22:47:58 KST -0.206125
  • 2018-03-30 08:22:51 KST -0.912297
  • Average -0.543434

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.