NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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우리말 English

http://www.gwangju.ac.kr/html/kr/ server time check history

  • 2016-08-18 09:17:23 KST 32339.874277
  • 2016-08-17 10:06:26 KST -1471395987.924400
  • 2016-08-17 09:53:09 KST 32337.804482
  • 2016-08-17 09:49:43 KST 32337.843145
  • 2016-08-17 09:47:11 KST 32338.198599
  • 2015-08-19 09:38:41 KST -0.034087
  • 2015-08-19 09:37:19 KST -0.021390
  • 2015-08-18 18:08:16 KST -0.030538
  • 2015-08-17 22:53:00 KST -0.249705
  • 2015-08-17 22:11:39 KST -0.025084
  • Average -147126663.45647

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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.