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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http://www.letskorail.com/index.jsp server time check history

  • 2017-08-29 05:59:38 KST -0.020851
  • 2017-08-29 05:57:54 KST -0.395955
  • 2017-08-28 22:37:26 KST -0.033160
  • 2017-08-28 22:10:27 KST -0.046000
  • 2017-08-28 22:07:13 KST -0.026041
  • 2017-08-28 22:05:37 KST -0.075220
  • 2017-08-28 21:54:31 KST -0.000898
  • 2017-07-29 18:17:34 KST -0.035697
  • 2017-07-29 10:54:28 KST 0.008658
  • 2017-01-10 05:42:28 KST -1483994559.196300
  • Average -148399455.98215

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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.