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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https://fans.jype.com/OneMemoEvent?BoardName=GOT7_arrival1 server time check history

  • 2017-08-16 21:26:48 KST 0.536537
  • 2017-08-15 18:46:55 KST 0.060655
  • 2017-08-15 18:45:17 KST 0.204413
  • 2017-08-11 18:57:32 KST -0.335489
  • 2017-08-11 18:50:25 KST -0.038846
  • 2017-08-11 18:48:29 KST -0.045978
  • 2017-08-11 18:44:15 KST -0.009853
  • 2017-08-11 18:40:37 KST 0.169652
  • 2017-08-11 18:38:51 KST 0.242728
  • 2017-08-11 18:16:36 KST 0.100898
  • Average 0.0884717

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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.


# 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.