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://seowon.seowon.ac.kr/websamp/suga_11b.htm server time check history

  • 2020-10-04 19:14:14 KST 146.718853
  • 2020-10-02 23:59:51 KST 141.138779
  • 2020-03-27 04:48:29 KST 59.766971
  • 2020-02-27 08:57:13 KST 11.231503
  • 2020-02-26 00:37:29 KST 13.929568
  • 2020-02-25 07:45:37 KST 11.873874
  • 2020-02-24 22:22:13 KST 10.748891
  • 2020-02-24 22:17:34 KST 10.806688
  • 2020-02-24 22:01:55 KST 10.386741
  • 2019-12-13 18:33:07 KST 226.510770
  • Average 64.3112638

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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.