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

  • 2018-09-03 23:54:36 KST 93.958713
  • 2018-08-30 04:28:38 KST 78.876443
  • 2018-08-09 08:53:48 KST 11.847063
  • 2018-08-09 08:50:25 KST 12.621851
  • 2018-08-09 08:42:21 KST 12.661873
  • 2018-08-08 08:57:58 KST 9.450586
  • 2018-08-08 08:56:54 KST 8.949000
  • 2018-08-08 08:55:37 KST 15.768670
  • 2018-08-08 08:50:32 KST 15.184240
  • 2018-08-08 08:38:05 KST 15.417242
  • Average 27.4735681

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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.