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://smsg.smuc.ac.kr/sugang/common/frameSet.do server time check history

  • 2018-08-17 09:57:41 KST -0.033685
  • 2018-08-07 09:59:17 KST 0.021702
  • 2018-08-07 09:58:14 KST -0.056471
  • 2018-08-07 09:57:08 KST -0.051582
  • 2018-08-07 09:54:54 KST -0.062000
  • 2018-08-07 09:49:28 KST -0.052948
  • 2018-08-07 09:41:38 KST -0.036798
  • 2018-08-07 09:26:03 KST 0.024269
  • 2018-08-02 09:58:10 KST -0.042654
  • 2018-08-02 09:52:39 KST -0.027735
  • Average -0.0317902

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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.