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://saint.ssu.ac.kr server time check history

  • 2023-08-17 17:16:34 KST -1.108472
  • 2023-08-11 21:42:32 KST -1.102553
  • 2023-08-11 21:00:34 KST -1.055707
  • 2023-08-07 09:29:19 KST -1.057639
  • 2023-08-07 09:27:37 KST -1.067550
  • 2023-08-07 09:25:47 KST -1.090092
  • 2023-02-24 09:48:45 KST -1.142131
  • 2023-02-24 09:47:25 KST -1.128803
  • 2023-02-20 09:55:12 KST -1.072749
  • 2023-02-20 09:42:10 KST -1.118073
  • Average -1.0943769

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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.