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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우리말 English

http://sugang.kmu.ac.kr/servlet/Fip server time check history

  • 2019-02-15 10:02:23 KST -0.761837
  • 2019-02-15 09:59:17 KST -1.875216
  • 2019-02-15 09:57:34 KST -1.876895
  • 2019-02-15 09:55:10 KST -1.909855
  • 2019-02-15 09:53:29 KST -1.885432
  • 2019-02-15 09:52:24 KST -0.732180
  • 2019-02-15 09:50:23 KST -0.782235
  • 2019-02-15 09:49:20 KST -0.740994
  • 2019-02-15 09:47:16 KST -1.895190
  • 2019-02-15 09:46:13 KST -0.806395
  • Average -1.3266229

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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.