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://mnusu.mokpo.ac.kr:7774/login/2 server time check history

  • 2018-03-24 10:54:11 KST 4.380359
  • 2018-03-19 18:28:48 KST 3.127272
  • 2018-03-16 17:38:40 KST 2.097907
  • 2018-03-14 05:25:52 KST 3.203953
  • 2018-03-08 12:20:54 KST 2.443287
  • 2018-03-06 21:50:54 KST 1.475895
  • 2018-03-02 05:11:14 KST 0.617425
  • 2018-02-25 22:52:44 KST 0.690989
  • 2018-02-23 03:24:54 KST 0.612837
  • 2018-02-12 13:20:09 KST -0.910062
  • Average 1.7739862

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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.