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://ktis.kookmin.ac.kr/kmu/sys/nav_main_sch.jsp server time check history

  • 2018-10-27 13:25:41 KST 2.660164
  • 2018-08-09 09:45:16 KST -0.558323
  • 2018-07-07 07:38:45 KST -0.698180
  • 2018-05-18 17:59:47 KST -0.330480
  • 2018-05-04 22:56:25 KST -0.626974
  • 2018-04-30 03:02:54 KST -1.312732
  • 2018-04-24 23:39:25 KST -0.231640
  • 2018-04-20 14:19:07 KST -1.243637
  • 2018-04-15 00:08:45 KST -0.332969
  • 2018-04-10 04:10:13 KST -1.136692
  • Average -0.3811463

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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.