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://sugang.suwings.syu.ac.kr/login.jsp server time check history

  • 2019-05-30 17:13:49 KST -1.834080
  • 2019-05-27 09:59:18 KST -252.979661
  • 2019-05-27 09:27:37 KST -269.320111
  • 2019-05-27 09:10:00 KST -253.064537
  • 2019-05-19 12:08:19 KST -260.559860
  • 2019-04-30 23:57:38 KST -226.500049
  • 2019-04-21 12:43:02 KST -203.170417
  • 2019-04-15 20:13:26 KST -197.793992
  • 2019-04-06 19:04:31 KST -215.547483
  • 2019-04-05 23:08:56 KST -188.637577
  • Average -206.9407767

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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.