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://was.eu.ac.kr/edu/sugang/http://was.eu.ac.kr/edu/sugang/ server time check history

  • 2018-05-17 08:48:39 KST -48.118540
  • 2018-05-06 03:22:21 KST -45.894765
  • 2018-05-03 21:58:07 KST -45.046170
  • 2018-04-25 04:34:28 KST -43.444245
  • 2018-04-20 03:39:20 KST -42.457498
  • 2018-04-14 21:36:48 KST 29.615129
  • 2018-04-09 04:27:44 KST 233.052688
  • 2018-04-06 21:29:22 KST 28.320018
  • 2018-04-03 08:43:29 KST 226.016187
  • 2018-04-02 06:36:35 KST -39.089868
  • Average 25.2952936

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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.