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://nsugang.kangwon.ac.kr/sugang/html/mobile/notice.html server time check history

  • 2018-04-20 06:47:51 KST 300.334335
  • 2018-04-17 05:03:57 KST -0.081133
  • 2018-04-15 00:48:18 KST -0.065326
  • 2018-04-11 06:19:18 KST -0.049291
  • 2018-04-05 09:14:47 KST -0.233222
  • 2018-03-26 04:38:38 KST -0.031011
  • 2018-03-21 04:24:02 KST -0.033491
  • 2018-03-13 04:16:25 KST -0.030992
  • 2018-03-11 20:12:27 KST -0.038869
  • 2018-03-04 15:39:32 KST -0.097140
  • Average 29.967386

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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.