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://sugang.korea.ac.kr/index2.jsp server time check history

  • 2018-07-13 16:39:49 KST -39.015516
  • 2018-03-08 18:28:58 KST -0.060406
  • 2018-03-08 18:22:35 KST -0.021977
  • 2018-03-08 18:03:52 KST -0.061116
  • 2018-03-08 18:01:09 KST -0.024136
  • 2018-03-08 17:59:31 KST -0.046429
  • 2018-03-08 17:58:19 KST -0.056640
  • 2018-03-07 19:26:49 KST -0.072600
  • 2018-03-07 19:21:07 KST -0.050123
  • 2018-03-07 19:13:36 KST -0.096945
  • Average -3.9505888

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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.