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://docs.google.com/forms server time check history

  • 2019-10-07 17:16:33 KST -0.045964
  • 2019-09-14 09:48:53 KST -0.074474
  • 2019-08-27 09:57:22 KST 0.018045
  • 2019-08-26 21:59:00 KST -0.012332
  • 2019-08-26 21:44:58 KST -0.009556
  • 2019-08-26 20:58:06 KST -0.026968
  • 2019-08-22 17:29:34 KST -0.010947
  • 2019-08-08 17:57:43 KST -0.017997
  • 2019-08-02 21:52:05 KST -0.052149
  • 2019-08-01 21:57:40 KST -0.020146
  • Average -0.0252488

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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.