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

https://fullhdresolutionare.blogspot.com/2011/12/lcd-16x2-interface-with-8051.html server time check history

  • 2020-06-03 20:21:16 KST 0.138019
  • 2020-01-11 17:10:55 KST -0.075215
  • 2019-09-11 07:27:21 KST 0.066834
  • 2019-09-11 07:22:10 KST 0.125683
  • 2018-08-03 22:35:17 KST 0.031592
  • 2018-07-26 13:55:12 KST 0.277932
  • 2018-07-26 13:53:37 KST 0.476123
  • 2018-05-28 01:55:44 KST 0.104088
  • Average 0.143132

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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.


# 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.