NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

https://southernmatron.blogspot.com/2016/09/youwave-android-emulator-v53-full.html server time check history

  • 2021-09-23 02:59:17 KST 0.229507
  • 2021-09-18 07:51:00 KST 0.066963
  • 2021-09-13 15:52:02 KST 0.001667
  • 2021-09-09 09:58:28 KST -0.005613
  • 2021-09-05 04:14:19 KST 0.184400
  • 2021-08-31 18:24:13 KST 0.187785
  • 2021-08-27 12:31:01 KST 0.144985
  • 2021-08-23 06:54:38 KST 0.119918
  • 2021-08-19 01:16:10 KST 0.078597
  • 2021-08-14 19:19:23 KST 0.113040
  • Average 0.1121249

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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.