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://BroadcastLetterc.blogspot.com/ server time check history

  • 2023-01-30 22:25:32 KST 0.187086
  • 2023-01-25 14:43:13 KST 0.212633
  • 2023-01-21 09:29:09 KST 0.034682
  • 2023-01-17 03:39:49 KST 0.031464
  • 2023-01-13 08:27:36 KST 0.043635
  • 2023-01-09 15:06:01 KST 0.001853
  • 2023-01-05 18:42:39 KST 0.035430
  • 2023-01-02 00:22:57 KST 0.217018
  • 2022-12-29 05:13:32 KST 0.356557
  • 2022-12-25 09:58:36 KST 0.065870
  • Average 0.1186228

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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.