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://su.kau.ac.kr/sugang/index.su server time check history

  • 2024-03-04 09:49:38 KST -11.769426
  • 2024-03-04 09:40:35 KST -11.809894
  • 2024-02-27 09:57:25 KST -10.360206
  • 2024-02-27 09:41:59 KST -10.356842
  • 2024-02-27 09:27:47 KST -10.374162
  • 2023-05-22 13:11:24 KST 3.326309
  • 2023-05-22 09:52:43 KST 2.093227
  • 2023-02-09 09:59:34 KST 1.362104
  • 2023-02-09 09:57:03 KST 1.334846
  • 2023-02-09 09:56:02 KST 1.551899
  • Average -4.5002145

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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.