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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https://ccc.kra.co.kr/ccc/reserve/reserve/seat.do server time check history

  • 2021-06-19 09:58:43 KST -0.036693
  • 2021-06-19 09:57:08 KST -0.072042
  • 2021-06-19 09:53:18 KST 0.023165
  • 2021-06-19 09:51:13 KST -0.063833
  • 2021-06-19 09:50:06 KST -0.071127
  • 2021-06-19 09:48:21 KST 0.051566
  • 2021-06-18 09:57:08 KST -0.037616
  • 2021-06-18 09:54:37 KST -0.009835
  • 2021-06-18 09:51:23 KST -0.043038
  • 2021-06-18 09:50:23 KST -0.080867
  • Average -0.034032

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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.