NKO Atomic Clock

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


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http://haksa.inu.ac.kr:7790/s_kang/sukang_login.html server time check history

  • 2020-10-23 02:46:29 KST 0.024300
  • 2020-10-05 23:51:02 KST -0.134930
  • 2019-04-21 15:15:05 KST -0.104074
  • 2018-04-29 01:07:19 KST -0.003911
  • 2018-04-29 01:02:17 KST 0.014531
  • 2018-04-22 18:32:34 KST -0.114025
  • 2018-04-19 02:12:55 KST -0.035255
  • 2018-04-14 23:32:47 KST -0.103609
  • 2018-04-10 03:04:01 KST -0.001456
  • 2018-04-05 04:12:14 KST 0.020695
  • Average -0.0437734

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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.