NKO Atomic Clock

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


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우리말 English

http://sso.smu.ac.kr:8082/login/logon_result.jsp?q=CBEDA81F189E016A9A54738F37C410B4E51D51BFBF329E server time check history

  • 2018-08-07 17:58:58 KST 26.434422
  • 2018-06-04 02:53:27 KST 15.528354
  • 2018-05-09 11:48:54 KST 12.149560
  • 2018-05-03 20:18:55 KST 11.589419
  • 2018-04-29 00:53:52 KST 11.140518
  • 2018-04-10 04:42:33 KST 9.038704
  • 2018-04-06 21:58:47 KST 8.596052
  • 2018-03-28 10:59:22 KST 7.416191
  • 2018-03-19 21:34:09 KST 6.244489
  • 2018-03-16 01:43:00 KST 5.748081
  • Average 11.388579

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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.