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://flyairseoul.com/CW/ko/main.do server time check history

  • 2019-01-15 10:27:44 KST -0.205246
  • 2019-01-14 10:57:00 KST -1547431021.124500
  • 2019-01-14 10:54:56 KST 0.368657
  • 2019-01-14 10:46:09 KST -0.070619
  • 2018-10-18 09:49:42 KST -0.037360
  • 2018-10-18 09:41:26 KST -0.049205
  • 2018-10-04 09:57:17 KST -0.072637
  • 2018-10-04 09:29:03 KST -0.035237
  • 2018-09-23 18:30:24 KST -0.004596
  • 2018-08-22 13:58:14 KST -0.040306
  • Average -154743102.1271

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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.