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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http://busukang1.bu.ac.kr/index_sugang.html server time check history

  • 2020-02-21 09:23:59 KST 32125.024406
  • 2020-02-21 09:04:31 KST 32125.033322
  • 2020-02-21 08:16:26 KST 32125.112765
  • 2020-02-21 08:09:14 KST 32125.057577
  • 2020-02-20 23:56:49 KST 32125.801785
  • 2020-02-20 20:00:47 KST 32126.149617
  • 2020-02-12 09:27:04 KST 32143.561110
  • 2020-02-11 09:26:10 KST 32145.605127
  • 2020-02-11 09:20:22 KST 32145.642964
  • 2020-02-11 09:19:14 KST 32145.907515
  • Average 32133.2896188

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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.