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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우리말 English

https://ferraricars77.blogspot.com/2016/06/nck-box-android-mtk-module-v-1869-setup.html server time check history

  • 2020-03-25 12:22:46 KST 0.009096
  • 2018-05-20 01:04:48 KST 0.262209
  • 2018-05-03 08:06:45 KST 0.058524
  • 2018-04-09 19:13:15 KST 0.292669
  • 2018-03-26 00:49:57 KST 0.106297
  • 2018-03-20 02:00:55 KST 0.256864
  • 2018-03-12 03:32:16 KST 0.238680
  • 2018-02-11 18:34:35 KST 0.068639
  • 2018-02-03 12:07:56 KST 0.165732
  • 2018-01-24 03:47:58 KST 0.080641
  • Average 0.1539351

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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.


# 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.