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
Chatroom by domain
우리말 English

http://sugang.ks.ac.kr/sug/sys.Login.serv?strGubun=HAKBU server time check history

  • 2021-02-24 09:51:55 KST -0.707803
  • 2021-02-24 09:41:01 KST -0.543077
  • 2021-02-24 09:36:55 KST -0.806282
  • 2021-02-24 09:34:03 KST -0.538932
  • 2021-02-24 09:31:07 KST -0.547442
  • 2021-02-23 21:58:58 KST -0.613916
  • 2021-02-16 08:42:44 KST -0.163134
  • 2021-02-16 08:38:56 KST -0.035929
  • 2021-02-16 08:08:13 KST 0.162601
  • 2021-02-16 07:41:37 KST -0.969529
  • Average -0.4763443

Recent view

Popular checks

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.