sugang.hanbat.ac.kr/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://sugang.hanbat.ac.kr/ server time check history

2023-01-31 09:57:06 KST -0.027691
2023-01-31 09:45:05 KST -0.065666
2019-08-08 12:46:06 KST -0.029489
2019-06-04 15:50:34 KST -0.053610
2018-07-23 20:07:57 KST 25.759966
2018-01-30 08:51:03 KST -408.109063
2018-01-30 08:48:37 KST -408.136554
2018-01-30 08:36:29 KST -408.142027
2018-01-30 08:28:56 KST 773.112275
2017-07-31 15:01:04 KST -266.448736
Average -69.2140595

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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.