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

엔코 원자시계

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https://sugang.cnu.ac.kr/main.do server time check history

2023-09-19 02:38:02 KST -0.262663
2023-09-10 12:54:59 KST 0.008820
2023-09-05 12:46:40 KST -0.074028
2023-09-05 09:44:50 KST 0.074389
2023-09-05 09:43:42 KST -0.010629
2023-08-25 02:13:33 KST -0.158471
2023-08-11 23:26:03 KST -0.214175
2023-08-11 09:59:27 KST -0.088438
2023-08-11 09:58:10 KST -0.128098
2023-08-09 08:59:35 KST 0.041536
Average -0.0811757

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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.