cnue.koedu.ac.kr/procBfLogin 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://cnue.koedu.ac.kr/procBfLogin server time check history

2023-08-12 03:15:03 KST -0.025025
2023-08-12 00:41:58 KST -0.081299
2023-07-24 10:18:46 KST 0.006299
2023-07-24 10:17:17 KST -0.028611
2022-01-17 10:37:45 KST -0.069763
2022-01-17 10:34:19 KST -0.049975
2021-07-19 10:21:58 KST -0.058309
Average -0.043811857142857

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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.