law.snu.ac.kr/bbs/write.php?bo_table=seminar_app 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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https://law.snu.ac.kr/bbs/write.php?bo_table=seminar_app server time check history

2024-04-19 01:57:25 KST -0.169726
2023-07-26 00:00:55 KST 35.571706
2023-07-25 23:58:44 KST 35.598527
2023-07-25 23:57:16 KST 35.481253
2023-07-25 23:55:21 KST 35.594188
2023-07-19 00:00:03 KST 36.752002
2023-07-18 23:58:42 KST 36.463823
2023-07-17 23:52:42 KST 36.635146
2023-05-18 08:17:15 KST 42.533074
2023-05-17 21:43:04 KST 42.416197
Average 33.687619

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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.