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

엔코 원자시계

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http://sugang.pusan.ac.kr/sugang/login.aspx server time check history

2022-08-09 07:52:25 KST -0.840074
2021-09-02 20:33:38 KST -0.377586
2021-02-08 07:55:03 KST -0.486763
2020-03-11 18:25:41 KST 20.007571
2020-02-13 09:46:43 KST 0.611360
2020-02-10 07:58:53 KST -15.091557
2020-02-10 07:39:54 KST 50.721252
2019-08-19 15:27:58 KST -0.449078
2018-08-07 07:54:22 KST -0.352773
2018-02-06 07:57:33 KST -0.322323
Average 5.3420029

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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.