apps.cue.ac.kr/main/main.jsp 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://apps.cue.ac.kr/main/main.jsp server time check history

2020-01-29 17:58:50 KST 0.048319
2019-02-07 09:30:37 KST -0.067614
2018-08-01 00:07:23 KST -1.210058
2018-08-01 00:04:16 KST -1.237749
2018-02-07 09:55:46 KST -0.255747
2017-07-29 14:10:47 KST -0.922858
2016-08-05 09:49:33 KST -0.171522
2016-07-18 17:54:32 KST -0.190047
2016-02-04 09:49:38 KST 0.367610
2016-02-04 09:37:36 KST -0.805538
Average -0.4445204

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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.