eureka.ewha.ac.kr/eureka/my/main.do?LANG_CD=KO 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://eureka.ewha.ac.kr/eureka/my/main.do?LANG_CD=KO server time check history

2023-05-31 23:58:23 KST -0.007955
2023-05-31 23:57:04 KST -0.067628
2023-03-22 23:59:20 KST -0.021590
2023-02-28 23:56:14 KST -0.061769
2023-02-14 19:57:05 KST -0.243786
2023-02-14 19:54:49 KST 0.007743
2022-10-22 23:55:11 KST -0.006891
2022-10-22 23:54:00 KST -0.093542
2022-10-18 09:52:54 KST 0.004020
2022-09-19 23:57:50 KST -0.040663
Average -0.0532061

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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.