www.megastudy.net/teacher_2007/t_promotion/201712_pr/1218_pjh/main.asp?tec_cd=pooh8190 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://www.megastudy.net/teacher_2007/t_promotion/201712_pr/1218_pjh/main.asp?tec_cd=pooh8190 server time check history

2023-05-18 17:48:39 KST -0.920535
2023-05-18 15:51:03 KST -0.989539
2023-05-18 14:41:05 KST -0.516886
2022-08-27 23:27:33 KST -0.414494
2021-09-27 16:11:26 KST -0.437541
2021-09-05 09:16:17 KST -1.017499
2021-08-02 03:33:37 KST -0.449552
2021-07-26 05:45:16 KST -0.877874
2018-08-19 13:02:06 KST -0.659557
2018-07-22 20:14:23 KST -0.836761
Average -0.7120238

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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.