m.letskorail.com/m_main.html 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://m.letskorail.com/m_main.html server time check history

2023-08-30 06:59:09 KST 0.180502
2020-09-09 13:07:03 KST 0.002361
2020-09-09 06:58:36 KST -0.048948
2020-09-09 06:56:19 KST -0.021114
2020-09-09 06:50:18 KST -0.045358
2020-09-09 06:29:48 KST -0.062671
2020-01-08 06:58:33 KST -0.059788
2020-01-08 06:56:45 KST -0.286479
2020-01-08 06:55:10 KST -0.037424
2020-01-08 06:51:15 KST -0.023206
Average -0.0402125

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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.