pknu.ac.kr 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://pknu.ac.kr server time check history

2023-11-11 14:59:04 KST -7.539165
2023-11-11 14:14:06 KST -7.592991
2023-10-26 06:17:17 KST -9.690690
2023-10-26 05:02:04 KST -9.751689
2023-10-22 05:04:44 KST -5.939570
2023-10-15 02:16:42 KST -0.059007
2023-09-17 14:27:40 KST -0.051915
2023-08-11 17:48:03 KST -0.058999
2023-08-11 17:01:48 KST -0.014946
2023-08-10 12:56:03 KST -0.086561
Average -4.0785533

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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.