www.15774129.go.kr/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://www.15774129.go.kr/ server time check history

2023-09-20 17:04:48 KST 0.020303
2023-09-20 17:03:30 KST -0.017433
2023-09-19 18:08:46 KST -0.073350
2023-06-02 23:45:30 KST -0.007057
2023-06-02 23:39:16 KST -0.016684
2023-06-02 23:35:04 KST 0.017309
2023-06-02 23:33:15 KST 0.010004
2023-06-02 23:29:35 KST -0.114953
2023-06-02 22:59:31 KST -0.231507
2023-05-31 23:59:05 KST -0.088406
Average -0.0501774

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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.