intranet.hsu.ac.kr/ucr/uCRLogin/login.do 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://intranet.hsu.ac.kr/ucr/uCRLogin/login.do server time check history

2019-04-30 19:39:55 KST -17.119797
2019-03-08 09:43:32 KST -14.031848
2019-03-04 09:49:03 KST -13.703061
2019-02-15 09:47:31 KST -0.046448
2019-02-15 09:43:41 KST -0.049420
2019-02-14 09:58:55 KST 0.007939
2019-02-14 09:57:13 KST -0.047353
2019-02-14 09:53:07 KST -0.017211
2019-02-14 09:50:06 KST -0.024008
2019-02-14 09:47:59 KST -0.013451
Average -4.5044658

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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.