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

엔코 원자시계

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain

우리말 English

http://sugang.cu.ac.kr/sugang/ server time check history

2021-03-02 09:31:59 KST -0.024733
2021-03-02 09:29:06 KST -0.075560
2021-03-02 09:26:57 KST -0.053929
2021-03-02 09:25:21 KST 0.015829
2021-03-02 09:23:23 KST -0.013887
2021-02-24 09:28:56 KST 0.010479
2021-02-24 09:27:37 KST -0.031395
2021-02-24 09:24:28 KST -0.066793
2021-02-24 09:23:27 KST -0.040782
2021-02-24 09:22:21 KST -0.029990
Average -0.0310761

Recent view

Popular checks

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.