今日の時計

Linux 
$ ntpq -pn
     remote           refid      st t when poll reach   delay   offset  jitter
 ==============================================================================
 +210.173.160.27  133.243.236.17   2 -  946 1024  377   28.215   -0.389   0.339
 +210.173.160.57  133.243.236.19   2 -  941 1024  377   27.497   -0.278   0.760
 *210.173.160.87  133.243.236.19   2 -  803 1024  377   26.783   -0.395   0.610