remote refid st t when poll reach delay offset jitter
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*ntp-k1.nict.jp .nict. 1 u 16 16 377 9.907 -0.001 0.023
+ntp3.jst.mfeed. 133.243.236.19 2 u 1 64 377 1.887 2.000 0.052
Last generated @ 2021/01/24 21:20:08
Using: * , Available: +
Supplying wrong time: x
Far distance(but available): #
Clustering inspection failure: -
Congestion: .