remote refid st t when poll reach delay offset jitter
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*ntp-k1.nict.jp .nict. 1 u 7 16 377 11.032 -0.047 0.060
+ntp1.jst.mfeed. 133.243.236.17 2 u 1 64 377 2.272 1.346 0.059
Last generated @ 2021/12/06 08:21:30
Using: * , Available: +
Supplying wrong time: x
Far distance(but available): #
Clustering inspection failure: -
Congestion: .