active polls
minutespoll span
minutessince last ref time
msoffset - last poll
msoffset - NIST
msoffset - current est
msroot disp
msroot delay
msmax error
ppmresidual frequency
at
NTP server
minofffrcor
0-0.024560-2.847
0-0.006678-2.870
10.002497-2.876
10.008826-2.861
10.001392-2.823
20.019790-2.692
20.012330-2.559
2-2.570
NIST
minoffs
0.00.304w
1.5-0.728c
4.3-2.726c
6.8-1.438c
8.3-0.093l
11  -0.372c
13  -0.066c
16  0.242c
17  -0.098l
clock more info