GRADEBOOK
DISCUSSION
ABOUT
BACK
NTP Server
Grade
(Mode)
64.142.54.12
A-
tick.srs1.ntfo.org
30-day Grade History
A
A-
A-
B+
A-
A-
A-
B+
B+
B+
B+
A
B+
B
A-
A-
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B
A-
A-
A-
B+
B
A
B
A-
B
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30-day Clock Offset History
+15ms
-15ms
30-day Clock Jitter History
13ms
30-day Round-trip Delay History
69ms
30-day Round-trip Delay Standard Deviation History
6ms
30-day Availability History
100%