GRADEBOOK
DISCUSSION
ABOUT
BACK
NTP Server
Grade
(Mode)
64.142.54.13
B+
tock.srs1.ntfo.org
30-day Grade History
B+
B+
B+
B
B+
B+
A-
B-
B+
B+
B+
A
B
C+
B+
B+
B
B+
A-
B+
A-
A
A-
A-
A-
A-
B+
A
B
B+
30-day Clock Offset History
+15ms
-15ms
30-day Clock Jitter History
15ms
30-day Round-trip Delay History
68ms
30-day Round-trip Delay Standard Deviation History
5ms
30-day Availability History
100%