4 ms·
meh Why stop at microseconds? Why stop at local, either? :) [root@garage-nuc12 ~]# chronyc tracking Reference ID : 50545030 (PTP0) Stratum
by DannyBee 3y ago
meh
Why stop at microseconds?
Why stop at local, either?
:)
[root@garage-nuc12 ~]# chronyc tracking
Reference ID : 50545030 (PTP0)
Stratum : 1
Ref time (UTC) : Wed Oct 11 06:00:28 2023
System time : 0.000000114 seconds slow of NTP time
Last offset : -0.000000115 seconds
RMS offset : 0.000000098 seconds
Residual freq : -0.000 ppm
So it stays at roughly 100 nanonseconds from the time server.
The time server is low phase noise rubidium, and stays +-10ns to GPS.
- hcfman 3y agoMy results are similiar on one of my units: $ chronyc tracking Reference ID : 50505300 (PPS) Stratum : 1 Ref time (UTC) : Wed Oct 11 06:38:29 2023 System time : 0.000000172 seconds slow of NTP time Last offset : -0.000001066 seconds RMS offset : 0.000000628 seconds Frequency : 4.422 ppm fast Residual freq : -0.162 ppm Skew : 0.030 ppm Root delay : 0.000000001 seconds Root dispersion : 0.000010108 seconds Update interval : 4.0 seconds Leap status : Normal