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Chrony Statistics
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Chrony Sources


  .-- Source mode  '^' = server, '=' = peer, '#' = local clock.
 / .- Source state '*' = current best, '+' = combined, '-' = not combined,
| /             'x' = may be in error, '~' = too variable, '?' = unusable.
||                                                 .- xxxx [ yyyy ] +/- zzzz
||      Reachability register (octal) -.           |  xxxx = adjusted offset,
||      Log2(Polling interval) --.      |          |  yyyy = measured offset,
||                                \     |          |  zzzz = estimated error.
||                                 |    |           \
MS Name/IP address         Stratum Poll Reach LastRx Last sample               
===============================================================================
#- GPS                           0   2   377     5   -986us[ -985us] +/-   51ms
#* PPS                           0   1   377     1  -1572ns[-1810ns] +/-   12us
^- ntp-main-1.oma.be             1   6   377    13   +225us[ +226us] +/- 8309us
^- ntp-main-2.oma.be             1   6   377    59  -5758us[-5765us] +/- 9972us
^- ntp1.heppen.be                1   6   377   128  -4939us[-4941us] +/-   14ms
^- time1.esa.int                 1   6   377    14  -1792us[-1791us] +/- 6507us
^- ptbtime1.ptb.de               1   6   377    25  -4272us[-4273us] +/-   17ms

Chrony Tracking

Reference ID    : 50505300 (PPS)
Stratum         : 1
Ref time (UTC)  : Thu Mar 27 11:11:07 2025
System time     : 0.000000294 seconds fast of NTP time
Last offset     : -0.000000239 seconds
RMS offset      : 0.000000853 seconds
Frequency       : 16.907 ppm slow
Residual freq   : -0.000 ppm
Skew            : 0.125 ppm
Root delay      : 0.000000001 seconds
Root dispersion : 0.000016119 seconds
Update interval : 2.0 seconds
Leap status     : Normal

Chrony Sourcestats

                             .- Number of sample points in measurement set.
                            /    .- Number of residual runs with same sign.
                           |    /    .- Length of measurement set (time).
                           |   |    /      .- Est. clock freq error (ppm).
                           |   |   |      /           .- Est. error in freq.
                           |   |   |     |           /         .- Est. offset.
                           |   |   |     |          |          |   On the -.
                           |   |   |     |          |          |   samples. \
                           |   |   |     |          |          |             |
Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
==============================================================================
GPS                         6   3    19    -15.790    127.839   -906us   205us
PPS                        40  16    78     -0.000      0.121     -0ns  5455ns
ntp-main-1.oma.be          64  37   81m     +0.071      0.203  -1101us   673us
ntp-main-2.oma.be          64  35   71m     +0.112      0.194  -1013us   552us
ntp1.heppen.be             64  38   67m     -0.146      0.292  -1184us   802us
time1.esa.int              64  29   71m     +0.054      0.205  -1240us   607us
ptbtime1.ptb.de            64  36   68m     +0.008      0.214  -2055us   604us