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Chrony Statistics
Serving 12929 Clients.

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     2   -947us[ -947us] +/-   55ms
#* PPS                           0   1   377     2  +2313ns[  +11us] +/- 3233ns
^- ntp-main-1.oma.be             1   6   377    53  -3720us[-3710us] +/- 7836us
^- ntp-main-2.oma.be             1   6   377    11  -3807us[-3797us] +/- 7967us
^- heppen.be                     1   6   377   135  -2908us[-2903us] +/-   13ms
^- time1.esa.int                 1   6   377    14  -3271us[-3262us] +/- 7694us
^- ptbtime1.ptb.de               1   6   377    63  -4379us[-4383us] +/-   16ms

Chrony Tracking

Reference ID    : 50505300 (PPS)
Stratum         : 1
Ref time (UTC)  : Fri May 02 03:14:10 2025
System time     : 0.000000000 seconds slow of NTP time
Last offset     : +0.000008399 seconds
RMS offset      : 0.000003937 seconds
Frequency       : 17.200 ppm slow
Residual freq   : +1.104 ppm
Skew            : 0.447 ppm
Root delay      : 0.000000001 seconds
Root dispersion : 0.000014446 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                        36  19   139     +9.672    133.657  +7013us  8013us
PPS                         6   3    10     +1.104      2.876  +2134ns  2795ns
ntp-main-1.oma.be          64  33   70m     -0.019      0.209  -1316us   576us
ntp-main-2.oma.be          64  36   71m     -0.004      0.229   -815us   646us
heppen.be                  64  31   70m     +0.026      0.188   -519us   510us
time1.esa.int              64  32   73m     -0.015      0.167  -1642us   495us
ptbtime1.ptb.de            64  29   76m     +0.024      0.166   -664us   520us