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-[ Chrony Statistics ]-
Serving 10186 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   3   377     8   +580us[ +580us] +/-   51ms
#* PPS                           0   3   377     7   -707ns[-1055ns] +/- 1529ns
^- heppen.be                     1   6   377   121  +1329us[+1330us] +/- 6412us
^- time1.esa.int                 1   6   377    10   -268us[ -268us] +/- 4029us
^- ptbtime1.ptb.de               1   6   377    35   -281us[ -281us] +/- 7278us
^- ntp0.rrze.uni-erlangen.de     1   6   377    29   +621us[ +620us] +/- 7913us

Chrony Tracking

Reference ID    : 50505300 (PPS)
Stratum         : 1
Ref time (UTC)  : Wed May 13 10:03:49 2026
System time     : 0.000000244 seconds slow of NTP time
Last offset     : -0.000000362 seconds
RMS offset      : 0.000005308 seconds
Frequency       : 17.151 ppm slow
Residual freq   : -0.001 ppm
Skew            : 0.033 ppm
Root delay      : 0.000000001 seconds
Root dispersion : 0.000010634 seconds
Update interval : 8.0 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                        64  41   504     -0.313      1.355   +627us   377us
PPS                        16  11   121     -0.001      0.029     -5ns   933ns
heppen.be                  34  12   39m     -0.064      0.094  +1482us   109us
time1.esa.int              41  21   49m     +0.004      0.044   -144us    65us
ptbtime1.ptb.de            22   8   22m     -0.061      0.086   -165us    45us
ntp0.rrze.uni-erlangen.de  50  27   60m     -0.011      0.020   +806us    42us

Chrony server statistics graph Chrony system clock offset graph
Chrony server statistics graph Chrony system clock offset graph
Chrony server statistics graph Chrony system clock offset graph
Chrony server statistics graph Chrony system clock offset graph
Chrony server statistics graph Chrony system clock offset graph
Chrony server statistics graph Chrony system clock offset graph