Home Statistics Clock Strata BOINC Team Belgium Webcam Leuven Radio In Leuven BitTorrent Tracker Mirror Services Cyberpunk DB Server Info Contact
QR Code

I'm getting refreshed every 5 seconds! Please do not leave your browser on this page for too long!

-[ Chrony Statistics ]-
Serving 8933 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    11   +494us[ +496us] +/-   50ms
#* PPS                           0   3   377    11  +3045ns[+5419ns] +/- 1134ns
^- heppen.be                     1   6   377    12  +1523us[+1525us] +/- 7783us
^- time1.esa.int                 1   6   377    51   -255us[ -253us] +/- 3911us
^- ptbtime1.ptb.de               1   6   377     5   -199us[ -199us] +/- 7168us
^- ntp0.rrze.uni-erlangen.de     1   6   377    36   -183us[ -187us] +/- 7088us

Chrony Tracking

Reference ID    : 50505300 (PPS)
Stratum         : 1
Ref time (UTC)  : Thu Aug 13 17:54:19 2026
System time     : 0.000000843 seconds fast of NTP time
Last offset     : +0.000002287 seconds
RMS offset      : 0.000002835 seconds
Frequency       : 17.710 ppm slow
Residual freq   : -0.037 ppm
Skew            : 0.392 ppm
Root delay      : 0.000000001 seconds
Root dispersion : 0.000020402 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  40   505     +0.050      0.768   +350us   231us
PPS                         8   5    56     -0.037      0.529   -291ns  4230ns
heppen.be                  64  38   72m     +0.047      0.058  +1562us   166us
time1.esa.int              55  36   63m     +0.006      0.044   -240us   105us
ptbtime1.ptb.de            59  30   65m     +0.028      0.016    -25us    42us
ntp0.rrze.uni-erlangen.de  62  33   72m     +0.045      0.024   -131us    67us

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