/ .- 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               
===============================================================================
^+ ntp1.inrim.it                 1  10   377   379  -3732us[-3732us] +/- 4974us
^* ntp2.inrim.it                 1  10   377   756  +3238us[+3258us] +/- 4968us
^- ntps1-0.eecsit.tu-berlin>     1  10   377   262   -290us[ -290us] +/-   12ms
^- ntp1.nl.uu.net                1  10   377   866  -2058us[-2037us] +/-   12ms
^- ntp.metas.ch                  1  10   377   561   -629us[ -629us] +/-   10ms
^- ts2.aco.net                   1  10   377   305   -111us[ -111us] +/- 5888us
^? ts1.aco.net                   2  10   377   863    -32us[  -12us] +/-   30ms
^? 161.53.78.71                  1  10   377   788  -1407us[-1386us] +/-   13ms
^- sth1-ts.nts.netnod.se         1  10   377   194   -654us[ -654us] +/-   14ms
^- sth2-ts.nts.netnod.se         1  10   377   766   -651us[ -631us] +/-   14ms