POOL NTP Status Page
/ time.mattrude.com / status / POOL
Legends (taken from http://www.eecis.udel.edu/~mills/ntp/html/ntpq.html):
offset combined time offset frequency clock frequency offset (PPM) sys_jitter combined system jitter clk_jitter clock jitter clk_wander clock frequency wander (PPM) rootdisp total dispersion to the primary reference clock
Host POOL, Daily Status