/ 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

Host POOL, Weekly Status