V10/man/adm/tjunk/1.time_man

at \(mi execute commands at a later time	at(1)
cal \- print calendar	cal(7)
calendar \- reminder service	calendar(1)
date \- print or set the date	date(1)
time \- time a command	time(1)
wwv \- print or set the date from accurate clock	wwv(1)