(2013/02/27 21:19), Tony Finch wrote: > Paul E. Jones <paulej@xxxxxxxxxxxxxx> wrote: >> >> Seriously, what the heck is 24:00? > > See http://dotat.at/tmp/ISO_8601-2004_E.pdf section 4.2.3 "midnight" The IS should clarify that a day is [0:0, 24:0), not [0:0, 24:0] and everything should be fine. Masataka Ohta