I did conversions and got this:
03:42:21 Tuesday January 31, 2012 in UTC converts to
19:42:21 Monday January 30, 2012 in PST8PDT
I understand NOTHING D:
That says that 3:42 AM on Tuesday in UTC would be 7:42 PM on Monday in your time zone.
The servers are going up at midnight, which is 00:00:00, so it'll actually be up around 7:42/8:00 PM your time. :3
::Edit:: Herpaderp I can't tell time, fixed. :V Also AmaranthinePrince beat me to it, haha.