when does halo 4 at E3 start ?

how many more hours left until the halo 4 stuff start at E3 ?

9.30am Easter Time/5.30pm London Time

Heres an entire outline for the event:

MONDAY JUNE 4:
Xbox Media Briefing, Galen Center, LA: 9.30am LA / 5.30pm UK EA Press Conference: 1pm LA / 8pm UK Ubisoft Press Conference: 3pm LA / 11pm UK PlayStation Press Conference: 6pm LA / 2am Tuesday UK Xbox Showcase Event: 8pm LA / 4am Tuesday UK

TUESDAY JUNE 5:
Nintendo Press Conference: 9am LA / 5pm UK E3 Showfloor Opens, LA Convention Center: 12noon LA / 8pm UK Xbox E3 Booth After Hours Event (presentations and hands-ons):6pm LA / 2am UK

WEDNESDAY JUNE 6:
E3 Showfloor Opens, LA Convention Center: 10am LA / 6pm UK

THURSDAY JUNE 7:
By Thursday things are usually winding down, and the showfloor closes on Thursday evening.

It’s 12:30 pm Eastern Time.