Re: AVENGERS: Grade, Reviews, Discuss, DVD & Sequel **SPOILERS**
Haven't seen that timeline but that puts the film at around 10-12 Feb overall, I think.
I've linked to it a few other times in the thread but here it is again:
Actually it seems they've updated that time line since I last looked at it to include events from The Avengers (as well as the Prelude books) and now has The Avengers in May.
Just because it's futuristic doesn't mean it's practical.