Shuttle Endeavour on Pad 39-A early evening, Sunday, May 15, 2011, 6:20 pm. This view is from the press site. Earlier in the day, shortly after Noon, the RSS was rolled back. Now all that remains is a decision expected to be made about 11 pm whether to begin fueling. The Astronauts will head for the pad shortly after 5 am, and Endeavour will lift off from Kennedy Space Center at 8:56 am, Monday, May 16, 2011, if all continues to go as planned.