Space shuttle Atlantis on Launch Pad 39A

Space shuttle Atlantis is ready to go on Launch Pad 39A at NASA's Kennedy Space Center in Florida, but the launch on 8 July was in danger of delaying because of the weather constraints. STS-135 will be the 33rd flight of Atlantis, the 37th shuttle mission to the space station, and the 135th and final mission of NASA's Space Shuttle programme.