400mm Mapping Sequence performed during the STS-128 R-Bar Pitch Maneuver

ISS020-E-035637 (30 Aug. 2009) --- This is one of a series of 400mm survey digital still photographs of the Space Shuttle Discovery as it performed a full 360-degree backflip. The series of photos were made by the Expedition 20 crew onboard the International Space Station as the two spacecraft drew near to each other on STS-128?s third flight day. This view shows Discovery?s three main engines.