Aviation Photo #1507759 Rockwell Space Shuttle - NASA

"Discovery" returns to Earth after the STS-119 mission to the ISS. Discovery’s main landing gear touched down at 15:13:17 EDT, followed by the nose gear at 15:13:40 EDT. The shuttle’s wheels stopped at 15:14:45 EDT, bringing the mission’s elapsed time to 12 days, 19 hours, 29 minutes, 33 seconds. Discovery traveled 5,304,140 miles during its journey. This sight and sound of the two sonic booms that herald the immenient arrival of the orbiter will soon be history. She may have as little as 2 more flights!