1 00:00:00,000 --> 00:00:01,000 \h 2 00:00:02,720 --> 00:00:07,853 Rick Sturckow/Capcom: Discovery, Houston. You are "go" for the deorbit burn. 3 00:00:11,150 --> 00:00:12,663 Alan Poindexter/STS-131 Commander: Discovery copies. "Go" for the deorbit burn. 4 00:00:14,970 --> 00:00:17,593 Brandi Dean/Landing Commentator: Flight controllers here in Houston unanimously 5 00:00:17,680 --> 00:00:18,336 agreed that Discovery has a "go" to perform its deorbit burn, 6 00:00:21,090 --> 00:00:22,423 the action that'll drop it out of low Earth orbit and set it on a course for an 8:08 a.m. 7 00:00:25,690 --> 00:00:29,490 Central time landing at Kennedy Space Center's Runway 33. 8 00:00:30,190 --> 00:00:32,913 Discovery's orbital maneuvering system engines are now firing, the team here in space shuttle flight control room reports. 9 00:00:35,600 --> 00:00:42,400 They'll burn for two minutes and 57 seconds, slowing Discovery down by 301 feet per second or 205 mph.