1 00:00:00,000 --> 00:00:05,710 \h Music. 2 00:00:05,710 --> 00:00:12,270 \h The astronauts for space shuttle Atlantis' STS-122 mission flew in to NASA's Kennedy Space Center on 3 00:00:12,270 --> 00:00:19,910 \h Nov. 18, 2007, to participate in a launch dress rehearsal and other prelaunch activities. 4 00:00:19,910 --> 00:00:25,870 \h Known as the terminal countdown demonstration test or TCDT, the Atlantis crew members had the 5 00:00:25,870 --> 00:00:30,020 \h chance to familiarize themselves with the equipment and payload they'll be working 6 00:00:30,020 --> 00:00:35,790 \h with in space on this on this 24th shuttle mission to the International Space Station. 7 00:00:35,790 --> 00:00:41,990 \h Veteran astronaut Steve Frick will command the flight, assisted by Pilot Alan Poindexter, 8 00:00:41,990 --> 00:00:46,830 \h Mission Specialists Rex Walheim, Stanley Love, Leland Melvin and 9 00:00:46,830 --> 00:00:52,820 \h European Space Agency astronauts Hans Schlegel and Leopold Eyharts. 10 00:00:52,820 --> 00:00:56,800 \h After arrival at Kennedy's Shuttle Landing Facility late in the evening, 11 00:00:56,800 --> 00:01:01,680 \h the astronauts were welcomed by media and NASA officials. 12 00:01:01,680 --> 00:01:07,650 \h During the first round of exercises, the crew members took turns driving the 13 00:01:07,650 --> 00:01:11,520 \h M113 armored personnel carriers stationed near the launch pad. 14 00:01:11,520 --> 00:01:15,320 \h The M113 will be available to transport the crew to safety in the 15 00:01:15,320 --> 00:01:20,410 \h unlikely event of an emergency on the pad before launch. 16 00:01:20,410 --> 00:01:25,520 \h At the Operations and Checkout Building, the astronauts attended briefings on security and range 17 00:01:25,520 --> 00:01:32,990 \h safety and then climbed into their pressurized orange flight suits, helmets and gloves for a fit check. 18 00:01:32,990 --> 00:01:37,530 \h Frick and Poindexter practiced landing procedures with a modified Gulfstream jet 19 00:01:37,530 --> 00:01:42,860 \h designed to simulate the shuttle gliding unpowered onto the runway. 20 00:01:42,860 --> 00:01:51,620 \h At Launch Pad 39A, the crew inspected Atlantis' main cargo, the European Space Agency's Columbus laboratory. 21 00:01:51,620 --> 00:01:58,260 \h The 23-foot long lab is tucked inside Atlantis' payload bay for its trip to the station. 22 00:01:58,260 --> 00:02:03,030 \h The astronauts also practiced exiting the launch pad in the slidewire baskets 23 00:02:03,030 --> 00:02:07,140 \h that could quickly take them away from the pad if necessary. 24 00:02:07,140 --> 00:02:12,610 \h Training concluded with a full dress rehearsal of a simulated launch countdown. 25 00:02:12,610 --> 00:02:16,840 \h The STS-122 crew left Kennedy November 20 and headed back to 26 00:02:16,840 --> 00:02:23,360 \h NASA's Johnson Space Center in Houston for final launch preparations.