![]() ![]() Due to conflicts with the launch of the LRO, and due to a beta angle constraint, the next available launch opportunity was scheduled for July 11, 2009. The second launch attempt on June 17, 2009, was also scrubbed due to hydrogen leak issues seen from the Ground Umbilical Carrier Plate. A decision was made to allow the shuttle to attempt a second launch on June 17, 2009, allowing LRO to launch on June 18, 2009. Since a launch date of June 18, 2009, would have conflicted with the launch of the Lunar Reconnaissance Orbiter (LRO)/Lunar Crater Observation and Sensing Satellite (LCROSS), NASA managers discussed the scheduling conflict with both the Lunar Reconnaissance Orbiter project and the Air Force Eastern Range, which provides tracking support for rockets launched from Florida. The Ground Umbilical Carrier Plate (GUCP) on the external fuel tank experienced a potentially hazardous hydrogen gas leak similar to the fault that delayed the Space Shuttle Discovery mission STS-119 in March 2009. ![]() The first launch attempt, on June 13, 2009, was scrubbed due to a gaseous hydrogen leak observed during tanking. Together they represented all ISS program partners and tied the general record of thirteen people in space with the first such occurrence of 1995. When Endeavour docked with the ISS on this mission in July 2009, it set a record for the most humans in space at the same time in the same vehicle, the first time thirteen people have been at the station at the same time. The primary purpose of the STS-127 mission was to deliver and install the final two components of the Japanese Experiment Module: the Exposed Facility (JEM EF), and the Exposed Section of the Experiment Logistics Module (ELM-ES). It was the twenty-third flight of Space Shuttle Endeavour. STS-127 ( ISS assembly flight 2J/A) was a NASA Space Shuttle mission to the International Space Station (ISS). Follow for the latest in space science and exploration news on Twitter and on Facebook. You can follow Staff Writer Denise Chow on Twitter. Four spacewalks are planned.Īfter Endeavour's flight, NASA has one more space shuttle mission planned before the end of the program: the June 28 launch of shuttle Atlantis. The shuttle and its crew will also haul a platform packed with spare parts for the orbiting laboratory. They put their time in to be ready to go, that's for sure."Įndeavour is slated to fly its final mission to the International Space Station for a two-week trip to deliver a $2 billion particle detector aimed to study dark matter and other mysteries of the universe. ![]() "They don't do anything in their free time other than study their checklists and practice their procedures. "The crews are unbelievably dedicated," Moses said. "They'll be doing another simulation with their ascent and entry with flight control teams, but it's a light schedule."Īnd while the delay gives the spaceflyers some extra free time, the crew tends to use it to study up for the mission ahead, NASA officials said. "It's just refresher training," NASA spokesperson Kylie Clem told. This week, the STS-134 astronauts - commander Mark Kelly, pilot Gregory Johnson, and mission specialists Michael Fincke, Greg Chamitoff, Andrew Feustel and Roberto Vittori - will practice different procedures in the various shuttle simulators at Johnson Space Center. "The crew reports to a quarantine facility that is on-site at Johnson Space Center – astronaut crew quarters." ![]() "The purpose is to stay away from any contagious illnesses that would take a few days to show up and manifest," Moses said. The STS-134 crewmembers will remain in medical quarantine, Moses said, which is standard practice for spaceflyers to help prevent illness. With Endeavour's liftoff delayed by over a week, the astronauts who will fly the orbiter on its final mission have returned to Houston to resume training until their scheduled launch.Įndeavour's six astronauts flew back home to Houston yesterday, said Mike Moses, chair of the shuttle's mission management team, in a press briefing held yesterday (May 1). ![]()
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