![]() But where critical components are located (is) just fundamentally different." the physics are the same, the analysis is very similar. "But in terms of hitting critical components. "The vehicle in this case is taller, and we do need to take that into account," he said. Sarafin said the SLS rocket, making an unpiloted test flight, "is a fundamentally different vehicle design." The material is visible as a thin black line just below the top-most red umbilical at right. High winds from Hurricane Nicole damaged a thin strip of dark caulk-like insulation where the nose fairing attaches to an adapter. The Orion crew capsule at the top of the Artemis 1 Space Launch System rocket is hidden from view under an aerodynamic nose fairing seen at the top of this image. Two flights later, another foam impact caused fatal damage to the shuttle Columbia's left wing. In that case, NASA opted to continue flying while engineers developed a fix. The issue is reminiscent of a debate following a foam debris incident in October 2002 that dented an electronics assembly at the base of a shuttle booster. The fairing fits over the Orion capsule and is jettisoned once the rocket is out of the dense lower atmosphere. The material is used to fill in a slight indentation where the fairing attaches to the capsule, minimizing aerodynamic heating during ascent. Engineers plan to start another countdown early Monday, setting the stage for a launch attempt Wednesday at 1:04 a.m. A NASA photographer captured this view of the Space Launch System rocket atop pad 39B at the Kennedy Space Center on November 11. ![]() Wednesday.īut high winds from Nicole caused a thin strip of caulk-like material known as RTV to delaminate and pull away from the base of the Orion crew capsule's protective nose cone at the top of the rocket. NASA managers have cleared the agency's leak-bedeviled Artemis moon rocket for the start of another countdown early Monday, but engineers must resolve questions about hurricane-damaged insulation before the huge booster can be cleared for blastoff on an unpiloted moonshot.Īfter multiple delays due to hydrogen fuel leaks and other glitches, along with the rocket's nail-biting brush with Hurricane Nicole last week, NASA managers met Sunday to review launch preparations and agreed to start a 47-hour 10-minute countdown at 1:54 a.m.
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