HomeAstronomy & SpaceNASA delays final test for moon shot

NASA delays final test for moon shot

NASA’s giant Moon rocket SLS has been suspended to allow for a SpaceX rocket to launch later this week. The dress rehearsal for the giant Space Launch System is taking at launch pad 39B at Cape Canaveral, Florida. There SpaceX is scheduled to lift off from pad 39A on Friday.

The test of the rocket is to return humans to the Moon. It is now expected to resume shortly after the take-off of the SpaceX flight which is to carry three businessmen and a former astronaut to the International Space Station. The 322-foot SLS rocket will remain on its launch pad while waiting.

All the steps leading up to launch must be rehearsed, in this final test before blast-off for the Moon later this year. From filling the tanks to the final countdown which will be stopped just before the engines fire.

The run-through started last Friday and was originally scheduled to last two days. It was extended after NASA teams encountered “a whole myriad of technical challenges” as well as uncooperative weather on Saturday.

Among the problems encountered were four lightning strikes hitting the launch pad during a thunderstorm, which at least proved that the protection system had worked as planned.

Artemis 1 will mark the first flight of the SLS, whose development has lagged years behind schedule.

The Orion capsule at its top will be propelled to the Moon, where it will be placed in orbit before returning to Earth. The first mission will not have astronauts on board. The take-off date is to be announced after the so-called “wet” dress rehearsal.


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