Artemis 1 moon launch delayed again, NASA is reviewing launch dates in March or April – archyde

NASA has postponed the planned start of the Artemis 1 unmanned lunar mission again for at least a month. The space agency originally intended to launch the mission on February 12, 2022, but problems in the integrated testing program have forced the schedule to be further postponed. The space agency has announced that it will examine launch options in March and April. The Artemis program aims to bring astronauts back to the lunar surface later this decade for a sustained presence to reach Mars in the 2030s.

Artemis 1, which was originally scheduled to take off by the end of this year, will also be the maiden flight of NASAs new mega-missile Space Launch System (SLS). At least two more flights are planned as part of the program. Artemis 2 is scheduled for 2023 and Artemis 3 for the following year, when humans will set foot on the moon for the first time since 1972 repeated delays when Artemis 1 starts, the next two missions will likely be postponed.

NASA said in a blog entry that his engineers discovered a problem with one of the engine flight controllers. They performed a number of inspections and fixes, but eventually decided to replace the engine controller. “NASA is developing a plan and updated schedule to replace the engine controls while integrated testing and launch capabilities review continues in March and April,” the agency said.

The SLS rocket consists of a core booster and four RS-25 engines, each with an independent flight controller, which NASA calls the engine’s “brain”. And even a small flaw in the “brain” can cause big problems for the space agency. However, NASA engineers continuously test the SLS rocket and Orion spacecraft at NASA’s Kennedy Space Center in Florida, USA.

Once all of the final tests are completed, the missile engineers conduct a “wet dress” rehearsal, during which the crews perform every step of the launch preparations, including filling the missile with fuel.


.

Reference-www.nach-welt.com

Leave a Reply

Your email address will not be published. Required fields are marked *