NASA Fixes Hydrogen Leak Issue On Artemis 1 Rocket, Could Launch Soon

The US area company has as soon as once more readied its Artemis I moon mission and met all aims, together with the important thing hydrogen leak menace which has resulted in two failure makes an attempt.

After encountering a hydrogen leak early within the loading course of with the Area Launch System (SLS), engineers have been in a position to troubleshoot the problem and proceed with the deliberate actions, NASA mentioned in a press release.

The 4 primary aims for the demonstration included assessing the restore to handle the hydrogen leak recognized on the earlier launch try, loading propellants into the rocket’s tanks utilizing new procedures, conducting the kick-start bleed, and performing a pre-pressurisation check.

“The liquid hydrogen leak stays manageable in the course of the Artemis I cryogenic demonstration check. Groups warmed up the short disconnect umbilical line and the leak then maxed out at 3.4 per cent, which is throughout the acceptable vary to proceed,” NASA mentioned in a tweet.

The launch director confirmed all aims have been met for the cryogenic demonstration check, and groups proceeded with important preparations for draining the rocket’s tanks.

Groups will now consider the information from the check, together with climate and different elements, earlier than confirming readiness to proceed into the following launch alternative.

“The rocket stays in a protected configuration as groups assess subsequent steps,” mentioned NASA.

NASA will try to launch its Artemis I moon mission on September 27, with a possible backup alternative of October 2 beneath evaluate.

On September 3, NASA tried to launch Artemis I however referred to as it off after detecting a liquid hydrogen leak.

The US area company on August 30 scrubbed the mission launch for the primary time owing to technical glitch with one of many SLS rocket’s engines.

Artemis I is NASA’s uncrewed flight check which is able to present a basis for human exploration in deep area and reveal NASA’s dedication and functionality to increase human existence to the Moon and past.

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