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ML Rollback to VAB

ML Rollback to VAB

NASA’s mobile launcher 1 begins its approximately 4-mile trek from Launch Complex 39B to the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida on Thursday, April 16, 2026, in preparation for Artemis III stacking operations. Teams will perform checkouts, inspections, and data analysis, and make repairs to the tower that saw damage during liftoff of the Artemis II test flight. 

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