Kennedy Space Center workers conducted a dress-rehearsal countdown Feb. 1–2, 2026 and prepared for a critical fueling test on Monday, Feb. 2, to validate NASA's Space Launch System ahead of the Artemis II crewed lunar flyby. The team planned to load more than 750,000 gallons of liquid oxygen and hydrogen into the 177-foot core stage and 45-foot ICPS; success would clear a Feb. 8 launch opportunity.
Key Points
- 1Conducts wet-dress fueling test, loading over 750,000 gallons into SLS core and ICPS tanks.
- 2Verifies plumbing, leak-free cryogenic operations and countdown recycling after upgrades from 2022 maiden-flight issues.
- 3Enables potential Feb. 8 launch; if delayed past Feb. 11, mission shifts to March 3–11 opportunities.
Scoring Rationale
Timely, authoritative operational update reflecting NASA testing progress; limited technical novelty and low relevance for AI/ML and data-science audiences.
Sources
Public references used for this report.
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