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TMinusZero
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Preparing the latest launch data.
Event
NASA will roll out their Space Launch System (SLS) rocket back to LC-39B, where it will perform a wet dress rehearsal (WDR) which involves loading the vehicle with propellants and taking the vehicle through the countdown to ignition where the countdown is halted. The rollout is expected to take around 11 hours, and will utilize an upgraded crawler transporter - the same system its predecessors (Space Shuttle, Ares, Saturn, etc.) used.
Artemis I SLS Rollout #2 is the event record for catalog id 575.
NASA will roll out their Space Launch System (SLS) rocket back to LC-39B, where it will perform a wet dress rehearsal (WDR) which involves loading the vehicle with propellants and taking the vehicle through the countdown to ignition where the countdown is halted. The rollout is expected to take around 11 hours, and will utilize an upgraded crawler transporter - the same system its predecessors (Space Shuttle, Ares, Saturn, etc.) used.
No related launch rows are currently resolved for this catalog record.
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Artemis I SLS Rollout #2 is treated as a non-launch event record. Use it for event identity, event timing, type, external references, and any linked launch context rather than as a primary launch schedule page.
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Data provided by The Space Devs - Launch Library 2.