SpaceX rolls Booster 19 to Masseys for cryogenic proof testing after Booster 18 pressure‑test failure
After Booster 18's pressure‑proof test failure, SpaceX moved Booster 19 to Masseys to begin cryogenic proof testing. The step advances the Starship V3 ground‑test sequence as teams validate structural and propellant systems ahead of future integrated flight milestones.