Falcon 9 Live coverage: SpaceX plans mid-afternoon Falcon 9 rocket launch from Vandenberg SFB March 6, 2026 Will Robinson-Smith The Starlink 17-18 mission will add 25 more satellites to SpaceX’s low Earth orbit megaconstellation. Liftoff from pad 4E is scheduled at 6:33:30 a.m. PST (9:33:30 a.m. EST / 1433:30 UTC).