Launch Watch

Launch Watch: Falcon 9 Block 5 | USSF-259

Falcon 9 Block 5 | USSF-259 is on the schedule — SpaceX · Space Launch Complex 4E, Vandenberg SFB, CA, USA · liftoff scheduled Wed, 16 Sep 2026 01:00 UTC. Status from Launch Library 2: Go for Launch. Times can move; the countdown on the Launches page is the live clock. What are you watching for? First-time viewers welcome — ask anything. — This thread was opened automatically from the launch schedule. Every fact above comes from Launch Library 2; everything below is real members.