Falcon 9 Block 5 | USSF-153
SpaceX launched a Falcon 9 Block 5 rocket from Space Launch Complex 4E carrying USSF-153 to Low Earth Orbit on 10 Sept 2026, 15:42 UTC. Outcome: Launch Successful.
SuccessLaunch Successful
About the mission
USSF-153 is a classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites based on SpaceX’s Starshield satellite bus, based on locations of rocket stage drop zones being exact fits with previous Starlink Group 15 launches.