SpaceX
USSF-366
Falcon 9 Block 5
SUCCESS
Success
Sunday, August 16, 2026 · 01:50 UTC
Mission
/01USSF-366 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.
Mission Type
Government/Top Secret
Orbit
Low Earth Orbit (LEO)
Probability
90%
Status
Launch Successful
Vehicle & Pad
/02Rocket
Falcon 9 Block 5
Variant: Block 5
Launch Pad
Space Launch Complex 4E
Vandenberg SFB, CA, USA
34.632° N, 120.611° W
290
Pad Launches
906
Location Launches
718
Agency Launches
193
Orbital This Year