Launch report · SpaceX
Falcon 9 Block 5 | Starlink Group 15-27
Falcon 9 Block 5 by SpaceX from Space Launch Complex 4E, Vandenberg SFB, CA, USA, NET 2026-09-20 01:47 UTC. Outcome: launch successful. RocketScan did not analyze this launch before it flew - no call on record.
Open live in mission control →LAUNCH FACTS
- VEHICLE
- Falcon 9 Block 5
- PROVIDER
- SpaceX
- PAD
- Space Launch Complex 4E
- LOCATION
- Vandenberg SFB, CA, USA
- NET
- 2026-09-20 01:47 UTC
- WINDOW
- 2026-09-20 01:47 UTC → 05:47 UTC
- ORBIT
- Low Earth Orbit
- LL2 STATUS
- Launch Successful
MISSION
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
OUTCOME + OUR CALL
Official outcome: Launch successful
RocketScan did not analyze this launch before it flew - no call on record.
Scoring rule: a launch that reached flight means the countdown proceeded, so a GO or HOLDING call is right and a SCRUB call is a false alarm. Only the last call made before T-0 counts.
CALL TIMELINE (0)
No verdicts were recorded for this launch. RocketScan only calls a countdown when someone opens it in mission control.
Launch data: Launch Library 2 · Calls: RocketScan (Grok over live X chatter) · Report URL: /launches/falcon-9-block-5-starlink-group-15-27