SpaceXFalcon 9 Block 5Unknown Pad, Cape Canaveral SFS, FL, USA
SDA Tranche 2 Tracking Layer C
Launch window
No countdown — this launch time is not yet known to the minute.NET Q2 2027Add to calendar
Image: SpaceX
Summary
SDA Tranche 2 Tracking Layer C is expected to launch on a SpaceX Falcon 9 Block 5 from Unknown Pad, Cape Canaveral SFS, FL, USA in Q2 2027. It is SpaceX's 811th launch, 29th this year and humanity's 7,590th orbital launch attempt. It is planned as the 699th Falcon 9 Block 5 flight and the 18th this year. The payload is bound for Polar Orbit (PO).
- Watch
- No webcast announced yet.
- Vehicle
- Falcon 9 Block 5 · SpaceX
- Booster
- No booster details available.
- Mission
- Government/Top Secret · Polar Orbit (PO)for SDA
- Milestone
- Planned as the 699th Falcon 9 Block 5 flight · 18th this yearSpaceX's 811th launch29th this yearhumanity's 7,590th orbital launch attempt59th orbital launch attempt this year
Flight preview
About this launch
Classified mission launched by the Space Development Agency (SDA) for Tranche 2 Tracking Layer.
Pad

Unknown Pad, Cape Canaveral SFS, FL, USA
Planned as the 29th launch from Unknown Pad, 12th this year · 1,193rd from Cape Canaveral SFS, FL, USA
0 launches from this pad · 1,131 from Cape Canaveral SFS, FL, USA
30 days after the previous launch from this pad
Updates
Adding launch NET Q2 2027
Questions
When does SDA Tranche 2 Tracking Layer C launch?
SDA Tranche 2 Tracking Layer C is scheduled in Q2 2027.
Where can I watch SDA Tranche 2 Tracking Layer C live?
No webcast has been announced yet.
What rocket is launching SDA Tranche 2 Tracking Layer C?
Falcon 9 Block 5, flown by SpaceX. Falcon 9 Block 5 spec sheet
Where is SDA Tranche 2 Tracking Layer C launching from?
Unknown Pad, Cape Canaveral SFS, FL, USA.
What orbit is SDA Tranche 2 Tracking Layer C going to?
Polar Orbit (PO), a government/top secret mission.
