NET December 2026.
Update ↗
SpaceXTo Be Determined
SDA Tranche 2 Transport Layer D
Falcon 9 Block 5
December 2026 · day pending
Latest published target
December 2026 · date to be confirmed. The day and time remain unconfirmed.
Source record updated . This is a source update, not a confirmed launch time.
Check the source: Launch Library ↗
The latest on this mission
What changed?
Added launch. (Launch contract is at https://www.ssc.spaceforce.mil/Portals/3/UPDATED%20COPY%20-%20SSC%20Awards%20NSSL%20Phase%203%20Lane%201%20TO.pdf)
Update ↗Checks for schedule changes while this page is visible.
Time to target
Target pending
Target time, not a confirmed liftoff.
LAUNCH SITECape Canaveral SFS, FL, USA
Mission
Classified mission launched by the Space Development Agency (SDA) for Tranche 2 Transport Layer.
- Launch vehicle
- Falcon 9 Block 5
- Mission type
- Government/Top Secret
- Destination orbit
- Polar Orbit
- Launch pad
- Unknown Pad
- Provider
- SpaceX
The vehicle
Published configuration and flight history.
Launch vehicle
Falcon 9 Block 5
Falcon 9 is a two-stage rocket designed and manufactured by SpaceX for the reliable and safe transport of satellites and the Dragon spacecraft into orbit. The Block 5 variant is the fifth major interval aimed at improving upon the ability for rapid reusability.
- Height
- 70 m
- Diameter
- 3.65 m
- Stages
- 2
- Recorded launches
- 641
- First flight
- 2018-05-11
Core
Unknown F9
Launch window
A calendar entry will be available when a date is confirmed.
A precise launch window has not been published.
Launch site & orbit
Cape Canaveral SFS, FL, USA
The mission in perspective
Launch site & orbit
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Watch in person
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Kennedy Space Center launch viewing ↗Before you set off
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Coverage & sources
Links supplied by the mission data provider.
Coverage and times may change.
Mission coverage
No viewing link has been published yet.
Further reading
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