Earth orbit
SDA Tranche 1 Transport Layer C
This is one of six missions by the United States Space Force Space Development Agency (SDA) for the Proliferated Warfighter Space Architecture (PWSA). On this launch, 21 satellites manufactured by Lockheed Martin will be deployed.
Historical launch record; outcome not set by RocketLaunch.Live
View in 3D map ↗The mission
This is one of six missions by the United States Space Force Space Development Agency (SDA) for the Proliferated Warfighter Space Architecture (PWSA). On this launch, 21 satellites manufactured by Lockheed Martin will be deployed.
The launch
- Launch
- Oct 15 2025
- Launch location
- SLC-4E, Vandenberg SFB
- Launch vehicle
- Falcon 9
- Orbit
- Earth orbit
Launch intelligence
A SpaceX Falcon 9 rocket was set to launch the SDA Tranche 1 Transport Layer C mission on Wednesday, October 15, 2025 at 11:06 PM (UTC).
- Launch provider
- SpaceX
- Vehicle
- Falcon 9
- COSPAR launch ID
- 2025-230
- Flight profile
- Orbital
- Launch result
- Not set
- Window opens
- Oct 15, 2025, 23:06 UTC
- Target T-0
- Not published
- Window closes
- Not published
- Provider display
- Oct 15 2025
- Pad and location
- SLC-4E, Vandenberg SFB
Launch media
Mission timeline
Follow the mission through its available trajectory data in the full 3D solar-system map.
Mission ended — Archived
End date not documented
Historical launch record; outcome not set by RocketLaunch.Live
Gallery
0 images from SDA Tranche 1 Transport Layer C.
No mission imagery is available yet.
Community discussion
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