Falcon 9 Block 5 | SDA Tranche 1 Tracking Layer A
To Be Determined
in 99 days • 6/30/2026, 12:00:00 AM
T-00h00m00s
Launch Soon
Launching Tomorrow
Mission Description
Tranche 1 Tracking Layer A is one of five missions by the United States Space Force Space Development Agency (SDA) for the Proliferated Warfighter Space Architecture (PWSA) Tranche 1 Tracking Layer constellation, which will provide global indications, warning, tracking, and targeting of advanced missile threats, including hypersonic missile systems.
Launch Videos
No videos available for this launch yet.
Videos may be added closer to launch time.
Mission Updates
Cosmic_Penguin
1/28/2026, 6:41:00 PM
NET May-Q2 (unclear which of the lettered groups will fly first).
More Info →Launch Details
Launch Window
6/30/2026, 12:00:00 AM
Rocket Details
Falcon 9 Block 5
Family: Falcon
Variant: Block 5
Launch Facility
Space Launch Complex 4E
Vandenberg SFB, CA, USA
