Rocket
Falcon 9 Block 5
SpaceX
All launches
Rocket Launch
Falcon 9 Block 5 | SDA Tranche 1 Tracking Layer E
SpaceX · Falcon 9 Block 5
Tranche 1 Tracking Layer E 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 status
To be confirmed
Scheduled
December 31, 2026 at 00:00 UTC
Launch site
Space Launch Complex 4E
Vandenberg SFB, CA, USA
Launch window
Dec 31, 00:00 UTC – Dec 31, 00:00 UTC
Destination: Polar Orbit
Mission overview
About this launch
Tranche 1 Tracking Layer E 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.
Destination
Polar Orbit
Explore this launch together with its mission, rocket, launch provider, launch site, spacecraft, and related TransitSatellite content.
Data note
Launch schedules can change because of weather, technical issues, range availability, payload readiness, or other mission factors. TransitSatellite displays the latest available launch schedule information.