Launch board / mission brief
Falcon 9 Block 5 | SDA Tranche 1 Tracking Layer A
SDA Tranche 1 Tracking Layer A · Falcon 9 · Vandenberg SFB, CA, USA
TBD
Space Launch Complex 4E
T−
62d 02:00:06
Mission
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.
Flight data
- NET
- 2026-12-31 00:00 UTC
- Local
- 2026-12-31 08:00 (Asia/Shanghai)
- Window
- 2026-12-31 00:00 UTC → 2026-12-31 00:00 UTC
- Status
- To Be Determined (TBD)
- Provider
- SpaceX
- Rocket
- Falcon 9 Block 5
- Pad
- Space Launch Complex 4E
- Site
- Vandenberg SFB, CA, USA
- Orbit
- Polar Orbit
- Probability
- —
- Mission type
- Government/Top Secret
- Vehicle record
- Falcon 9 →
- Pad record
- Space Launch Complex 4E →
Watch it happen
The console keeps a live countdown and the ISS position on one screen.