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TBD
USSF-57
VulcanUnited Launch AllianceSpace Launch Complex 41
Thursday, December 31, 2026 · 12:00 AM UTCAdd to Calendar
NextMission AnnouncedT-720:00:00
Time to launch
Launch Window Confidence
46% — UncertainProvider
United Launch Alliance
Profile →USA • Founded 2006
United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spa...
Mission Brief
First of three Next Generation Overhead Persistent Infrared geostationary satellites designed for missile warning.
PayloadUSSF-57
OrbitGeostationary Transfer Orbit
CustomerUnited Launch Alliance
Stages2
PadSpace Launch Complex 41, Cape Canaveral SFS, FL, USA
Mission Timeline
0 / 140%Up next · Pre-launch
Mission Announced
Official mission announcement and payload assignment
T-720:00:00
12:00 AM UTC
- Mission AnnouncedT-720:00:0012:00 AM UTC
- Vehicle RolloutT-48:00:0012:00 AM UTC
- Wet Dress RehearsalT-24:00:0012:00 AM UTC
- Launch Day PrepT-06:00:0006:00 PM UTC
Site lock
Launch Site
Space Launch Complex 41, Cape Canaveral SFS, FL, USA
28.583°N, 80.583°W
Schedule History
No delays or schedule changes recorded.
