
USSF-87
This mission is complete.
Vehicle
Vulcan VC4S
Profile →Vulcan Centaur is a two-stage-to-orbit, heavy-lift launch vehicle under development by United Launch Alliance (ULA) since 2014. It is principally designed to meet launch demands for the...
Provider
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
USSF-87 will launch two identical Geosynchronous Space Situational Awareness Program (GSSAP) satellites GSSAP-7 and GSSAP-8 directly to a near-geosynchronous orbit approximately 36,000 km above the equator. Data from the GSSAP will uniquely contribute to timely and accurate orbital predictions, further enabling space flight safety including satellite collision avoidance.
Mission Timeline
14 / 14100%Launch Site
Space Launch Complex 41, Cape Canaveral SFS, FL, USA
Weather
- Condition
- Cumulus Cloud Rule
- Temperature
- N/A
- Wind
- N/A
- GO Probability
- 95%
Schedule History
No delays or schedule changes recorded.



