Approximately 10 minutes from release, VSS Unity switches to its own battery power for avionics and control systems, and performs electrical, feather system and flight control checks. #VirginGalactic— Virgin Galactic (@virgingalactic) May 22, 2021
Approximately 10 minutes from release, VSS Unity switches to its own battery power for avionics and control systems, and performs electrical, feather system and flight control checks. #VirginGalactic