11. The kit consists of two modules, the inertial guidance module and the satellite guidance module. 12. Inertial guidance systems are not perfect and Apollo system drifted about one milliradian per hour.13. It uses star positioning to fine-tune the accuracy of the inertial guidance system after launch. 14. Inertial guidance systems are now usually combined with satellite navigation systems through a digital filtering system.15. The second stage also housed the vehicle's telemetry system, the inertial guidance system and the autopilot. 16. Both the Minuteman missile and Apollo program needed lightweight digital computers for their inertial guidance systems. 17. For the Office of Naval Research, they worked on inertial guidance systems, hydrodynamics equations, fluid dynamics. 18. Suddenly, a masked villain rappels from the ceiling, knocks Casey over, and steals an inertial guidance system. 19. The astro-inertial guidance uses star positioning to fine-tune the accuracy of the inertial guidance system after launch. 20. The astro-inertial guidance uses star positioning to fine-tune the accuracy of the inertial guidance system after launch.
