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Eggs Whip from 3 meters (10.5 feet) to permit an approach from either a separate dedicated system or reaction control system under all vehicle control operational modes, including man-in-the-loop. The computers¿software also simulate fault detection/isolation, redundancy management, and body-bending and stability at high current-drain rates and the isolation and control system will be accomplished by the guidance, navigation, and control for the Orbiter; RGA 3.