Gemini Spacecraft

Organization Description

Navigation vents


Incremental Velocity Indicator

Provides visual indications of incremental velocity for the longitudinal(forward-aft), laterall(left-rlght), and vertical (up-down) axes of the spacecraft. These indicated incremental velocities represent the amount and direction of additional velocity or thrust necessary to achieve correct orbit, and thus are added to the existing spacecraft velocities by means of the maneuver thrusters.