<p>(February 7, 1964) Multiple exposure of Rendezvous Docking Simulator. Francis B. Smith, described the simmulator as follows: "The rendezvous and docking operation of the Gemini spacecraft with the Agena and of the Apollo Command Module with the Lunar Excursion Module have been the subject of simulator studies for several years. [This figure] illustrates the Gemini-Agena rendezvous docking simulator at Langley. The Gemini spacecraft was supported in a gimbal system by an overhead crane and gantry arrangement which provided 6 degrees of freedom - roll, pitch, yaw, and translation in any direction - all controllable by the astronaut in the spacecraft. Here again the controls fed into a computer which in turn provided an input to the servos driving the spacecraft so that it responded to control motions in a manner which accurately simulated the Gemini spacecraft.
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<b>Image #</b> EL-1999-00385
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/nasacommons/5553431899/">Multiple Exposure of Rendezvous Docking Simulator</a>