Preliminary Gemini 4 Crew Debriefing, Part I, 1965
NASA-UAP-D016 · page 20 of 340
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12 'COI\IFIDE~◄ llAl White McDivitt White McDivitt White McDivitt I got that feeling when I read Gus and John ' s debriefing. Did you? I didn't. I got the impression that it was going to be a much quieter noise. Well, the whole noise level of the engine girnbal ing was louder than I thought it was going to be. It surprised me . Yes. Engine gimbaling was much louder than I heard before. We heard this during Wet Mock and during precount and at midcount. You can hear those engines gimbal around; they really shake the spacecraft. But, I really wasn't prepared for the big noise that the prevalves make, and such a long noise as that fuel gushed down to the bottom. I guess that was what it was. I didn't like t he sounds and vibrations we got when they raised and lowered the gantry. It shook the whole spacecraft. It shook the whole spacecraft--did you notice how it never came up straight? The spacecraft was supposed to line up kind of like this and then wham! I had visions of them knocking us off and laying us flat on the ground before we were launched, co~,Fl0Et'4TIAI: