Preliminary Gemini 4 Crew Debriefing, Part II, 1965
NASA-UAP-D017 · page 232 of 290
Text
This text came with the file. It may have mistakes. When the text and the image disagree, the image is right.
224 McDivitt White perhaps they are so closely matched that it really didn't make too much,.-difference . Yes, I did most of mine with the clear one. For the runs in the Air Force portion, I found out that the stars had too big of an angle between the star and the horizon. To actually follow the format, for the runs as given , turned out to be too difficult. We did make runs on stars and horizons if we took the time on it and took the measurements . It seemed like the angle was fairly well limited between 20 and 25 degrees. This was due to the limited maneuver capability imposed upon us and the lack of having enough window space. If you get behind the sextant, behind the window, and try to make a measurement, you might be able to theoretically measure something out to 50 to 60 degrees . Theoretically, this may be possible, but you must can ' t get yourself up above the console circuit breaker panel or down into the foot well area, which would be required to make measure ments of this magnitude. There were definite