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Apollo 11 Technical Crew Debriefing, Volume 1 (scan)

NASA via ibiblio · 1969-07-31 · 251 pages · text by GLM-OCR

This is Volume 1 of NASA's Apollo 11 Technical Crew Debriefing, dated July 31, 1969. The Mission Operations Branch of the Flight Crew Support Division at the Manned Spacecraft Center in Houston prepared it, and it was originally classified Confidential. In it Armstrong, Aldrin and Collins go phase by phase through suiting, launch, powered flight, Earth orbit and lunar surface activities. They comment on suit fit, vibration, checklists, lunar dust, footing and poor sleeping conditions in the lunar module. A section titled Visual Sightings appears in the table of contents.

  • p. 130 …it should go barberpole, it would go gray. Then, as you released, it would go to…
  • p. 178 …fade, and it began to be more gray. As we looked back as far as we…
  • p. 179 …ALDRIN When illuminated, it did have a gray appearance, very light gray. ARMSTRONG Wouldn't you…

Read from the scan by GLM-OCR; expect the odd misread word.

# CONFIDENTIAL

COLLINS	No, SEP occurred within about 8 seconds of the planned time.
ARMSTRONG	You did separate on the local vertical? The pitch attitude that we were at was about 10 degrees different.
COLLINS	It was a 7-degree-different attitude. It was pitch 007 instead of pitch 014.
ARMSTRONG	I was holding in the attitude that was on our timeline, and sure enough, it didn't look like you were in the right attitude. Some changes occurred after launch that we didn't properly appreciate. In any case, 285 is what we expected to be. That wasn't the right number. That was important, because it was the thing that made the COAS point at you and check lateral translations, comparing the formation flying during separation.
	Immediately after this, we did the landing radar test, right after your separation. That went well, as I remember, everytime.
ALDRIN	Yes, they were right on.
ARMSTRONG	After that, we did our first alignment in the LM, fine alignment, option 3. We did that on the flight plan.

# CONFIDENTIAL

About this file

Document, cited by the archive. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 251 pages are in the text index: search them above, or from the library's search.