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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. 224 …I started beating on it harder and harder and I managed to get it into the…
  • p. 246 …around because it would be that much harder to get back to that same state again…

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

## CONFIDENTIAL

was stopping the cover from going on completely, the fact that when the canister was inserted I couldn't seem to rotate it as much as I thought it should have been rotated. However, the canister container behind the ascent engine removed very easily, and we were able to jettison it without any problems. We didn't have any problem; I didn't notice you had any difficulty giving the packages the heave-ho. I think each PLSS bounced once on the porch before it went on down.

## ARMSTRONG

Only one thing stayed on the porch. That was a small part of the left-hand-side storage container that did not make it off the porch onto the surface. That was the last item jettisoned. Concerning the LEC, I had neglected to lock one of the LEC hooks which normally wouldn't have caused any trouble. You would expect to proceed normally whether that was locked or not. However, for an unknown reason when I got the SRC about half way up, the Hasselblad pack just fell off. I can't account for that. I just took the pack on up and attached it, and ensured that it was locked when I put it on the SRC the second time. When it fell onto the surface, it was covered with surface material.

I'm sure there is a lot of inertia with any package like that and, with that low gravity, it tends to swing back

CONFIDENTIAL

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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.