Documents / Official release

Gemini 5 Technical Debriefing, Part II, 1965

National Aeronautics and Space Administration · 1965 · 325 pages · text from the file's own layer

This is a preliminary Part II transcript of the Gemini 5 (GT-5) flight crew debriefing, prepared by the Spacecraft Operations Branch of NASA's Flight Crew Support Division and dated September 2, 1965. It records astronauts Cooper and Conrad at the Crew Quarters, Cape Kennedy. They discuss how the spacecraft systems worked, including the platform and the OAMS thruster failures. The transcript also covers operational checks, visual sightings, experiments, training, premission planning, and medical aspects. It was originally classified Confidential.

From the source:Release of 2026-06-12 Incident: August 30 - September 2, 1965, Cape Kennedy, Florida. This document is a preliminary transcript (Part II) derived from voice recordings of the Gemini 5 flight crew technical debriefing. NASA conducted this debriefing between August 30, 1965, and September 2, 1965, at the Crew Quarters, Cape Kennedy, Florida. Astronauts L. Gordon Cooper and Charles “Pete” Conrad described observing debris and “snow” and “all sorts of glittering pieces of this, that and the other thing” in the “Visual Sightings” section of the document (pages 157-220).

  • p. 128 …to me because if I ' m wor king I eat a lot and if I ' m…
  • p. 178 …I'm tal king about where it fades you lmow completely. And it's act ually…
170
Conrad
Cooper
Conrad
COt~fHIDEt~TIAb
used all the translation thrusters on:.y one little
splurt of it on the forward, i n other words
the forward firing thruster- the smal l forward
firing thruster , but they were all very,· very
positive and you got very defi nite die1t i nct
action out of them. And you really gc,t a feeling
of real accel eration out of those aft f i r i ng
ones, I thought. I felt l i ke you really were
really had a big afterburner lit off when you
lit those things.
Yeah, man, I would have liked to have some more
kinds to mess around-like turn off thruster 10
or something like that, and burn a couple of
feet on one thruster because i n the s i mulator
you can't hold it in Rate Command.
I think you probably can in the actual spacecraft.
Well, I don ' t know whether you can or ~an ' t but
t hink that the difference between 2 thruster
operation and 1 thruster operation is going to be
apparent to you just like that and the3e guys
i n F0D are making this big deal about :1aving to
burn after separation from the booster and maybe
only have one thruster or anything and I think
anybody who has flown that thing once :Ls going
I

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Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 325 pages are in the text index: search them above, or from the library's search.