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. 119 …Waste disposal- pack harder. Yes . Pack tighter. That's a very grave problem, in the f…
  • p. 231 …It gets harder the higher they get. Especi ally the second stage. I got the first…
• 101
there with a.ny light on in the cockpit. In order to
use the reticl e , you have almost got to dim out all
the lights in the cockpit, and this is pretty ha.rd
to do because you need to use some around.
Conrad And , you know, they bad a light down on the center
pedestal shining aft that was supposed to light up
the water management panel, and everybody took it out.
You have to do most of your work on that water manage
ment panel blind. I mean, you sort of put your hand
in there backwards and everything, and , as long as
everything runs all right , you only need that one
switch to go from off to overboard. The other two
switches stay in the normal position unless you have
some sort of problem. But it would be nice to light
up that whole area down there. There is no way,
without a flashlight or pulling that auxiliary light
way over there , to tell how much water you have in
the water tank.
Cooper I don't think you can tell with it. I took that
auxiliary light and got back in there and practically
crawled down in there. With that darn M- 1 experiment
thing installed on t0p of the tank there , you can't
see the water level bubble anymore. They i nstalled

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