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. 5 …257 MISSION CONTROL 13. l GO/NO GO ••. . ... •. ....... ... ... . . . . ...... •• •. •• • ... . 261 13. 2 FLA and CLA Updates .. .. .... ... ... ....... . .. ... .. . .. 261…
  • p. 275 I Conrad We didn't always agree with Mission Control. One example--! would have l oved…
  • p. 276 …Anything else on the fuel cells , batteries, or mission control? Conrad No . 13 . 4 F'light…
  • p. 277 …Cooper I do to , but we are talking here about flight plan changes in mission controlling…
  • p. 278 …Mission Control for syst ems . I think the biggest handle you have on systems is right…
14 "t OMFtDE~ ◄ TIAL
simulator. You didn ' t have to lead a :, much.
Cooper That's right .
The Direct system was a much more precise system
in the spacecraft than it i s in the s ' mulator .
Conrad I thought it was quite easy to fly, but there's
no doubt about it, boy, that Rate Corrunand eats
up the fuel .

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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.