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).

6 ,
Cooper And i t takes t ime to do it and do a
job on it .
r ~ally good
Modes . The only thing I can say about
that it takes an excessively long tim1;
Cage is
to Cage .
Conrad I 'll comment on this even though we d:i. dn't get a
chance to do the rendezvous , but even in simula
tion, it was apparent and the l i ttl e bit t hat
we did in flight caging the ~latform, getting
ready for alinements and t hings l ike -;hat, it
was very time consuming . I think tha ·; you could
find use for a f ast slave cycle .
Cooper Very much so.
Conrad Fast Cage cycle is what I should say. I 'll say
it's a luxury item but it sure could be helpful .
Cooper SEF and BEF worked j ust like advertisEid . SEF
for fine aline and small- end- forward, BEF for
reYersing your phase angles so that you ' re still
steering to and fine alining blunt en cl forward .
Conrad J i m and Ed made the comment that t hey never alined
BEF, that t hey a lways alined SEF. We alined SEF
normally through the flight and when ,:e were ready
60 ►◄~ ~

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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.