Documents / Official release

Gemini 5 Technical Debriefing, Part I, 1965

National Aeronautics and Space Administration · 1965 · 223 pages · text from the file's own layer

This is a preliminary transcript of the Gemini V (GT-5) flight crew debriefing, prepared by NASA's Spacecraft Operations Branch, Flight Crew Support Division, and dated September 1, 1965. It records Cooper and Conrad's operational account from the debriefing held August 30 to September 1, 1965 at Cape Kennedy. Topics include countdown, window fogging, POGO vibration, fairing jettison debris, radio loss, reentry and recovery. Visual sightings are left for a later part of the debriefing.

From the source:Release of 2026-06-12 Incident: August 2 - September 2, 1965, Cape Kennedy, Florida. This document is a preliminary transcript (Part I) 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.

  • p. 142 …Cooper We wer e coming right over the Tibet- - the hi gh Tibet QWflO
142
Cooper
Conrad
Cooper
Conrad
CONFIDEJ\ITr
other thing is is when you hit the thrusters you
can very definitely tell from the sound that some
were putting out· more than others.
I think that ' s what was giving us the yaw
roll off was that in pairs of thruster of one would
be strong maybe and one weak and would give you
couplings .
That was exactly what was happening. ~'.hey were
cross coupling.
It was really messy.
And then I 1ve got down here the roll.. I have
nothing else in the book until we start talking
about retro here and the changes that we decided
to go into 121- 1 instead of 122 . And t here would
be 27 minutes over Carnarvon instead of 36 and all
the power up sequence . Now , I ' ve got one comment .
We came up over Carnarvon and when I hi:.d-- when
we left the Cape on the Rev going into retrofire
a transmitted a val id load up t o the sJacecraft
and I called McDivitt and I said , "I ' m putting the
Computer into Reentry," and we came up over
Carnarvon and the guy says , "Stand by. I ' m going
to update you computer with a new load . Boom!"
GE>NFH:)ENffA L '

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Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 223 pages are in the text index: search them above, or from the library's search.