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. 58 …there was when we came over the hill and we were beginning to get to the…
  • p. 91 …They were in between two r ivers and a bi g r e i mud hill…
FpSD Rep
Cooper
Conrad
Cooper
Conrad
Cooper
Conrad
Cooper
COMflDEN I IA[ »
could have hung on long enough to find out where
i t crossed us behind there .
Let's back up just a minute on your lock on .
Okay . Boy, it just clung right on to it and zap.
We got the lock on and the darn range and range
rate came right on there . It was moving right
out at about 5 1/ 4 feet per second just throttling
right down the old line .
Address 69 was reading just fine.
Everything was right on the money.
Address 58, 59--
The range was moving right on out just like it
should and we were sitting right there on our 270
point on the ball tracking right straight out for
a long ways out . Then is when the variance came
in, when it kept going out . It should have
started slowing down on range rate . But , it
seemed like it was slowing down awfully slow . It
seems like the range rate kept on for quite a ways .
You know I had a 58,of -63. 8, and a 59 of a 13~8
at .89 miles and we should have never gotten that
far away from i t ever--in the beginning.
See with it moving out at the R that we had, all
the figures we had ever run on it--we had our own

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