Documents / Official release

Preliminary Gemini 4 Crew Debriefing, Part I, 1965

National Aeronautics and Space Administration · 1965-06-09 · 340 pages · text from the file's own layer

This is a preliminary transcript of Part I of the Gemini 4 (GT-4) flight crew debriefing. The Spacecraft Operations Branch of NASA's Flight Crew Support Division prepared it on June 16, 1965, from recordings of the debriefing held aboard the USS Wasp on June 9, 1965. In it, astronauts McDivitt and White describe the mission from an operational viewpoint, covering countdown, powered flight, insertion, orbital operations, reentry, landing and recovery. According to the preface, visual sightings were left for a later part.

From the source:Release of 2026-06-12 Incident: 6/9/65, North Atlantic Ocean. This document is a preliminary transcript (Part I) derived from voice recordings of the Gemini 4 flight crew debriefing taken aboard the recovery ship, USS Wasp, on June 9, 1965. Astronaut Ed White recounts seeing “sparkles” during the flight.

  • p. 149 …I did notice that the suit was a little harder. I felt this type of suit…
  • p. 150 …You mean with the harder suit I was stiffer? Harder . And your. arms were stiffe:::- a…
  • p. 186 178 €0NflDENitM White McDivitt White McDivitt any harder . No . I think that shouli be t he…
  • p. 318 …We hit ten times harder than I expected to hit . The altimeter was set at the…
  • p. 320 …We really seemed to hit hard, harder than I thought EO~ ◄ Flt,Et~TI.A"L
133
White
McDivitt
White
McDivitt
open. It was pretty obvious that the flow was
from the spacecraft to the outside because part
way through his maneuvers his glove floated out
and floated away from the spacecraft with area
sonably good relative velocity . The entire time
he was out , even after we h.'.l.d the hatch open fo~
20 to 25 minutes, we were still getting particles
floating out thxough the hatch . It was the flow.
The streamlines were very obvious. It was from
inside the spacecraft to the outside. I guess
the spacecraft was out-gassing at a sufficient
rate to cause a reasonably large pressu.re differ
ential from inside to outside , and it was cer
tainly relieving itself. I noticed this even as
we were trying to get the hatch ~losed . There
was still a flow from inside to outside.
Okay. I think that pretty well covers most of
the things that we actually did while I was
out there.
Now , as for getting back in--.
Yes, let's go all the way back thxough and come
back in . The time r eally did go faet! I had
watches with :ne, but I dii:a ' t look at them .
I was watching the time. I noticed my watch
1'f)N·FIDENTIA~

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Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 340 pages are in the text index: search them above, or from the library's search.