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. 3 …It will cover systems operations, operational checks, visual sightings, experiments , pre-mission planning, mission control, and…
  • p. 70 …I felt that by then I had gotten the thing under control and we stood a…
90 feet/second . I had numbers in all three of the
windows, and of course since I was changing atti
tudes and thrusting in different directions those
numbers were going all over the place . So I made
up my mind then that i t looked like a hopeless task
and that we had better stop this stuff or we were
going to lose all the fue l for the whole mission.
We probably wouldn't be able to catch it, and we
wouldn't be able to do what we were going to do .
I think the only thing we could have done to save
the whole thing would nave been for us just to go
forward on t he local horizontal and retrograde a
large amount on the order of 20 to 30 feet/second,
fall down below the thing and catch it .an orbit
or so later and actually perform rendezvous with
it . But because the flight plan was such that we
had to get all the EVA done in the first three
orbits , and because Chris and I had talked this
over and decided the EVA was the more important
of the two things , I felt t hat the best thing to
do woul d be to abandon trying to catch up with
the booster.
White Let me interject something else , too . See if you
had the same feeling . I had the feeling that the
~QNFIDENT.IAL

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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.