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. 224 …I got another update that said : "Over Cairo on the 26th Rev I ' d have rny…
  • p. 225 …Well, anyway, Cairo and Alexandria were both clear , but this was the first time we'd…
  • p. 255 …I did the second one on Cairo . This was a good run . I went through some…
266
White
McDivitt
first clue that the TRS was ahead of the ground
time .
This is an area where I particularly watch the
time. This is an a.:-ea where I 'm making a time
check to start the elapsed timer going in order
to get our time after retrofire . I was watch
ing it pretty close . The indication on my
watch was that the TRS vi.as about a second or so
early. I felt we had a good Green·..n.ch Mean
Time hack. We checked it several times and I
thought we had a good one. With my time refer
ence it was approximately a second to a little
better early. At this time I had about half
of the checklist completed before we got to
the time for it . I verified it several times .
It's not a hurried time at all, from 36 down ,
I don't believe . There ' s no time in there when
you're really rushed unless it--
Yes . It is not hurried, provided you have
everything else completed and you ' re not doing
anything else but preparing for the retrofire-
you have nothing going wrong during this period.
At TR-5 the sequence lights came on a little
CONFIO-EN:f~AL

Cases discussed

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