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…
240 C@t ◄ Fi0EN-llAk=
McDivitt
White
McDivitt
White
McDivitt
White
McDi vitt
White
ran through this test and pitched up and ran
through --.
The Contarex.
You used the Contar ex. T hat ' s right.
We did this at a bout 78 : 30 , and I went to sleep
at 79--
No , we didn ' t . We did this at 76 : 30 , Jim.
76 : 30? I have 78 : 30 .
I just took on Rev 51. You 're correct . That Rev
51 they called up wasn ' t right . Okay , we did it
at 21 :40 , which I have as equivalent to 78 : 25 .
Then at 80 hour s I went to sleep.
You went to sleep about 80 hours elapsed time.
That ' s r ight . Okay , while you were asleep , I
ran a D- 8 . In fact , I had quite a bit to do
while you were asleep this time . I ran a D- 8
at 23 : 57 , These are all Zulu times . I turned
on the MSC- 2 and 3 at 23: 57 , This is where I had
the requirement to attitude hold , small-end
forwa r d , thr ough the anomaly. On the first pass
through at 23 : 57 to 01 : 30 , I didn ' t feel that I
had a good atti tude . From 23 : 57 to 01 : 15 I di dn ' t
feel my attitude s mal l-end-f or ward was satisfactory.
G20t<iFIDENTIAt

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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.