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…
221
McDivi tt
White
McDivitt
White
McDivitt
White
McDivitt
White
CONf-ID ENTtA-L
quite short . We were not able t o see any stars so
we weren ' t able to do much on that run at all .
This is the t ime we !mocked off any more day star
sightings.
We were supposed t o turn on MSC 1 and acq a id off
for five minutes between Tananarive and Carnarvon,
I guess .
Oh ! This is where I missed a sleep period . This
i s where we missed a sleep period. We got busy and
ran the D- 9 right through the sleep period . Then
I got back to sleep at 54 : 55 to 60 :65 elaps ed time .
Oh , yes. You got about one hour's worth of sleep
between 49:40 elapsed and 50 : 20 elapsed , or some-
thing like that.
Right before D-9, I got a little sleep.
Tha t 's right. I 've got a little note in here t hat
says, "Ed got about one hour of sleep ."
That I s right .
We were supposed to do S-5 over t he States on Rev
32 . Start at 17:40 . We were supposed t o do Apollo
Landmark No . 4 starting at 15:00 Zebra on Rev 33 .
That was El Paso.
That's right . We were both up for that .
t::OMFIDENTtM

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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.