Documents / Official release

Preliminary Gemini 4 Crew Debriefing, Part II, 1965

National Aeronautics and Space Administration · 1965-06-09 · 290 pages · text from the file's own layer

This is a preliminary transcript of Part II of the Gemini 4 (GT-4) flight crew debriefing, prepared by NASA's Spacecraft Operations Branch, Flight Crew Support Division, and dated June 18, 1965. The debriefing began aboard the recovery ship USS Wasp and ended at the Manned Spacecraft Center. In it, astronauts McDivitt and White discuss how the spacecraft systems performed, including the platform, OAMS, RCS and control modes. They also cover operational checks, visual sightings, experiments, mission planning and training, and give recommendations for future crews.

From the source:Release of 2026-06-12 Incident: 6/9/65, North Atlantic Ocean. This document is a preliminary transcript (Part II) derived from voice recordings of the Gemini 4 flight crew debriefing taken aboard the recovery ship, USS Wasp, on June 9, 1965. Part II of this document contains the “Visual Sightings” section of the debriefing (pages 196-224), where astronauts James McDivitt and Edward White describe their observations while aboard the spacecraft.

  • p. 155 …We came across Southern California, and I could see the Salton Sea. I didn ' t track…
  • p. 157 …We came across Southern California, and I could see the Salton Sea. I didn ' t track…
  • p. 161 …Th8 Dead Sea was a good l~cation, and actually the city itself was located at…
  • p. 163 …I )icked np the Salton Sea and El Centro , just below the Sal ton Sea, and…
  • p. 164 156 River, which should ::>e a few miles to the east of the Salton Sea. There…
  • p. 167 …The local l andmarks were the Mediterranean on one side , the Red Sea on the other…
  • p. 168 …up the Red Sea, picked up the Suez Canal between the Red Sea and the Mediterranean…
  • p. 202 …Pretty soon I found the Red Sea about 30 degrees below the horizon or maybe a…
  • p. 223 …I could see the sea dye marker in the water. I could see the parachute in…
McDivitt
White
EO~~FIDEl>-JT.IA L...
Yes. Geographical. We could see wakes of
ships. We could see roads. We could see towns .
Although I never saw any individual houses , I
could see an industrial area with what looked
like oil tanks and a few other things . We could
see canals very well. We could see the Suez
canal very well from the air. I don't think I
ever saw an individual ship. I never saw any
individual cars or airplanes, but you could see
runways very well. But the thing that you could
see best of all were long lines. I'm sure that
if you had a road that was 50 f eet wide , or
however wide you make roads, and it was long,
you could see it . Whereas, if you had the same
thing and it was just a square down there,I
doubt very seriously that you could see it unless
you were looking for it,specifically.
I think perhaps also there is the contrast between
the colors . The things that I saw with very high
clarity were runways. As you looked d~un at the
runways you caught a high contrast between the
green or the brown, or whatever the color that
it was laid out in. You could see it very
clearly. I was impressed by how clear you could

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Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. 290 pages are in the text index: search them above, or from the library's search.