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. 6 …0 MISSION CONTROL 13.1 GO/NO GO ' s ............. .. .............. .... ........... 249 13 . 2 PLA and CLA Updates…
  • p. 92 86 McDivitt White McDivitt and near the end of the mission, we were down to 12…
  • p. 257 249 13.0 MISSION CONTROL 13.1 GO/NO GO 's McDivitt Okay. Mission Control. Mission…
  • p. 262 …Mission Control System. I think the Mission Control on this flight was nothing short of excellent…
  • p. 263 …0 TRAINING 14.1 Gemini Mission Simulator McDivitt Okay. Over on Training now. The first topic…
99
McDivitt
White
McDivitt
White
McDivitt
a little auxiliary light like thatl it
ought to be a light--
It ought to be a big auxiliary light ! Ba, Pa!
a directed beam. This goes right back to
something that we forgot to point out in water
management. I think we ought to point it out
right now loud and clear. I think that we have
to have a system in which we can gage the water
outflow. I think the medical people feel fairly
strong about this also. I know that I restrained
from drinking because I didn't want to drink all
the water out of there prior to the end of the
four days. I got a feeling Jim was doing the same
thing.
That's right. I was doing exactly the same thing.
I didn't drink abundantly at any time during the
flight except perhaps right before the r3entry.
I felt I was taking quite a bit of moisture with
my reconstituted food. I felt that if I overdid
it t he first part of the fligh~, we wouldn't get
through the last part, because water is so critical.
That's right. We've got a number of expendp.~les
like OAMS, and we've got a couple of gages for

Cases discussed

About this file

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.