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…
247
McDivitt
White
McDivitt
That's right. The things like how to do the
experiments shouldn' t change. They should
stay exactly the same. The operational checks
should remain the same, and maybe t he flight
plan will change a little, but you really
could have most of those books done long in
advance.
·Then you know exactly what information you' re •
going t o take up on the f l ight with you and
can get thi s lai d out l ong in advance. I t hink
this is one bi t of experi ence t hat we could
pass on to the guys coming behind, particul arly
the ones that haven't flown before, at least
in Gemini.-just what informati on we took a l ong
and the reasons why we took i t and what our
recommendations would be and what we would want
to take now. Because remember you and I sat up
there the night before the launch and sifted
through a pile of stuff and decided just exactly
what we really wanted to take.
Of course, on t he other hand we knew what we
wanted. I think we were j ust looking for i t
in that .pile of junk that we had on the table.

Cases discussed

About this file

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