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. 166 …So ,the next target I had was Cairo -- Cairo Int ernational Airport . Now , we'd been…
  • p. 167 this , and I had l ooked down to find Cairo. I think we had had an…
  • p. 169 …I t hink that on the tracking tasks on Yuma, Cairo, and Basr a, I managed…
  • p. 202 …We had trouble when we came to El Paso in finding it, and Cairo blended right…
162
White
McDivi t t
White
McDivitt
Or some real technique or type of familiarity
with the target . I think if you were really
familiar with the area you might pick up
things that we don't pick up now , but we could
with a little more map study and study over
above .
That 's right. I think t hat the first thing,
though , that you need to help you find the
target is a really contrasting thing. Now the
next thing is that you've got to be familiar
with the target, as Ed said. Now if you have
never been there on t he ground and don't know
what it looks like from there, I think what
you need are a few passes over the target to
study it from the air, and look for it from the
air,and try to pinpoint in your mind the local
terrai n features and local contrasting features
that will help lead you to the airfield .
Because , it looks to me like it ' s easiest to find
a target when you're exactly over it .
Boy , you ' re right . There ' s a point when you
pass over the top where everything really is
clear .
The big thing is either a lot of target study on

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.