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 …4 Flight Plan Changes ....................... .. .......... 250 13. 5 Systems ............................................... 254 14.0 TRAINING 14.1 Gemini Mission…
  • p. 265 …The things that were characteristic of Gemini 4 were being incor porated in the simulator down…
257. COt'4FIDE~~TIAL
When it arrived down at the Cape, it was com
pletely inadequate for the job , and I can ' t
understand why that program wasn ' t checked out
in better shape when it went down there ..
White I think , also, they're caught as second- rate ci
tizens as far as keeping their simulators up to
date and getting the latest spacecraft changes
in them. They seem to be way behind t he space
craft and indicated to me that the system did
not permit them to update the simulator wit h t he
speed with which it ought to be updated to t rain
the crews properly. The things that were
characteristic of Gemini 4 were being incor
porated in the simulator down there in t he last
two or t hree weeks when they should have been
incorporated in the first two or three weeks
after the changeover from GT-3 to GT-4 , I think
we just have to work on a faster processing of
the changes in getting the pieces of equipment
and the changes out to the simulator so that
they can be incorporated in it. Once they got
the changes down there , they got them incorpor
ated into the simulator, seemed like, pretty
-CO IS~FIOEI\ITIAL

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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.