Documents / Official release

Gemini 7 Technical Debriefing, 1965

National Aeronautics and Space Administration · 1965 · 222 pages · text from the file's own layer

This is a preliminary transcript of the Gemini 7 technical debriefing, dated December 23, 1965, from the National Aeronautics and Space Administration. It was made from tape recordings of the crew debriefing held December 19 to 21, 1965 at the Crew Quarters, Cape Kennedy, Florida. In it, Frank Borman and Jim Lovell go through countdown, powered flight, insertion, station keeping with the booster, systems, experiments and training. The table of contents also lists a section on visual sightings during orbital flight.

From the source:Release of 2026-06-12 Incident: December 19-21, 1965, Cape Kennedy, Florida. This document is a preliminary transcript derived from voice recordings of the Gemini 7 flight crew debriefing conducted December 19-21, 1965, at the Crew Quarters, Cape Kennedy, Florida. Lights and flashes are mentioned and there is discussion about having proper illumination for vehicle docking. Borman and Lovell discuss celestial and terrestrial observational anomalies and note sightings of Mercury, meteors, aurora, and lightning. They also discuss not being able to see any stars once the Sun comes up.

  • p. 72 …The sea condition was very goon ; 2 to ,1. foot waves . We bobbed around, although I…
  • p. 132 …Borman The Red Sea area was one of the clear areas all the t i me…
  • p. 135 …The Suez Canal , the Red Sea, and the coast of Arabia were loud and clear the…
  • p. 136 …Lovell The Red Sea and the Gul f of Eden as it goes into the Arabian…
  • p. 140 …We evaluated them looking at the Cairo area and the Dead Sea, and I see no…
  • p. 146 …About the only area that was consistently clear was the Sahara and the Red Sea a…
  • p. 166 …You could pick out the area of the Salton Sea there even from where we were…
162
we were, when we went by there , and saw two blinks of the
laser. We had the photograph in front of us marking where
the laser was located. We saw Holoman , we saw White Sands
but we never did see the beam except the short flashes .
Lovell The magnitude of this laser is a lot less than either Frank
or I suspected after our briefings by the experimenters a nd
by ac t ually looking at one at Houston. Obviously this
laser at Houston was a lot shorter and can be very much
magnified.
Borman Tracking was no problem ~
We acquired one over Hawaii; we were able to
t r ack it easily. The pr oblem is acquisition of the light .
Lovell The light beam is a lot smaller point than we suspected.
Borman And then again the big bugaboo in this whole experiment
was weather. Ascension never got up, we never got ground
equipment at Ascension. We never got really good passes
at White Sands because we were a l ways about 300 mil es South .
And Hawaii was available to us on only 2 passes . We
a cquired the laser on both passes, but were not able to
get the handheld laser on the beam on the ground .
Borman Okay, how about the field of view?
Lovell The field of view. Well , let me t alk a bout the equipment .
Basically the equipment was fine , except for the telescopes

About this file

Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. 222 pages are in the text index: search them above, or from the library's search.