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.

7
Lovell
Borman
Borman
Lovell
Borma.n
Borman
Lovell
I did not notice any POGO.
2,10 Engine 2 Status
It seemed to me that from about 3 minutes and 30 seconds to
a.round 4 minutes, the noise and the feel was a little bit
different than it was a.fter that, as if it was vibrating &
little bit more. But this was sort of, a.gain, a sensing
type thing, The inatrwnents were all nominal, a.nd it may
have just been me, I certainly ca.n not complain about the
operation,
2.11 Acceleration g's
J.ny- problems, Jim?
No problems. They were pretty nominal, weren I t they? I
could not see the g meter.
They were right on the money. And, of course, the g's we
ha.ve are all experienced in the centri.fuge , and so on. One
thing, when the g's dropped a t staging and at SECO I had
no sensation of tumbling and no sensation of disorientation.
Nothing at all.
2.12 POGO
I 've mentioned that I detected a slight hint of one tha.t was
so small we cannot even really discuss it.
2.13 Guidance Initiation
We had a guidance initiation. It was in the form of booster

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