Gemini 4 Experiment Debriefing, 1967

This NASA file from 1965 combines Mission Operation Report M-913-65-04 on the Gemini 4 (GT-4) flight with related correspondence. Memoranda from the Associate Administrator for Manned Space Flight describe the planned four-day mission with James McDivitt and Edward White, including a spacewalk, a rendezvous with the booster second stage and thirteen experiments. Later letters and telegrams from NASA's Manned Space Science office concern the astronaut debriefing and requests for GT-4 photography and film for scientific analysis.

From the source:Release of 2026-06-12 Incident: June 3-7, 1965, Low Earth Orbit. Gemini IV was the second crewed mission of the Gemini series. Astronauts James McDivitt and Edward White successfully completed the four-day flight between June 3 and June 7, 1965. The mission included the first American spacewalk. This collection of documents contains a transcription of the astronauts recounting their observations of bright particles outside the spacecraft, dated circa June 25, 1967, on pages 78-81, and page 101.

::11.rne r, -,: I i 111•. .
Lli 1 1r fr : 1.i.k 1:ll:c-Lri c :;Lul,lc; le even o me, I thought E wa s asle ep when we had
Lo ttu:·n Lh o:;l: 1.ltin/-'.S on , I hucl Lo r 0.ar.: r1 ac r oss 1.,ri.th this thing we
1J ld 11' t, exl.«:1111I. 11 or· ', Lime:· 1m·l. l 1i1 1~'. w:L:.; w ,· 111111'. w ii.11 it. at n.11.v l)B Lim th:.1.t lt
111ii-'.l1L 1-'.' :I. i I. . w, - r v vc· t· r ·Lra · l.(:tl it , ::;u , i if wor s , hen
rttil.11 i 11;-'. ·01 1I ( •11e <I .
v.Jl1 •11 did _yu Ir l.11 n I Ll1c t;w i 1.ci1 11 1· I'? 'l'l ll ' .... . .... ··w i.tcli .