Gemini 4 Experiment Debriefing, 1967
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.
Catalogue description by the publishing agency.
- Record
- NASA-UAP-D018
- Release
- Release 03 · Jun 12, 2026
- Incident
- June 3-7, 1965 · Low Earth Orbit
- Pages
- 224
- Verdict
- not judged yet
- Source
- war.gov ↗
The pages and what the AI read on them
The transcription is the page reader's: black bars mark what the government redacted; hatched tags mark personal data we removed.

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