NASA-UAP-D018, Gemini 4 Experiment Debriefing, 1967

NASAPDFTestimonyNo redactionsPURSUE Release 3

4/10

niche or mildly interesting

UAP Insight significance score

Location: Low Earth Orbit
Incident date: June 3-7, 1965
Witnesses: Multiple witnesses
Released: June 12, 2026

UAP Characteristics

? Unknown shape

Evidence Types

Testimony

Government Programs Referenced

Gemini

Official Description

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.

Key Findings

→Gemini IV was the second crewed Gemini mission, flown June 3-7, 1965 by James McDivitt and Edward White.
→The mission included the first American spacewalk.
→The collection includes a transcription of astronauts describing bright particles outside the spacecraft (pages 78-81 and 101).
→The transcription is dated circa June 25, 1967, per the official description.

UAP Insight Analysis— AI generated, not official

Metadata-only analysis: the document is described as a NASA collection containing a transcription of astronauts James McDivitt and Edward White recounting observations of bright particles outside the Gemini IV spacecraft during the June 3-7, 1965 mission. The transcription is dated circa June 25, 1967 and appears on pages 78-81 and page 101. The actual document content was not reviewed.

Analyst Notes

Analysis is based on metadata only; the document content was not available. Redaction level, classification, and specific details of the observations could not be verified. The description refers to 'bright particles', which in orbital contexts are often attributed to mundane sources such as spacecraft debris or ice particles, but no conclusion is stated in the metadata.

Extracted Entities

People

James McDivittEdward White

Agencies & Organizations

NASA

Locations

Low Earth Orbit

Aircraft & Objects

Gemini IV spacecraftbright particles outside the spacecraft

Dates

June 3-7, 1965circa June 25, 1967

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AI analysis by claude-sonnet-5-5 · October 8, 2026