Apollo 17 Crew Debriefing: Fireball and Light Flashes
Astronauts describe post-fireball tunnel vision and continuous light flashes in space.
Jan 1, 1973
Pending
PURSUE Program

AI Disclosure Brief
AI assistedReported Object Read
Crew reported a fireball whose brightness decreased, revealing a tunnel-like view with a bright spot; continuous light flashes observed during dark-adapted periods, including one perceived on lunar surface.
Notable Characteristics
- Luminosity: bright
- Environment: space
Reported Motion
No confident entries yet.
Evidence Notes
- Direct crew statements in official debriefing.
Apollo 17 crew debriefing documents unusual visual phenomena including a fireball, tunnel effect, and light flashes, consistent with known spaceflight observations but flagged in UAP archive.
Unclear
EYE
85%
Prosaic Leads
- Light flashes match cosmic ray effects documented in Apollo missions.
- Fireball likely reentry debris or meteor.
- Tunnel vision from retinal persistence post-bright event.
Anomalous Indicators
- Crew perception of flash on lunar surface.
- Specific 'tunnel with bright spot' description.
Evidence Gaps
- No instrumental data or photographs of phenomena.
- Limited context on fireball origin.
Evidence Quotes // source statements
Open archive"after the brightness of the fireball decreased, I could look back up through the rendezvous window and see what to me was kind of like a tunnel with a bright spot in the middle of the tunnel. Way down the tunnel, way back behind, I could see the fireball."
Evans, CMP (Command Module Pilot) / Apollo 17
Description of visual phenomenon post-fireball.
"We had light flashes just about continuously during the whole flight when we were dark adapted. I had one which I thought was a flash on the lunar surface."
Schmitt, LMP (Lunar Module Pilot) / Apollo 17
Transearth coast observations.
Pattern Mesh // linked sightings
Apollo 17 Crew Debriefing Science Mysteries, 1973
Astronauts discuss unexplained astronomical observations from lunar mission.
Same source archive
Shared tags: nasa, apollo-17, debriefing
Apollo 11 Crew Spots Tumbling Object Translunar
Astronauts observed a sizeable, L-shaped object tumbling near the spacecraft, distinct from known debris.
Same source archive
Shared tags: nasa, debriefing, space
Gemini 7 Bogey at Ten O'Clock High, 1965
Astronauts Borman and Lovell report bogey, booster, and particle field from orbit.
Same source archive
Shared tags: nasa, space
Skylab Crew's Unidentified Lights and Satellite, 1973
Astronauts reported flashing lights, streaks, and a bright reddish rotating object matching their orbit.
Same source archive
Shared tags: nasa, space
Apollo 17's Flashing Distant Object, 1972
Astronauts spot bright, rotating object with dual flashes far beyond nearby fragments.
Same source archive
Shared tags: nasa, apollo-17
NASA-UAP-D3A, Gemini 7 Audio Excerpt, 1965
This audio recording contains air to ground communications and the NASA Public Affairs audio feed with commentary, recorded during the flight of the Gemini 7 mission. In this excerpted segment of audio, Astronaut Frank Borman reports to NASA mission control in Houston his sighting of an unidentified object, which he referred to as a "bogey." This sighting occurred on December 5, 1965. The dialogue includes Borman's initial report, as well as additional comments by Astronaut Jim Lovell, Borman's fellow crew member.
Same source archive
Shared tags: nasa
Chronology Trace // before & after
Official Files // source material
1 linkedNASA-UAP-D6, Apollo 17 Technical Crew Debriefing, 1973
264,p. AWITDENTIAL 1 MSC-07631 NATIONAL AERONAUTICS AND SPACE ADMINISTRATION NASA APOLLO 17 TECHNICAL CREW DEBRIEFING (U) JANUARY 4, 1973 PREPARED BY TRAINING OFFICE CREW TRAINING AND SIMULATION DIVISION This document will automatically become declassified 90 days from the published date. .. NOTICE: This document may be exempt from public disclosure under the Freedom of Infor- mation Act (5 U.S.C. 552). Requests for its release to persons outside the U .S. Govern- ment should be handled under the provisions of NASA Policy Directive 1382.2. MANNED SPACECRAFT CENTER HOUSTON,TEXAS SIGNATOR LOC T PGM SUBJECT DATE 01 4 73 MIL # NE -07631 R DECLASSIFIED E.O. 13526, Sec 3.3(a) NASA Declassification Guide Date of Guide: (M) 05 (Y)2026 Reviewer: +5 Date 5/6/2026 ---- INDEXING DATA 24-4 CONFIDENTIN