NASA-UAP-D015, Astronaut Scientific Debriefings, 1962-1963

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Agency
NASA
Category
nasa
Type
PDF
Event Date
1962-1963
Released
2026-06-12
Size
98.7 MB
Original Filename
NASA-UAP-D015_Astronaut-Scientific-Debriefings_1962-1963.pdf

This file contains memoranda, correspondence, reports, and other materials relating to contemporary scientific interest in investigating the nature of luminous phenomena reported by astronauts John Glenn and Walter Schirra during spaceflight. This collection includes transcripts from NASA interviews and debriefings with both astronauts regarding those observations. It also contains details relating to scientific observations of atmospheric phenomena, including brief descriptions of luminous particles, experiences while aboard spacecraft, and circa 1955 theoretical analysis of meteoric particles entering the atmosphere. Pages 34-35, 55-56, 57-63, 64-113, and 122-127 feature content relevant to the PURSUE initiative.

The summary above is sourced from the released file metadata as published to war.gov. The analysis sections below are original to this tracker.

Where this file fits in the PURSUE archive

This file is one of NASA's 40 files in the Trump PURSUE disclosure. Within the NASA agency block it ranks #32 of 40 by Anomalousness Index. Across the entire 334-file archive it ranks #154 of 334.

That places it in the lower-scoring band of the archive (154 of 334 by score), typical of investigative-record style files where the report is paper-based rather than instrumented.

For the broader cluster context, this file is part of John Glenn's Fireflies - the classified NASA scientific investigation of Glenn's 1962 'fireflies' sighting and Carpenter's real-time audio confirmation from Mercury Atlas 7. The cluster page walks through all 2 member files with regional grouping, sensor breakdown, and standout analysis.

Anomalousness Index: 59/100

Evidentiary weight that this encounter remains unexplained after conventional analysis. Not a probability of extraterrestrial origin - that number is not honestly computable from the released files and this tracker refuses to publish it.

🤖 AI-ASSISTED SCORING · methodology

The six rubric components break down for this file as follows. Each component has a weighted contribution to the final score; the per-component explanation below describes what this file's particular value on that component means in the rubric's framework.

sensor quality (eyewitness only) 30 × 0.25 = 7.5

No sensor, camera, or instrument backs this observation - it is testimony, relayed through NASA, and scored on the rubric's lowest sensor-quality tier for that reason. That doesn't bear on the witness's credibility (a separate axis); it reflects only that nothing beyond human perception recorded the event.

witness credibility (astronaut) 95 × 0.2 = 19.0

This 1962-1963 account comes from an astronaut on the official federal record - NASA's highest-credibility witness tier in the rubric, spanning debriefings and mission transcripts from Mercury through Apollo. It's one of six score components, not a standalone verdict; the astronaut-witness files that also score highest on sensor quality and disposition are the eight tied at the archive's top score of 72.

corroboration (single witness instrument) 60 × 0.2 = 12.0

On corroboration, this file from NASA - like every single-tier file in the PURSUE archive - is a single-witness or single-instrument capture per the released metadata. The rubric doesn't infer multi-witness confirmation the summaries don't actually establish; this score reflects the honest limit of what was released, not a judgment about the underlying event.

kinematic anomaly (no kinematic data) 30 × 0.15 = 4.5

The released file contains no speed, acceleration, or vector data precise enough to score on the kinematic axis - and that's true archive-wide, not specific to this file. The rubric declines to infer kinematic anomaly from a witness's narrative estimate of how fast something moved; that itself says something about what PURSUE actually released: descriptive accounts, not flight-path telemetry.

mundane explanation available (weak mundane candidate) 70 × 0.1 = 7.0

Every file in the archive, including this one, scores this tier: a conventional explanation was considered in the released record but isn't treated as dispositive. That's a pattern in how war.gov's own summaries are written - they consistently hedge against strong conclusions either way - and the rubric takes that hedging at face value rather than resolving it for them.

official disposition (open after review) 90 × 0.1 = 9.0

This file was released as open by NASA after a formal review process concluded - not simply logged and left pending. That's a stronger disposition signal than 'unresolved, no review': a review actually happened, and remaining open is NASA's own published conclusion from it, not an absence of one.

Bottom line on the score: the Anomalousness Index of 59/100 reflects evidentiary weight that this specific file's encounter remains structurally unexplained by the rubric's six axes - it is not a claim that the underlying event involved anything non-conventional, and it is not comparable across rubrics that use different weights. For the full per-axis weights and the rubric JSON, see /methodology.

Related files in NASA

Other PURSUE files in the same category, ranked by Anomalousness Index.

NASA · VIDEO SCORE 72

NASA-UAP-D003A, Gemini 7 Audio Excerpt, 1965

NASA · VIDEO SCORE 72

NASA-UAP-D023, Interview Excerpt with Astronaut Gordon Cooper, 1962

NASA · IMAGE SCORE 65

NASA-UAP-D030, STS-80 Unidentified Object Image 1, 1996

NASA · IMAGE SCORE 65

NASA-UAP-D031, STS-80 Unidentified Object Image 2, 1996

NASA · IMAGE SCORE 65

NASA-UAP-D032, STS-80 Unidentified Object Image 3, 1996

NASA · PDF SCORE 59

NASA-UAP-D003, Gemini 7 Transcript, 1965

BROWSE ALL 334 FILES →

Verification

SHA-256:

35e904ddb6652ca72281ff13cf00f71d9563aab3672e399273335215bebb5184

This hash is the SHA-256 of the file body war.gov served on the verification date above. War.gov has re-processed some file bodies since first release (re-compression + OCR, no content removed - see /changes); we re-verify and record the change rather than silently serve a stale hash. How to check this yourself →

Source: https://www.war.gov/medialink/ufo/061226/release_03/documents/NASA-UAP-D015_Astronaut-Scientific-Debriefings_1962-1963.pdf

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