June 30, 2021🇫🇷Investigation
AnomalyRadar EvidencePhysical EvidenceDeclassificationScience

French Aerospace Association 3AF/SIGMA2 Publishes Comprehensive 365-Page UAP Report

The French Aeronautics and Astronautics Association's SIGMA2 commission published a comprehensive 365-page technical report on unidentified aerospace phenomena. The report, based on decades of data analysis, concluded that some UAP cases could not be explained by conventional means and recommended continued scientific investigation. It represented one of the most thorough institutional analyses of UAP worldwide.

Date
June 30, 2021
Location
Paris🇫🇷
Type
Investigation
Country
🇫🇷 France
Map
Read-only context

Source context

No explicit primary-source marker in current data

This box summarizes currently attached sources and documents. It is not automatic verification and does not replace editorial review.

Attached sources
2
Related documents
0
Source types
academic paper (1), News article (1)
Visible starting point · first listed source, not automatically primary
📚
Rapport d'avancement 2021 -- Commission technique SIGMA2 (365 pages)
3AF / SIGMA2
3af.fr
Inspect next
📰
SIGMA2 veröffentlicht 365-Seiten UFO-Bericht
Grenzwissenschaft-Aktuell
grenzwissenschaft-aktuell.de

Background

In 2021, the French aerospace association 3AF published a comprehensive 365-page report by its SIGMA2 technical commission on Unidentified Aerospace Phenomena (UAP). The report represented one of the most thorough technical analyses of UAP data by a professional aerospace organization.

Publication Details

The 3AF released the report through its SIGMA2 technical commission.

It spans 365 pages and focuses on UAP.

This marks a significant contribution from a professional aerospace body.

Data Analyzed

The report examined decades of UAP data.

Key evidence included:

  • Radar returns
  • Electromagnetic effects
  • Physical trace evidence

Key Findings

SIGMA2 concluded that a residual percentage of UAP cases cannot be explained by conventional means.

These cases warrant serious scientific study.

The analysis underscores the need for further investigation.

More community notes about this entry

These are personal research notes that community members chose to publish. They are not an editorial publication by the platform.