UAP · 2026-05-30
COMETA Report 1999 — the French former-officials study that put UAP on the political record
The COMETA Report — formally titled Les OVNI et la Défense: à quoi doit-on se préparer? ("UFOs and Defence: What Should We Prepare For?") — was published in France in July 1999 by an independent French association of senior former military officers, defence officials, and aerospace specialists who had served in or worked closely with the French defence establishment. The report is the most substantial single document on UAP produced by figures of senior institutional standing in any Western European country and remains, more than a quarter-century after its publication, the principal reference point in the French institutional UAP discussion.
The authors and their standing
The COMETA association comprised approximately a dozen members, including General Bernard Norlain (former commander of the French Air Defence Command), Admiral Marc Merlo, and other senior figures drawn from the French armed forces, the General Secretariat for National Defence, the French aerospace industry, and the French scientific establishment. The association also drew on consultation with active and former personnel of GEPAN/SEPRA, the official French UAP investigation programme housed within the national space agency CNES.
The institutional standing of the authors was a deliberate feature of the report's design. The COMETA report was explicitly intended to bring the topic into a register of seriousness that civilian UAP-research publications had been unable to achieve. Its sponsorship by figures whose defence-establishment credentials were beyond question was central to its eventual reception.
The report's principal arguments
The COMETA report's substantive content drew on the accumulated GEPAN/SEPRA case archive together with international case material reviewed by the association. The report's principal arguments were that a substantial minority of properly investigated UAP cases resisted conventional explanation; that several of the cases reviewed exhibited features inconsistent with any known terrestrial technology; that the extraterrestrial-origin hypothesis, while not the only possibility, could not responsibly be excluded from consideration on the available evidence; and that the institutional posture of the French (and broader Western) governments on the topic warranted substantive reconsideration.
The report further recommended specific institutional changes including expanded GEPAN/SEPRA resourcing, structured international cooperation on the topic, and a more openly engaged public communications posture by relevant national authorities.
The report's reception and continuing influence
The COMETA report's release attracted substantial French and international press attention and was the subject of formal acknowledgement (though not formal endorsement) by senior French government figures. It did not produce any immediate dramatic institutional response, but it shifted the register of the French public discussion in ways that have persisted. The report's continuing influence is visible in the relatively openly engaged posture that French institutional actors have maintained on the topic in the period since — including the maintenance and progressive public release of the GEIPAN case archive, which is one of the more open national institutional UAP archives currently available.
The COMETA report is institutionally significant primarily because it represents the most senior body of Western European defence-establishment voices to have spoken openly on the substantive UAP question. For comparison with the parallel institutional postures in the US (AARO), the UK (MoD / Condign), and Brazil (Ordinance 551/GC3), see the SkyLens UAP files page.
Editorial note: Independent SkyLens analysis of a French institutional UAP case or the GEPAN / SEPRA / GEIPAN investigative framework. The case index linking related releases is on the SkyLens UAP files page.
SkyLens editorial — French institutional UAP archive (GEPAN / SEPRA / GEIPAN)