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Probably explained

Sighting in Bourgneuf-en-Retz, September 11, 1993

Loire-Atlantique, Pays de la Loire, France

Sighting on September 11, 1993 in Bourgneuf-en-Retz (Loire-Atlantique, France). According to GEIPAN, it was most probably a light from the ground (searchlight, laser, vehicle…) (class B).

What happened

During the night of 11 to 12 September 1993, many witnesses saw a number of points of light in the sky. Together they formed a shape that was not clearly defined, and they appeared to rotate across the sky.

The GEIPAN investigation concluded that the witnesses had most likely seen the spotlights of a nearby nightclub. The case was classified B, meaning probably identified.

Account rewritten by SkyUnknown from the investigation report published by GEIPAN (CNES). The original text and case documents are on the official record.

Date
September 11, 1993
Location
Bourgneuf-en-Retz · town centre
Type of sighting
From the ground
Source classification
B
Explanation
Ground lights and lasers

Sources

Summary written by SkyUnknown from the facts published by the source.