The Stalled Moped at Mouzon

The rider was a man of twenty on a moped near Mouzon in the Ardennes, at around two in the morning on 3 October 1978. A strong glow over a wood caught him by surprise. Then came the object, shaped like a cigar. It was red-orange and circled by a vivid green. It hung motionless about a hundred metres up and dazzled him. The moped stopped working. The object vanished abruptly with a faint humming, the engine ran again, and the frightened rider carried on.

What is on the record

GEIPAN is the unit of the French space agency CNES that investigates unidentified aerial phenomena. It holds this case as MOUZON (08) 03.10.1978 and classes it D. Class D means GEIPAN looked at the case and could not explain it. The page carries two testimony records. One is the rider's. In the second, as GEIPAN puts it, "une autre personne a témoigné de la récidive du passage de ce genre d'engin dans le secteur" (another person testified that craft of this kind had passed through the area again), without giving further detail.

That second account is thin. Its form records a man of fifty, a single cylindrical craft and an apparent size of "2 mètres (sous réserve)" (two metres, with reservations), logged at 01.40 on 3 October. The rider's own form gives 23.30 on the same date, which fits neither the two in the morning of the summary nor the second report. GEIPAN does not reconcile the times.

GEIPAN's page gives no investigation narrative for this case. It names no hypothesis that was tested and rejected, and it lists no documents. Its résumé calls it an "objet en forme de cigare avec effet sur véhicule" (a cigar-shaped object with an effect on a vehicle). The engine failure rests on the rider's word. No one examined the moped, as far as the record shows.

Why it sits where it does

L0 · SINGLE ACCOUNT. GEIPAN withholds the identities of its witnesses, so the released record carries no identified witness. The tier measures sourcing, not the quality of GEIPAN's work or the rider's good faith. Class D says only that the investigators found no explanation. What hung over the wood is not resolved here.