CORROBORATED
CF-GEI-19781100567 CORROBORATED
The Javerdat Atmospheric Reentry Event
CASE FILE — CF-GEI-19781100567 — CASEFILES CLASSIFIED ARCHIVE
Date Date when the incident was reported or occurred
1978-11-14
Location Reported location of the sighting or event
Javerdat, Haute-Vienne, France
Duration Estimated duration of the observed phenomenon
15 seconds
Object Type Classification of the observed object based on witness descriptions
sphere
Source Origin database or archive this case was sourced from
geipan
Witnesses Number of known witnesses who reported the event
1
Country Country where the incident took place
FR
AI Confidence AI-generated credibility score based on source reliability, detail consistency, and corroboration
85%
On November 14, 1978, at precisely 22:14 hours, a single witness in Javerdat, a commune in the Haute-Vienne department of the Limousin region, observed a brilliant spherical object traversing the night sky along a southeast-to-northwest trajectory. The witness described the object as a bright ball ('boule brillante') followed by a fiery-colored trail ('trainée de couleur feu'). The object moved rapidly across the sky, and notably, no sound was heard during the entire observation period.
The sighting lasted approximately fifteen seconds from initial observation to disappearance from view. The witness reported the incident to GEIPAN (Groupe d'études et d'informations sur les phénomènes aérospatiaux non identifiés), France's official UFO investigation service operated by CNES (Centre National d'Études Spatiales). The case was logged under reference number 1978-11-00567 and received a thorough investigation by French authorities.
GEIPAN classified this case as 'B' classification, indicating a probable identification with good consistency between the witness account and the proposed explanation. Following their analysis, investigators concluded that the witness had most likely observed an atmospheric reentry event—debris from a satellite, spacecraft, or other space object burning up as it reentered Earth's atmosphere. This explanation accounts for all observed characteristics: the brilliant light, the fiery trail, the rapid southeast-to-northwest trajectory, the brief duration, and the absence of sound.
02 Timeline of Events
22:14
Initial Observation
Witness first observes a brilliant spherical object appearing in the southeastern sky, moving rapidly toward the northwest
22:14:05
Fiery Trail Visible
Object displays characteristic fiery-colored trail as it moves across the sky at high velocity. No sound detected
22:14:15
Object Disappears
After approximately 15 seconds of observation, the object and its trail disappear from view, completing its northwest trajectory
Post-event
Report to GEIPAN
Witness contacts GEIPAN to report the observation. Case assigned reference number 1978-11-00567
Post-investigation
Official Classification
GEIPAN completes investigation and assigns 'B' classification, concluding probable atmospheric reentry event
03 Key Witnesses
Anonymous Witness 1
Civilian
medium
Single observer in Javerdat who reported the sighting to GEIPAN. Provided specific temporal and directional data, suggesting attentive observation.
"Le passage rapide SE-NO d'une boule brillante suivie d'une trainée de couleur feu. Aucun bruit n'a été entendu lors de l'observation d'une quinzaine de secondes."
04 Analyst Notes -- AI Processed
This case demonstrates strong internal consistency and aligns well with known characteristics of atmospheric reentry phenomena. The witness's description of a 'brilliant ball with a fiery trail' moving rapidly across the sky in complete silence is textbook reentry behavior. Space debris entering the atmosphere at orbital velocities (typically 7-8 km/s) creates intense friction heating, producing bright light and characteristic trailing effects. The fifteen-second duration is consistent with visible reentry events, and the southeast-to-northwest trajectory suggests a descending orbital path typical of decaying satellites or spent rocket stages.
The credibility of this observation is enhanced by several factors: the witness provided specific timing (22:14), a clear directional vector (SE-NO), and accurate duration estimates. The absence of reported sound is particularly telling—atmospheric reentry events are often silent to ground observers because the object is at extremely high altitude and any sonic effects dissipate before reaching the surface. GEIPAN's 'B' classification indicates they found sufficient correlation with known space object reentries occurring on or near this date. The single-witness nature and lack of additional corroborating reports slightly limits the case strength, but does not diminish the quality of the explanation. The professional investigation and detailed witness account make this a well-documented example of a correctly identified phenomenon, valuable for comparison with truly anomalous cases.
05 Theory Comparison
BELIEVER ANALYSIS
SKEPTIC ANALYSIS
Meteor or Bolide
An alternative explanation could be a natural meteor or bolide (extremely bright meteor) entering the atmosphere. Large meteors can produce similar visual effects—bright lights, colored trails, and rapid movement. However, the highly linear SE-NW trajectory and the specific timing make an artificial reentry more likely than a random meteor, which would typically follow a more variable path determined by its approach vector to Earth.
06 Verdict
ANALYST VERDICT
This case is conclusively explained as an atmospheric reentry event. GEIPAN's 'B' classification reflects high confidence in this identification, supported by the witness testimony matching all characteristic features of space debris reentry: brilliant luminosity, fiery trail, rapid linear trajectory, brief duration, and absence of sound. The case holds minimal significance as an unexplained phenomenon but serves educational value as a well-documented example of how celestial and man-made space events can appear spectacular and initially mysterious to ground observers. The professional handling by GEIPAN and the witness's accurate, detailed reporting make this a textbook case for training investigators to distinguish reentry events from truly anomalous aerial phenomena.
AI CONFIDENCE SCORE:
85%
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