CORROBORATED
CF-GEI-20040201618 CORROBORATED
The Cheillé Meteoroid Entry Event
CASE FILE — CF-GEI-20040201618 — CASEFILES CLASSIFIED ARCHIVE
Date Date when the incident was reported or occurred
2004-02-08
Location Reported location of the sighting or event
Cheillé, Indre-et-Loire, France
Duration Estimated duration of the observed phenomenon
Several seconds
Object Type Classification of the observed object based on witness descriptions
light
Source Origin database or archive this case was sourced from
geipan
Country Country where the incident took place
FR
AI Confidence AI-generated credibility score based on source reliability, detail consistency, and corroboration
85%
On February 8, 2004, shortly before 19:00 hours (7:00 PM), one or more witnesses in Cheillé, a commune in the Indre-et-Loire department of central France, observed the rapid descent of a luminous red incandescent object through the atmosphere. The object appeared as a bright, glowing mass moving at high velocity across the sky. GEIPAN, France's official UFO investigation service operated by the French space agency CNES, conducted an investigation into this sighting and documented it under case file 2004-02-01618.
The observation occurred during early evening hours when visibility conditions would have allowed for clear observation of atmospheric phenomena. The witness(es) described the object as displaying red incandescent coloration, a characteristic commonly associated with atmospheric entry events due to heating and ionization of air molecules. The rapid fall trajectory observed is consistent with objects entering Earth's atmosphere at high velocity rather than controlled flight or hovering behavior.
GEIPAN classified this case as 'B' - indicating a probable identification with good consistency. Their official conclusion determined that the sighting most likely represented the atmospheric entry of a meteoroid, a natural space object burning up as it encountered atmospheric friction. This classification reflects moderate confidence in the identification based on the characteristics described, though the brief duration and limited data prevented absolute certainty.
02 Timeline of Events
18:55-18:59
Initial Observation
Witness observes a luminous red incandescent object appearing in the sky over Cheillé, beginning its rapid descent through the atmosphere
~18:59
Rapid Descent Phase
Object displays characteristic red incandescent glow while falling rapidly through the atmosphere at high velocity, consistent with meteoroid entry heating
~19:00
Event Conclusion
Object completes its trajectory, presumably burning up completely at altitude. Observation ends after several seconds total duration
Post-event
Report to GEIPAN
Witness reports the sighting to GEIPAN, France's official UFO investigation service operated by CNES
Investigation period
GEIPAN Analysis
GEIPAN investigators analyze the report, conclude probable meteoroid atmospheric entry, assign Classification B (probable identification)
03 Key Witnesses
Anonymous Witness 1
Civilian observer
unknown
Resident or visitor in Cheillé area who observed the event shortly before 19:00 hours on February 8, 2004
"Observation de la chute rapide d'un objet lumineux rouge incandescent"
04 Analyst Notes -- AI Processed
This case exemplifies a well-understood natural phenomenon that can appear extraordinary to untrained observers. The key identifying characteristics - red incandescent coloration, rapid descent trajectory, and brief duration - all align perfectly with meteoroid atmospheric entry. The timing shortly before 19:00 hours places the observation during evening twilight, when contrast between darkening sky and luminous objects is optimal for visibility.
The GEIPAN 'B' classification indicates 'probable identification' rather than 'certain identification' (Class A), likely due to the limited witness testimony and absence of corroborating data such as meteor network observations, multiple witness reports from different locations, or photographic evidence. However, the described characteristics leave little room for alternative explanations. The red color indicates lower-temperature combustion typical of stony meteoroids, as opposed to the blue-green colors sometimes seen with metallic composition. The absence of reported sound, fragmentation, or extended trail suggests a relatively small object that completely ablated before reaching lower atmosphere.
05 Theory Comparison
BELIEVER ANALYSIS
SKEPTIC ANALYSIS
Space Debris Re-entry
While less likely than natural meteoroid, the object could potentially have been artificial space debris - a piece of satellite or rocket stage re-entering the atmosphere. However, the brief duration and single-witness nature make this less probable, as larger debris creates extended displays often visible over wide geographic areas. The lack of reports from surrounding regions suggests a smaller, natural object.
06 Verdict
ANALYST VERDICT
This case is almost certainly a natural meteoroid atmospheric entry event. The brief observation of a red incandescent object rapidly descending through the atmosphere matches perfectly with known characteristics of small space debris or natural meteors burning up at high altitude. GEIPAN's classification as 'B' (probable identification) is appropriate given the limited data, though the confidence level for this explanation approaches certainty. This case holds minimal significance for anomalous phenomena research and serves primarily as documentation of how natural astronomical events can prompt UFO reports. No evidence suggests anything other than a routine meteor observation, and the case contributes to the statistical baseline of explained sightings in the GEIPAN database.
AI CONFIDENCE SCORE:
85%
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