CORROBORATED
CF-GEI-20170250346 CORROBORATED

The Beauvoisin Venus Misidentification

CASE FILE — CF-GEI-20170250346 — CASEFILES CLASSIFIED ARCHIVE
Date Date when the incident was reported or occurred
2017-02-06
Location Reported location of the sighting or event
Beauvoisin, Drôme, France
Duration Estimated duration of the observed phenomenon
45 minutes (first night)
Object Type Classification of the observed object based on witness descriptions
light
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 February 6, 2017, at approximately 20:45 (8:45 PM), a female motorist in Beauvoisin, Drôme, France, observed an intensely bright, stationary light in the night sky. Upon arriving home, she continued to observe the phenomenon, using binoculars for enhanced viewing. The observation lasted 45 minutes before she departed to visit friends. The following evening at 19:45 (7:45 PM), the witness observed the same phenomenon, noting it appeared slightly higher in the sky than the previous night. She reported the light as being in the northwest direction, though analysis would later correct this to west-southwest. The witness provided photographic evidence showing the position of the light relative to the terrain, which allowed GEIPAN investigators to perform precise positional analysis. The consistency of the sighting—appearing two consecutive nights with similar characteristics but progressive positional changes—was a key diagnostic feature. The witness specifically noted: "I noticed in the sky the same very bright object observed yesterday," indicating the repeatability of the phenomenon. GEIPAN's investigation conclusively identified the object as the planet Venus. The analysis revealed that Venus was indeed present in the western sky during both observation periods, though not in the northwest as the witness reported, but rather in a west-southwest position. The photographic analysis confirmed the position matched Venus precisely, and the witness's observation of the object appearing "higher and more to the south" on the second evening, one hour earlier, perfectly matched Venus's expected astronomical position and apparent movement.
02 Timeline of Events
2017-02-06 20:45
Initial Observation While Driving
Witness notices an intensely bright, stationary light in the sky while driving her vehicle toward home.
2017-02-06 ~21:00
Observation from Home with Binoculars
Upon arriving home, witness continues observing the stationary light using binoculars for enhanced viewing.
2017-02-06 21:30
Observation Concludes
After 45 minutes of continuous observation, witness departs to visit friends. Light remains stationary throughout observation period.
2017-02-07 19:45
Second Night Observation
Witness observes the same phenomenon appearing in a similar position but slightly higher and more southward in the sky, one hour earlier than previous night.
Post-observation
GEIPAN Investigation and Analysis
GEIPAN analyzes witness testimony and photographic evidence, performing astronomical calculations. Confirms object position matches Venus precisely, despite witness's directional misestimation (reported northwest, actually west-southwest).
03 Key Witnesses
Anonymous Witness 1
Civilian motorist
medium
Female driver who observed phenomenon while driving home and continued observation from residence with binoculars. Made consistent reports over two consecutive nights.
"J'ai remarqué dans le ciel le même objet très lumineux observé hier. (I noticed in the sky the same very bright object observed yesterday.)"
04 Analyst Notes -- AI Processed
This case represents a textbook example of Venus misidentification and demonstrates the value of systematic astronomical analysis in resolving UAP reports. GEIPAN's investigation methodology was thorough: they analyzed witness testimony, examined photographs with terrain reference points, and cross-referenced astronomical data for Venus's position on both evenings. The witness credibility appears reasonable—she made consistent observations, used optical aids (binoculars), and reported the phenomenon on consecutive nights. Several factors contributed to the misidentification: Venus's exceptional brightness (brighter than stars), its position near the horizon (resulting in atmospheric effects causing color variations), and the witness's directional misestimation (reporting northwest instead of west-southwest). The 45-minute observation duration and the object's stationary appearance are classic characteristics of astronomical objects. The witness's observation that the object appeared in nearly the same position but slightly higher and more southward on the second night, one hour earlier, is consistent with Venus's apparent motion due to Earth's rotation and orbital mechanics. This case serves as an educational example of how bright planets, particularly Venus, are frequently reported as UFOs by sincere witnesses unfamiliar with astronomical phenomena.
05 Theory Comparison
BELIEVER ANALYSIS
SKEPTIC ANALYSIS
Astronomical Phenomenon with Observer Error
The witness made honest but common observational errors typical of unfamiliar observers viewing bright planets. The directional misestimation (reporting northwest instead of west-southwest) demonstrates how witnesses can misperceive positions in the night sky. The consistency of observations over two nights, combined with the predictable positional changes matching Venus's movement, eliminates any possibility of anomalous phenomena. This case exemplifies how even careful observation with optical aids can result in misidentification when the observer lacks astronomical knowledge.
06 Verdict
ANALYST VERDICT
This case is definitively explained as a misidentification of the planet Venus. GEIPAN's classification 'A' (fully explained with high certainty) is entirely justified. The photographic evidence, combined with astronomical calculations confirming Venus's position, leaves no reasonable doubt. The witness was sincere but made common observational errors: directional misestimation and unfamiliarity with Venus's brightness. This case has minimal significance for UAP research but serves valuable educational purposes, illustrating how even prolonged observations with optical aids can result from mundane astronomical phenomena. The investigation demonstrates the importance of astronomical cross-referencing in UAP case analysis.
AI CONFIDENCE SCORE:
85%
07 Community Discussion
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