GEIPAN Case 2019-11-50872 — VILLERS-LES-LUXEUIL (70) 26.11.2019
A GEIPAN D1-classified case from 26 November 2019 in which two motorists independently observed a white light and then a black triangular form moving through the sky near Villers-lès-Luxeuil, France.
Brief
On the evening of 26 November 2019, a married couple driving separately from Vesoul toward Villers-lès-Luxeuil (Haute-Saône) each witnessed UAP activity beginning shortly after 17:00 near Saulx-de-Vesoul. The husband (T1), following his wife (T2), first observed a white light appearing to move beneath the cloud layer, followed by a black triangular form transiting the sky. GEIPAN, the UAP investigative unit of the French national space agency CNES, assigned the case a D1 classification — meaning the phenomenon remained unexplained despite testimony judged to be of sufficient quality. Supporting materials include gendarmerie procès-verbaux and technical notes.
Metadata
- Agency
- GEIPAN / CNES
- Release
- 2007-03-22
- Type
- PDF • .pdf
- Length
- 12 pages
- Programs
- GEIPAN, GEPAN, SEPRA
- Tags
- triangular shape, white light, black form, visual observation, motorist witnesses, GEIPAN D1, Haute-Saône France, 2019, GEIPAN, CNES
Key points
- GEIPAN case classification D1: unexplained phenomenon with witness testimony of sufficient reliability to preclude a mundane explanation.
- Two independent witnesses (T1 and T2) traveling in separate vehicles both observed the phenomenon, providing corroborating accounts from different vantage points.
- The sequence involved two distinct visual signatures: an initial white light beneath the cloud layer, followed by a black triangular form in apparent motion.
- Observation began shortly after 17:00 local time on 26 November 2019, near the village of Saulx-de-Vesoul (Haute-Saône, eastern France).
- Attached materials include gendarmerie procès-verbaux, indicating a formal police reporting process ran in parallel with GEIPAN's civilian investigation.
- Investigating body was GEIPAN (Groupe d'Études et d'Informations sur les Phénomènes Aérospatiaux Non-identifiés), successor to GEPAN and SEPRA under CNES.
Most interesting
- GEIPAN's D1 designation is the agency's strongest 'unexplained' rating — it requires that the case data be of sufficient quality to rule out known explanations, not merely that the witness was credible.
- The triangular morphology reported here — a black form moving against the sky — recurs in a meaningful fraction of GEIPAN D-class cases, particularly in the post-2010 dataset.
- The listed release date of 2007-03-22 predates the 2019 incident by more than a decade, suggesting that date refers to the GEIPAN questionnaire form template rather than the filing or publication of this specific case.
- Villers-lès-Luxeuil sits in Haute-Saône, a département in Bourgogne-Franche-Comté roughly 30 km from the Swiss border — an area with historical density of aerial activity due to proximity to both civil and military airspace.
- France is among the few countries worldwide with a government-funded, publicly accessible UAP investigation body; GEIPAN publishes case files — including D1 cases — in a searchable online database maintained by CNES.
- The use of separate vehicles by T1 and T2 is analytically significant: it reduces the risk of mutual suggestion during the observation itself, giving each account an independent epistemic baseline.