Overview
A post recounting an alleged close encounter in Argentina describes a truck being engulfed by an intense white light while traveling at night near Viale, in Entre Ríos Province. The account, titled “¿Abducción en Viale? Un rastrojero, una luz y un ser extraño” (“Abduction in Viale? A Rastrojero, a Light and a Strange Being”), was published on September 21, 2026, by Proyecto Viale Desconocido. It revisits the testimony of Roberto López, a Buenos Aires-area merchant who said the incident occurred on October 9, 1999.
According to the account, López regularly traveled between Moreno, Buenos Aires, and the Viale and Bovril region to purchase sardo and other cheeses, which he later grated and sold. He made the journey in an old Rastrojero, an Argentine utility truck with a covered cargo bed. The source identifies the accompanying image as a digital photomontage illustrating the reported event, rather than photographic evidence of it.
The Reported Encounter
López said he had departed from Hasenkamp and was traveling along Provincial Route 32 before turning onto National Route 18 toward Villaguay. The route was not his normal choice: he reportedly changed course because another road was in poor condition and a tire had failed. After passing the access to Viale, he continued approximately five or six kilometers. The area was described as dark, cold and largely deserted, with rolling terrain and a stand of eucalyptus trees nearby.
At about 11:30 p.m., López reportedly noticed an intense light that appeared to surround the vehicle. At first, he considered whether a powerful lamp installed inside the truck might have switched on accidentally, but he said he could not identify a conventional source. He also described a sudden physical force pressing him against the seatback, similar to the sensation of rapid acceleration. However, he maintained that the Rastrojero’s engine continued operating normally and that he did not perceive any corresponding increase in speed.
The account further describes an abrupt change in the vehicle’s sound environment. López said the usual noises of the aging truck—including tire noise, rattling bodywork and movement from the cheese cargo—vanished. The supplied summary adds that he felt trapped in a gelatinous or jelly-like substance, curled into a fetal position, and experienced an overwhelming urge to cry. The available source material does not establish how long these sensations lasted or provide independent records of the event.
Later Observations and Investigation
The narrative says López later reached Viale and encountered a solitary, unusual-looking figure that drew his attention. When he returned toward Buenos Aires, he reportedly saw the same figure in exactly the same location. The account presents this repetition as an important part of the alleged experience, although it does not provide corroborating witnesses, photographs or official documentation.
The case was reportedly investigated by Santa Fe-based ufologist Oscar Raúl Mendoza and later included in the second edition of his book OVNIs: Huellas y Tripulantes (“UFOs: Traces and Occupants”). Researchers from the Viale area subsequently revisited the testimony. Beyond those references, however, the publication offers no independent verification of the reported light, physical effects, alleged figure or possible encounter.
Context and Unanswered Questions
The story remains a personal account of an alleged anomalous experience, not a confirmed abduction case. No aviation, police, medical or telecommunications records are cited in the supplied material, and no additional witnesses are identified. Possible explanations could range from an unusual optical or environmental event to disorientation, a medical episode or a misperception under stressful nighttime driving conditions; the account itself does not resolve those questions. As presented, its significance rests on the consistency of López’s testimony and its later inclusion in UFO literature, while the underlying claims remain unverified.
