Dionisio Llanca

Event Summary

Dionisio Llanca was a 25-year-old truck driver residing in Bahia Blanca, a city in the Buenos Aires province of Argentina. He was known to be a quiet and responsible individual with no prior history of mental illness or unusual behavior. On the night of October 27, 1973, Dionisio left his home to deliver a load of construction materials. He began his journey around midnight, driving along Route 3, a desolate and sparsely populated road.

The Encounter
As Dionisio drove along Route 3, he experienced a tire puncture and stopped to change the flat. While he was working on the tire, an intense, bright yellow light suddenly appeared, illuminating the entire area around him. The light was so bright that it temporarily blinded him, and he initially thought it might be headlights from another vehicle or a spotlight.

However, as Dionisio's vision adjusted, he noticed that the light was not coming from a car or any known source. Instead, it seemed to be emanating from a glowing object hovering above the ground. The object was oval-shaped and had a metallic sheen, emitting a pulsating light that varied in intensity.

Abduction and Examination
As Dionisio stood in shock, he noticed three humanoid figures approaching him from the direction of the light. These beings were approximately 4 to 5 feet tall, with large, almond-shaped eyes, small noses, and mouths that appeared to be mere slits. Their skin was described as pale and smooth, and they had an otherworldly appearance.

The beings communicated with Dionisio using a series of high-pitched sounds, which he later described as "chillidos" or squeals. Although he did not understand the sounds, he felt a sense of calm and was not frightened. The beings then guided him towards the glowing object, which he now realized was a spacecraft.

Inside the craft, Dionisio was subjected to various medical examinations. He was placed on a table, and the beings used instruments to examine his body, taking samples of his blood and tissue. Dionisio described feeling a slight pressure but no pain during the procedures. The beings seemed to work methodically and efficiently, and they did not communicate with him verbally.

Aftermath
After the examinations, Dionisio found himself back on the road near his truck. He had no memory of how he got there and felt disoriented. Dionisio continued driving until he reached the city of Bahia Blanca, where he arrived at the Municipal Hospital in a state of total amnesia and confusion.

The hospital staff, noticing his disheveled appearance and dazed state, admitted him for observation. Over the next three days, Dionisio gradually regained his memory and recounted his extraordinary experience to the medical staff and authorities. His story attracted significant attention from both the public and UFO researchers.

Investigation and Documentation
The case was thoroughly investigated by various organizations, including the Aerial Phenomena Research Organization (APRO) and the Argentine UFO Research Organization (FAO). Both organizations documented Dionisio's account in detail, noting the consistency and coherence of his story.

Dr. Jose Angel Uchua, a psychologist who examined Dionisio, conducted a series of tests to determine his mental state. Dr. Uchua concluded that Dionisio was not suffering from any mental illness or hallucinations and that his account was credible. Additionally, Dr. Francisco Gomez, a physician, examined Dionisio and found small puncture marks on his arms, consistent with the blood extraction he described.

Public Reaction and Media Coverage
The Dionisio Llanca case quickly became a sensation in Argentina and was widely covered by the media. Newspapers and television programs featured interviews with Dionisio, doctors, and UFO researchers. The public was intrigued by the detailed and bizarre nature of the account, and the case sparked debates about the possibility of extraterrestrial life and the credibility of UFO abduction stories.

Psychological and Physical Effects
Dionisio's encounter had a profound impact on his psychological and physical well-being. In the months following the incident, he reported experiencing recurring nightmares and a heightened sense of anxiety. He also developed an aversion to bright lights and experienced occasional flashbacks of the encounter.

Physically, Dionisio suffered from unexplained fatigue and muscle weakness. The puncture marks on his arms took several weeks to heal, and he occasionally experienced numbness in his limbs. Despite these effects, Dionisio remained determined to share his story and contribute to the understanding of UFO phenomena.

Event Details