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The Cachi close encounter case is one of Argentina’s strangest modern contact-style UFO stories. Usually tied to Werner Jaisli’s claimed November 2008 encounter near Cachi in Salta, the case became famous because he said two luminous craft contacted him telepathically and instructed him to build a stone landing marker for extraterrestrials, later known as the ovnipuerto of Cachi.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Cergy-Pontoise close encounter case is one of France’s most famous and disputed modern UFO stories. Usually dated to 26 November 1979, the case became notorious because Franck Fontaine allegedly vanished after approaching a luminous object near Cergy-Pontoise, reappeared a week later claiming no memory, and then became the center of a media storm, an official investigation, later abduction claims, and eventual confession-based hoax allegations.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Copley Woods close encounter case is one of the most influential and disputed alien-abduction stories in American ufology. Usually anchored to a June 30, 1983 encounter in a pseudonymous Indianapolis-area setting, the case became famous because Budd Hopkins used it as the centerpiece of Intruders: The Incredible Visitations at Copley Woods, helping popularize the modern abduction template while also provoking strong criticism over hypnosis and false-memory risks.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Harrah close encounter case is one of the strangest child-witness humanoid reports in Pacific Northwest UFO history. Usually dated to 19 January 1977 near Harrah, Washington, the case became notable because nine-year-old José Cantu claimed to see two small greenish beings and two steely craft at his family home, after which adults reportedly found unusual marks in the yard and investigators linked the event to the broader recurring-light activity on and around the Yakama Reservation.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Villares del Saz close encounter case is one of Spain’s best-known early humanoid-UFO stories. Usually dated to 1 July 1953 near Villares del Saz in Cuenca, the case became famous because a young cowherd named Máximo Muñoz Hernáiz claimed that a small landed object touched down close behind him, three tiny beings emerged, one of them touched or slapped his face, and traces were later reportedly found at the site.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Zanfretta close encounter case is the most famous and disputed alleged alien-abduction story in Italian ufology. Centered on security guard Pier Fortunato Zanfretta’s first reported encounter on 6 December 1978 near Marzano di Torriglia, the case became legendary because it combined a frantic radio transmission, claims of giant nonhuman beings, later hypnosis, dozens of secondary witness reports, and a long afterlife in Italian media and paranormal culture.
Incidents / Close Encounters/close encounter case/2026-03-18
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The Aurora close encounter case is one of the most famous pre-Roswell crash legends in American UFO history. Usually tied to Aurora, Texas, in April 1897, the story centers on a cigar-shaped airship that allegedly crashed into a windmill, scattered unusual debris, killed its strange pilot, and led to a burial in the local cemetery. The case remains important because it sits at the boundary between 19th-century newspaper sensationalism, local economic hardship, folklore, and modern UFO mythology.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Brooksville close encounter case is one of Florida’s strangest humanoid-UFO stories. Usually dated to 2 March 1965 and tied to John F. Reeves near Brooksville or Weeki Wachee, the case became famous because it combined a landed disc, a robot-like being, flashes from a handheld device, alleged dropped sheets bearing odd symbols, claimed Air Force attention, and later local legend that turned Hernando County into a brief 'UFO capital' in popular memory.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Cisterna di Latina close encounter case is a highly disputed Italian trace report from August 1993. Usually tied to the Le Castella area near Cisterna di Latina, the case became known because residents reported a loud boom during the night and, by morning, irregular furrows and darkened ground had appeared on a dirt road and nearby property. Some treated the site as a UFO landing trace, while others argued the marks had nothing to do with ufology at all.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Colfax close encounter case is a controversial Wisconsin UFO photo story from April 1978. It is usually told as a police-officer sighting in which Mark Coltrane photographed a metallic disc near Colfax after his patrol-car radio began crackling. But later photo-archive versions attach the same images to an anonymous witness and his girlfriend near Tainter Lake, making the case important not only as a photographic encounter claim, but as a lesson in how unstable UFO case histories can become.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Dechmont Law close encounter case is one of the most famous UFO incidents in Scotland. Centered on Robert Taylor’s 9 November 1979 encounter near Dechmont Law in West Lothian, the case became legendary because it combined a named witness, physical injuries, ground traces, police involvement, and a long-running dispute between ufologists and skeptics over what actually happened in the woods.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Delphos close encounter case is one of the best-known American UFO trace cases. Centered on a 1971 farm sighting near Delphos, Kansas, it became famous because a teenage witness reported a low-hovering luminous craft and investigators later documented a strange ring in the soil that appeared dry, crusted, hydrophobic, and unusually persistent.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Falmouth close encounter case is an early Cape Cod UFO incident usually dated to 5 February 1950. The case became notable because multiple witnesses at or near Falmouth Airport, including aviation-experienced observers, reported two thin illuminated cylindrical objects maneuvering together in the evening sky, with one apparently dropping a fiery object before both vanished at great speed.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Fraserburgh close encounter case is often confused with the Livingston incident, but refers broadly to Scottish humanoid encounter reports involving close-range UFO sightings, strange entities, and physical aftereffects, including the famous Robert Taylor case of 1978.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Guarapiranga close encounter case is one of the most controversial and disturbing files in Brazilian UFO lore. Usually described as a 1988 body-recovery case near the Guarapiranga Reservoir in São Paulo, it later became famous through claims of precision mutilation and alien involvement, even as subsequent investigators argued the case had been misreported, mislocated, and sensationalized.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Little Rissington close encounter case is one of the most important early British military UFO reports. Usually dated to 21 October 1952, the case centers on an RAF Meteor training flight from Little Rissington whose crew reported three saucer-shaped objects at high altitude, while later official and historical sources added radar confirmation claims and a failed fighter interception.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Livingston close encounter case refers to the 1978 Dechmont Woods incident in Scotland, where Robert Taylor reported a close-range encounter with a strange craft and mechanical entities, leading to physical effects and a rare police investigation.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Marliens close encounter case is a classic French trace case from May 1967, centered on bizarre ground marks found in a clover field near Marliens in Côte-d'Or. With gendarmerie sketches, mauve granular residue, later claims of partially fused silica, and a long ufological afterlife, it remains one of the most unusual landing-trace stories in French UFO history.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Pampa Lluscuma close encounter case is a notable Peruvian UFO incident from 1977 involving military witnesses, a reported landed object in a remote desert region, and intense debate over its origin and interpretation.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Papua Father Gill close encounter case is one of the most famous multi-witness UFO incidents ever reported. Centered on Anglican missionary Father William Booth Gill and the Boianai mission sightings of June 1959, the case became legendary because dozens of witnesses reported a hovering structured object, man-like figures visible on top of it, and what appeared to be responsive gestures between the observers and the beings.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Quarouble close encounter case is one of the defining incidents of the 1954 French UFO wave. Centered on Marius Dewilde’s report of two small beings and a landed craft beside the railway at Quarouble, the case became famous because it combined a named witness, an immediate police report, alleged physical traces on the track, and a media afterlife that helped shape modern European UFO lore.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Salta close encounter case is one of the most controversial UFO crash legends in Argentine ufology, combining an alleged 1995 aerial explosion, witness reports of smoke and impact, pilot Antonio Galvagno’s search flights, burn-mark claims, and a long-running dispute over whether the event involved a meteor, military debris, or something stranger.
Incidents / Close Encounters/close encounter case/2026-03-17
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The San Carlos de Bariloche close encounter case is one of Argentina’s best-known aviation UFO incidents. Usually tied to 31 July 1995, the case centers on pilot Jorge Polanco’s report that a luminous disc-like object approached and accompanied his descending aircraft near Bariloche, while a Gendarmería crew, airport tower personnel, and other ground witnesses also reported unusual lights during a major power outage.
Incidents / Close Encounters/close encounter case/2026-03-17
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The Todd Sees close encounter case is a highly controversial 2002 incident from Pennsylvania involving the disappearance and death of a farmer, reported UFO activity, unusual body condition claims, and ongoing debate between ufology and conventional explanations.
Incidents / Close Encounters/close encounter case/2026-03-17