UFO sightings in Chile have been filmed on December 18 by several witnesses. The UFO videos have not been picked up by major news channels, but sources claim the strange objects in the sky couldn't have been regular aircrafts.

AlienStephmother compiled the UFO in Chile footages, and called the video "Massive Fleet of Glowing UFO Orbs - Santiago, Chile Dec 18." Totallyinexplicable also posted a clip of the same UFO sighting, and called it "Fantastic Video of Seemingly Intelligent Orb Clusters/Formations Santiago Chile Camera UFO Ovni?"

The news was picked up by Gather.com, with writer Jim Kane noting witnesses were not too far from an Argentina mountain, "where cultists are planning a mass suicide Friday."

"I too saw them yesterday while working in my apartment. I live on [the] 18th floor and as I saw this oval-round shaped thing surrounded by lights, it suddenly started spinning around freaking fast. It was weird, though, to notice it came directly from Costanera Center. Well, I just believe there are people whose jobs are about causing disorder and social confusion. Shame," writes YouTube user David Muñoz in a commented to Totallyinexplicable's video.

Costanera Center in Santiago, Chile, is a soon-to-be established commercial zone of four skyscrapers. The tallest of the four high-rise buildings, Gran Torre Santiago, will be 300 metres (980 ft) tall, according to local publication La Tercera.

VIDEO: Mass UFO Sighting in Santiago, Chile

YouTube user FranDickinson uploaded this video on Dec. 18, on the same day the UFOs were spotted in Chile.

VIDEO: UFO 'Formation' Spotted in Santiago Chile

YouTube user Wal Komy also filmed and uploaded a Santiago, Chile UFOs video on Dec. 18.

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