Chile UFO above Lake

People,

The question is, did it come from outer space, or did it rise up from some underground-river type of opening at the lake bottom?

https://rense.com/general96/chile-ufo.php

UFOs do fly underwater to cavern world cities or bases. Just take a look at "Underground Abducttions: Whereto?

http://www.holloworbs.com/underground_abductions.htm

You can read more, but just the third paragrapgh explains it well.

Cheers!