According to wikipedia black triangle UFO dont exist and its just an optical illusion
https://en.m.wikipedia.org/wiki/Black_triangle_(UFO)>Declassified research (subject to a Freedom of Information request) from the UK Ministry of Defence report Unidentified Aerial Phenomena (UAP) in the UK Air Defence Region,[7] code named Project Condign and released to the public in 2006, draws several conclusions as to the origin of "black triangle" UFO sightings. Their researchers conclude that most, if not all, "black triangle" UFOs are formations of electrical plasma, the interaction of which creates mysterious energy fields that both refract light and produce vivid hallucinations in witnesses that are in close proximity. Further it suggests that "the majority, if not all, of the hitherto unexplained reports may well be due to atmospheric gaseous electrically charged buoyant plasmas" [8] which emit charged fields with the capability of inducing vivid hallucinations and psychological effects in witnesses and are "capable of being transported at enormous speeds under the influence and balance of electrical charges in the atmosphere." The researchers note that plasmas may be formed by more than one set of weather and electrically charged conditions, while "at least some" events are likely to be triggered by meteor re-entry in scenarios where meteors neither burn up completely nor impact, but rather break up in the atmosphere to form such a charged plasma. These plasma formations are also theorized to have the effect of refracting light between themselves, producing the appearance of a black polygonal shape with the lights at the corners caused by self-generated plasma coloration (similar to the Aurora Borealis).[2]Probably was just the venus
https://m.youtube.com/watch?v=OYYyUFb2wCQOr a weatherballoon or swampgas or something
Just forget about it. Any one else sleepy? Im sleepy, good night
