Not that he was implying a similar origin or anything like that they may be similar in that ionized air is a major component of the blast. ![]() One of the first major studies into ball lightning was conducted in 1955 by Kapitas, who noted how reports of ball lightning seemed similar to the initial blast of a nuclear explosion. OF those, the average (63% of all ball lighting cases) size of ball lighting varies from 0.1 meters to 0.5 meters, with less than 2% being smaller than 0.2 meters and less than 2% being greater than a mater in diameter (Trimarchi Meessen 166, 168). Over a 4,587 sighting report, 23% were orange, 21% white, 20% yellow, 18% red/pink, 11% blue/violet, 1% green, and 6% other colors. ![]() Of course, we are putting faith in honest feedback here, but as you will see, some trends here indicate more than a random collection of tales. We can gather some information about ball lightning from eyewitness accounts that might help us. There is a long list of historical sightings of ball lightning and yet no reliable photographs or video have surfaced yet (or, that is anything that most of the scientific community finds acceptable) (Canan 46-7). Weather, published online Janudoi: 10.1002/wea.But why this charge separation happens, how the bolt itself forms, and similar questions remain unknown, and that hasn’t helped in the investigation of ball lightning. A marvellous sign and a fiery globe: a medieval English report of ball lightning. “Given that Gervase appears to be a reliable reporter, we believe that his description of the fiery globe on the Thames on Jwas the first fully convincing account of ball lightning anywhere,” Professor Gasper said.Ī paper describing the findings was published in the journal Weather. The researchers looked at Gervase’s credibility as a writer and a witness, having previously examined his records of eclipses and a description of the splitting of the image of the crescent Moon. “But he was also interested in natural phenomena, from celestial events and signs in the sky to floods, famine, and earthquakes.” “The main focus of Gervase’s writings was Christ Church Cathedral Priory in Canterbury, its disputes with neighboring houses and an Archbishop of Canterbury, as well as chronicling the actions of the king and his nobles,” Professor Gasper said. Prior to this account, the earliest report of ball lightning from England is during a great thunderstorm in Widecombe, Devon on October 21, 1638. “If Gervase is describing ball lightning, as we believe, then this would be the earliest account of this happening in England that has so far been discovered.” “Gervase’s description of a white substance coming out of the dark cloud, falling as a spinning fiery sphere and then having some horizontal motion is very similar to historic and contemporary descriptions of ball lightning.” “Ball lightning is a rare weather event that is still not understood today,” Professor Tanner said. Professor Tanner and Professor Gasper compared the text with historical and modern reports of ball lightning. He went on to describe a dense and dark cloud, emitting a white substance which grew into a spherical shape under the cloud, from which a fiery globe fell towards the river. In this work, Gervase stated that ‘ a marvellous sign descended near London’ on June 7, 1195. 1210) was a Benedictine monk of the cathedral priory and the author of seven historical works, the most important and substantial of which is his Chronica. ![]() Ball lightning, usually associated with thunderstorms, is unexplained and has been described as a bright spherical object on average 25 cm, but sometimes up to several meters, in diameter.
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