Nevertheless,
Weather: 829 km lightning mega:
Meteorological phenomenon
A 829 km lightning mega wins the new world record – Weather: 829 km lightning mega
The World Meteorological Organization validated on Thursday the new long-light record. For example, recorded in the United States in 2017, the distance of which is away between Paris and Venice.
Posted today at 5:21 p.m.
For the United Nations Meteorological Agency. Similarly, such ill -jigs underline the power of lightning and its dangerousness (illustration image).
Keystone/Alessandro Della Bella
A new long -light record was validated Thursday by theWorld meteorological organization (OMM). However, established 829 kilometers, in the large plains area in the United States.
This lightning mega was observed on October 22, 2017, during a stormy episode large -scale. Nevertheless, “Extending from weather: 829 km lightning mega eastern Texas to the surroundings of Kansas City. Meanwhile, he covered an equivalent distance to that which separates the European cities from Paris and Venice,” said the OMM in a press release.
A committee of 11 experts based in the United States, Brazil, Germany, Spain, Nepal and Israel has certified the new record.
61 km longer than the previous record zero mega
The previous record (768 km). Similarly, also observed in the United States, took place between Mississippi and Texas on April 29, 2020, and was certified in 2022. These records have an error margin of more or less 8 km.
Lightning distinguished Thursday “had not been spotted during the initial storm analysis in 2017. but was discovered during a re-evaluation of it,” said the OMM.
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This episode had been “one of the first thunderstorms in which the brand new exploitation geostationary satellite for the study of the environment (GOES-16) of the American administration for the oceans. the atmosphere (NOAA) collected data on” lightning mega “, that is to say stormy discharges whose spatiotemporal length is extreme”, added the OMM.
OMM wants a better measurement of weather events
For the United Nations Meteorological Agency. such mega lightning underlines the power of lightning and its dangerousness. “Lightning can travel very long distances far from the original storm. ” said Randall weather: 829 km lightning mega Cerveny, OMM rapporteur for weather and climatic extremes at AFP. Additionally, “This is why some people speak of a” blue lightning “, a flash that seems to arise from a clear sky”.
OMM pleads so that the whole planet is covered by early alarm systems, which cover all dangerous weather events.
“Lightning is a source of wonder but also a major danger that costs many lives around the world each year. ” said Celeste Saulo, the OMM chef.
According to record figures linked to lightning and validated by the OMM, the longest duration of a lightning is 17.102 seconds (June 18. Furthermore, 2020, Uruguay-Nord de Argentina), the deadliest direct lightning killed 21 people sheltered in a hut (1975, Zimbabwe) and the most devastating indirect impact An impact on a deposit, killing 469 weather: 829 km lightning mega people (1994, Dronka in Egypt).
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