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- Keraunic_level abstract "The keraunic number is a system to describe lightning activity in an area based upon the audible detection of thunder. It is defined as the average number of days per year when thunder can be heard in a given area, and the likelihood thereby of a thunderstorm. An isokeraunic map plots contours of equal keraunic number. The keraunic number has been used to set standards for safe design of electrical systems in structures connected to the local power grid.Before technology was developed to accurately detect and record lightning flashes, keraunic measurements were the standard means to assess the probability of lightning at a location. However, a keraunic number does not distinguish between forms of lightning, such as cloud-to-cloud, or cloud-to-ground, and is limited by the requirement for the thunder to be audibly detected. For these reasons, the keraunic number has been replaced by more accurate Flash Density maps, which collect data from both ground-based and satellite lightning detectors.The Democratic Republic of the Congo has the world's highest keraunic number with upwards of 180 thunderstorm days per year.Also appears spelled as ceraunic.".
- Keraunic_level wikiPageExternalLink storm_map.gif.
- Keraunic_level wikiPageID "2567441".
- Keraunic_level wikiPageLength "2160".
- Keraunic_level wikiPageOutDegree "5".
- Keraunic_level wikiPageRevisionID "645879505".
- Keraunic_level wikiPageWikiLink Category:Lightning.
- Keraunic_level wikiPageWikiLink Category:Units_of_meteorology_measurement.
- Keraunic_level wikiPageWikiLink Democratic_Republic_of_the_Congo.
- Keraunic_level wikiPageWikiLink Lightning.
- Keraunic_level wikiPageWikiLink Thunder.
- Keraunic_level wikiPageWikiLinkText "Keraunic level".
- Keraunic_level hasPhotoCollection Keraunic_level.
- Keraunic_level wikiPageUsesTemplate Template:Climate-stub.
- Keraunic_level wikiPageUsesTemplate Template:Orphan.
- Keraunic_level wikiPageUsesTemplate Template:Reflist.
- Keraunic_level subject Category:Lightning.
- Keraunic_level subject Category:Units_of_meteorology_measurement.
- Keraunic_level hypernym System.
- Keraunic_level type Article.
- Keraunic_level type Article.
- Keraunic_level type Science.
- Keraunic_level comment "The keraunic number is a system to describe lightning activity in an area based upon the audible detection of thunder. It is defined as the average number of days per year when thunder can be heard in a given area, and the likelihood thereby of a thunderstorm. An isokeraunic map plots contours of equal keraunic number.".
- Keraunic_level label "Keraunic level".
- Keraunic_level sameAs Keraunischer_Pegel.
- Keraunic_level sameAs Nivel_ceráunico.
- Keraunic_level sameAs سطح_کرونیک.
- Keraunic_level sameAs Niveau_kéraunique.
- Keraunic_level sameAs m.07nhpv.
- Keraunic_level sameAs Q1622788.
- Keraunic_level sameAs Q1622788.
- Keraunic_level wasDerivedFrom Keraunic_level?oldid=645879505.
- Keraunic_level isPrimaryTopicOf Keraunic_level.