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Study of the total lightning activity in a hailstorm
dc.contributor.author | Montañá Puig, Juan |
dc.contributor.author | Soula, Serge |
dc.contributor.author | Pineda, Nicolau |
dc.contributor.author | Van der Velde, Oscar Arnoud |
dc.contributor.author | Clapers, Pere |
dc.contributor.author | Solà de las Fuentes, Glòria |
dc.contributor.author | Bech, Joan |
dc.contributor.author | Romero Durán, David |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica |
dc.date.accessioned | 2010-06-11T12:59:36Z |
dc.date.available | 2010-06-11T12:59:36Z |
dc.date.created | 2009 |
dc.date.issued | 2009 |
dc.identifier.citation | Montaña, J. [et al.]. Study of the total lightning activity in a hailstorm. "Atmospheric research", 2009, vol. 91, núm. 2-4, p. 430-437. |
dc.identifier.issn | 0169-8095 |
dc.identifier.uri | http://hdl.handle.net/2117/7621 |
dc.description.abstract | A thunderstorm that developed over northeastern Spain on 16 June 2006 is analyzed. This severe thunderstorm produced hailstones as large as 40 mm and had a lifetime of 3 h and 30 min. Radar cross-sections show strong vertical development with cloud echo tops reaching an altitude of 13 km. The specific characteristics of the lightning activity of this storm were: (i) a large amount (81%) of negative cloud-to-ground (−CG) flashes with very low peak currents (b10 kA in absolute value), (ii) a very large proportion of intra-cloud (IC) flashes with an IC/CG ratio reaching about 400, (iii) a large number of “short” IC flashes (with only 1-VHF source according to SAFIR detection), (iv) a large increase of the −CG flash rate and of the CG proportion near the end of the storm. |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica |
dc.subject.lcsh | Hailstorms |
dc.subject.lcsh | Lightning |
dc.title | Study of the total lightning activity in a hailstorm |
dc.type | Article |
dc.subject.lemac | Tempestats |
dc.subject.lemac | Llamps |
dc.identifier.doi | 10.1016/j.atmosres.2008.06.008 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V95-4TCHKDK-J&_user=10&_coverDate=02%2F28%2F2009&_alid=1327130390&_rdoc=1&_fmt=high&_orig=browse&_sort=d&view=c&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=556b17a3041078c8a644658b0eaf448c |
dc.rights.access | Restricted access - author's decision |
local.identifier.drac | 2510658 |
dc.description.version | Postprint (published version) |
local.citation.author | Montaña, J.; Soula, S.; Pineda, N.; Van der Velde, O.; Clapers, P.; Solà, G.; Bech, J.; Romero, D. |
local.citation.publicationName | Atmospheric research |
local.citation.volume | 91 |
local.citation.number | 2-4 |
local.citation.startingPage | 430 |
local.citation.endingPage | 437 |
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