@InProceedings{SchildMeGuHeGoZeNa:2014:AnDeSt,
               author = "Schild, Guilherme Touchtenhagen and Meireles, Victor Pezzini and 
                         Gurj{\~a}o, Carlos Diego de Sousa and Held, Gerhard and Gomes, 
                         Ana Maria and Zepka, Gisele dos Santos and Naccarato, Kleber 
                         Pinheiro",
          affiliation = "Funda{\c{c}}{\~a}o de Ci{\^e}ncia, Aplica{\c{c}}{\~o}es e 
                         Tecnologias Espaciais (FUNCATE) and Funda{\c{c}}{\~a}o de 
                         Ci{\^e}ncia, Aplica{\c{c}}{\~o}es e Tecnologias Espaciais 
                         (FUNCATE) and Funda{\c{c}}{\~a}o de Ci{\^e}ncia, 
                         Aplica{\c{c}}{\~o}es e Tecnologias Espaciais (FUNCATE) and 
                         {Universidade Estadual Paulista (UNESP)} and {Universidade 
                         Estadual Paulista (UNESP)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)}",
                title = "Analysis of the development and structure of a severe storm 
                         leading to the spawning of a tornado in Southeast Brazil",
            booktitle = "Proceedings...",
                 year = "2014",
         organization = "International Lightning Detection Conference, 23. (ILDC); and 
                         International Lightning Meteorology Conference, 5 (ILMC).",
             keywords = "Tornados, Radar Meteorol{\'o}gico, Descargas Atmosf{\'e}ricas ou 
                         Rel{\^a}mpagos, Tempestades Severas, Previs{\~a}o de Sistemas 
                         Meteorol{\'o}gicos.",
             abstract = "During the early afternoon of 22 September 2013, severe storms, 
                         accompanied by large hail, damaging winds, heavy precipitation and 
                         dangerous lightning, devastated a region between 100 and 200 km 
                         south-southwest of the Bauru S-band Doppler radar. Several 
                         extremely intense storm cells moved at up to 100 km/h 
                         east-southeastward and at least one of them spawned a tornado when 
                         it reached the town of Taquarituba, in Southeastern Brazil. The 
                         synoptic pattern was very favorable for the development of severe 
                         weather conditions over southeastern Brazil, due to a cyclogenesis 
                         process that generated an MCS (Mesoscale Convective System), with 
                         a squall line inserted. The convective cells were tracked 
                         throughout their lifetime by IPMetīs Doppler radars. The cells 
                         intensified drastically, with towers overshooting into the 
                         stratosphere (10 dBZ \≤ 20 km) and shortly before reaching 
                         the town of Taquarituba, that particular cell displayed extremely 
                         strong radial shear just above the cloud base, which led to the 
                         formation of a deep meso-cyclone, from which the tornado spawned 
                         and touched down at around 14:30h LT. Before the tornado 
                         touch-down relatively few CG strokes were observed near the 
                         tornadic cell, but thereafter the frequency increased rapidly. The 
                         IC activity was extremely high at most times. WRF model proofed 
                         itself extremely efficient to forecast the severe thunderstorm.",
  conference-location = "Tucson",
      conference-year = "2014",
                label = "lattes: 6324293045209180 7 SchildMeGuHeGoZeNa:2014:AnDeSt",
             language = "en",
                  url = "http://www.vaisala.com/en/events/ildcilmc/Pages/ILDC-2014-archive.aspx",
        urlaccessdate = "19 abr. 2024"
}