@InProceedings{BatistaClemSimoFech:2007:RaLiMe,
               author = "Batista, Paulo Prado and Clemesha, Barclay Robert and Simonich, 
                         Dale Martin and Fechine, Joaquim",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)}",
                title = "Rayleigh lidar measurement of an unusual stratospheric temperature 
                         profile following the major stratospheric warming of 2002 at a low 
                         southern latitude station",
                 year = "2007",
                pages = "17--23 June",
         organization = "Workshop on Lidar Measurements in Latin America, 4.",
             abstract = "Temperature profiles between 30 and 65 km have been obtained in 
                         S{\~a}o Jos{\'e} dos Campos, Brazil (23° S, 46° W) with a lidar 
                         operated at 589 nm since 1993. The long-term knowledge of this 
                         temperature profile has allowed us to know its average climatology 
                         as well as the nighttime evolution. During the period of late 
                         September-early October, 2002 we observed profiles which differ 
                         considerably from the average for the same period in other years. 
                         Specially, a profile obtained on the night of October 2, 2002 
                         called our attention by presenting an unusual stratospheric 
                         inversion layer with a decrease of 8-10 K between 38-to 42 km. 
                         Subsequent analysis showed that this period coincided with an 
                         unprecedented major southern hemisphere stratospheric warming at 
                         high latitude. Analysis of additional SABER temperature data and 
                         comparisons with NCEP reanalysis data showed that planetary waves 
                         associated to this unusual stratospheric warming extended their 
                         effects to lower latitudes and affected the profile measured at a 
                         single station.",
  conference-location = "Ilha Bela, S{\~a}o Paulo",
                label = "self-archiving-INPE-MCTIC-GOV-BR",
           targetfile = "batista_rayleight.pdf",
        urlaccessdate = "29 jun. 2024"
}