@InProceedings{AlmeidaDeBaAvReGu:2009:AnCoCo,
               author = "Almeida, Pedro D. S. C. and Denardini, Cl{\'e}zio Marcos and 
                         Batista, Paulo Prado and Aveiro, Henrique C. and Resende, Laysa C. 
                         A. and Guizelli, La{\'{\i}}s M.",
          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)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Analysis of the correlation between counter equatorial electrojet 
                         detection and gravity waves observation",
            booktitle = "Proceedings...",
                 year = "2009",
         organization = "Iaga, 2009.",
             keywords = "Aeronomy, Gravity Waves, Counter Equatorial Electrojet.",
             abstract = "Several authors have extensively studied the current flows 
                         (eastward during daytime) in the equatorial E-region (~105 km) 
                         named Equatorial Electrojet. It is also well established that 
                         current reversal can be observed and are named Counter Equatorial 
                         Electrojet. Among the driving forces that cause the current 
                         reversal we find magnetic disturbances, but mainly neutral winds 
                         drag due to gravity waves (GW) or tides. In the present work, we 
                         analyze the correlation between the CEJ occurrence and the GW 
                         appearance, which modulates the ionospheric electric field and in 
                         turn modulates the ionospheric current. We analyze the GW 
                         signatures in ionospheric electric fields, inferred from a 50 MHz 
                         coherent backscatter radar data, and in the ionospheric currents, 
                         using magnetometer data; both of the equipments installed at 
                         S{\~a}o Lu{\'{\i}}s, Brazil (2.51 °S, 44.27 °W, mag. 
                         lat.-2.3°).",
  conference-location = "Sopron, Hungary",
      conference-year = "23-30 Aug.",
             language = "en",
        urlaccessdate = "11 maio 2024"
}