@InProceedings{SánchezJuarezKherAstaPaul:2022:RaDeCo,
               author = "S{\'a}nchez Juarez, Sa{\'u}l Alejandro and Kherani, Esfhan Alam 
                         and Astafyeva, Elvira and Paula, Eurico Rodrigues de",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Universit{\'e} Paris 
                         Cit{\'e}} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)}",
                title = "Rapid development of co-seismic ionospheric disturbances during 
                         2015 Illapel earthquake",
                 year = "2022",
         organization = "AGU Fall Meeting",
            publisher = "AGU",
             abstract = "Co-seismic Ionospheric disturbances or ionoquakes are disturbances 
                         in the ionosphere generated during the earthquakes. The present 
                         study reports the rapid development of co-seismic TEC disturbances 
                         within 400 seconds from the onset for the Illapel earthquake 2015 
                         Mw 8.3, occurred on September 16, 2015, at 22:54:32 UT. The 
                         spectral and propagation characteristics reveal that they are high 
                         frequency acoustic oscillations that propagate with the acoustic 
                         speed in the range of 0.8-1.5 km/s. Therefore, their origin 
                         altitude is in the upper thermosphere above 200 km, in contrast to 
                         the previously reported rapid ionoquakes from altitudes lower than 
                         200 km. The rapid development of ionoquakes above 200 km altitude 
                         demonstrates the robust energetics of seismo-atmosphere-ionosphere 
                         coupling. Numerical simulation based on the 
                         Seismic-Atmosphere-Ionosphere coupling mechanism and 
                         Acoustic-Gravity Waves (AGWs) energy confirm the rapid arrival of 
                         AGWs at ionospheric heights and the development of ionoquakes as 
                         early as 400 seconds after the onset of the earthquake.",
  conference-location = "Chicago, IL",
      conference-year = "12-16 Dec. 2022",
        urlaccessdate = "21 maio 2024"
}