author = "Magalh{\~a}es, Fab{\'{\i}}ola Pinho and Gonzalez Alarcon, 
                         Walter Dem{\'e}trio and Echer, Ezequiel and Echer, Mariza Pereira 
                         and Morgenthaler, Jeff and Lopes, Rosaly",
          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 = "Image processing of ground based observations of [SII] emission 
                         lines from the Io plasma torus",
            booktitle = "Abstracts...",
                 year = "2017",
         organization = "Magnetospheres of the Outer Planets (MOP)",
             abstract = "Immersed in Jupiters magnetosphere is Io, the innermost of the 
                         Jupiters four Galilean moons. Io is a remarkable object due to its 
                         intense volcanic activity. Ios volcanism produces a tenuous 
                         atmosphere that escapes creating the Io plasma torus (IPT), a ring 
                         of charged particles encircling Jupiter. Considering this 
                         scenario, it is reasonable to expect that the IPT torus should be 
                         affected by changes in Ios volcanism. Observations of the Jovian 
                         satellites from space-based platforms began in the early 1970s 
                         with the launch of Pioneer 10 and 11. Since then several 
                         encounters occurred with Jupiter and the Galilean satellites. 
                         Ulysses, Cassini and New Horizons took information at a distance, 
                         while Galileo had made several flybys on Io. However an 
                         outstanding question concerning the complex Io-Jupiter coupled 
                         system is how Ios volcanic activity affects the IPT variability. 
                         In this work, it is focused on [SII] 6731 Å emission lines from 
                         the IPT, obtained by ground-based observations at the 
                         MacMath-Pierce Solar Telescope in the late nineties. Here is 
                         presented the methodology developed to image/data processing of 
                         the torus and some first anlaysis of the intensity variatbility, 
                         with the aim to obtain information related to system IV.",
  conference-location = "Uppsala, Sweden",
      conference-year = "12-16 june",
             language = "en",
        urlaccessdate = "28 nov. 2020"