Ionospheric Disturbances Recorded by DEMETER Satellite over Active Volcanoes: From August 2004 to December 2010

<table>Distribution of the ionospheric anomalies versus the distance between the footprint of the satellite and the volcano during Merapi eruption (September 1 to November 30, 2010).</table>

International Journal of Geophysics

fig10

Figure 10

Figure 10: Ionospheric Disturbances Recorded by DEMETER Satellite over Active Volcanoes: From August 2004 to December 2010 