Articles | Volume 11, issue 2
https://doi.org/10.5194/nhess-11-597-2011
© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/nhess-11-597-2011
© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
22 Feb 2011
Research article |
| 22 Feb 2011
Ionospheric variations before some large earthquakes over Sumatra
A. M. Hasbi
Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
Institute of Space Science (ANGKASA), University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
M. A. Mohd Ali
Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
Institute of Space Science (ANGKASA), University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
N. Misran
Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
Institute of Space Science (ANGKASA), University Kebangsaan Malaysia, Bangi, Selangor, Malaysia
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