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| Titel |
The stopping time of the ULF/VLF wave and energetic ( |
| VerfasserIn |
George Anagnostopoulos, Michael Athanasiou, Basil Vassiliadis, Anna Karli, Stavros Fotinopoulos |
| Konferenz |
EGU General Assembly 2014
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| Medientyp |
Artikel
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| Sprache |
Englisch
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 16 (2014) |
| Datensatznummer |
250099354
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| Publikation (Nr.) |
 EGU/EGU2014-15124.pdf |
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| Zusammenfassung |
| An elaboration of the Demeter observations made in the topside ionosphere above Greece reveals the following constrains with the great (M≥6.4) earthquakes (EQs) occurred in the Greek territory: (1) ULF/VLF wave and electron precipitation (EP) activity was recorded by DEMETER for some days before the earthquake occurrence time, (2) all three phenomena (ULF/VLF/EP) ceased a few hours before all the Greek earthquakes. Therefore, we infer that the satellite observations above Greece during the period 2005-2010 are consistent with the stopping time of ULF/VLF/EP activity as a short time (few hours) earthquake predictor. These results for Greek EQs are in agreement with statistical results from an examination of the ULF/VLF/EP variations observed by DEMETER before the majority of the great (M≥7) earthquakes occurred worldwide, during the same period (2005-2010). Precise statistical results of the ULF/VLF/EP beginning and stopping times before the M≥7 before EQs are also presented in this work. |
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