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| Titel |
The European VLF/LF radio network to search for earthquake precursors: setting up and natural/man-made disturbances |
| VerfasserIn |
P. F. Biagi, T. Maggipinto, F. Righetti, D. Loiacono, L. Schiavulli, T. Ligonzo, A. Ermini, I. A. Moldovan, A. S. Moldovan, A. Buyuksarac, H. G. Silva, M. Bezzeghoud, M. E. Contadakis |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1561-8633
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| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 11, no. 2 ; Nr. 11, no. 2 (2011-02-07), S.333-341 |
| Datensatznummer |
250009150
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| Publikation (Nr.) |
 copernicus.org/nhess-11-333-2011.pdf |
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| Zusammenfassung |
| In the last years disturbances in VLF/LF radio signals related to seismic
activity have been presented. The radio data were collected by
receivers located on the ground or on satellites. The ground-based research
implies systematic data collection by a network of receivers. Since 2000
the "Pacific VLF network", conducted by Japanese researchers, has been in
operation. During 2008 a radio receiver was developed by the Italian factory
Elettronika (Palo del Colle, Bari). The receiver is equipment working in
VLF and LF bands. It can monitor 10 frequencies distributed in these bands
and, for each of them, it saves the power level. At the beginning of 2009, five
receivers were made for the realization of the "European VLF/LF Network";
two were planned for Italy and one for Greece, Turkey and Romania,
respectively. In 2010 the network was enlarged to include a new
receiver installed in Portugal. In this work, first the receiver and its setting
up in the different places are described. Then, several disturbances in the
radio signals related to the transmitters, receivers,
meteorological/geomagnetic conditions are presented and described. |
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