Low frequency signal spectrum analysis for strong earthquakes

We examined changes in the spectral composition of the low frequency (LF) subionospheric signals from the NRK transmitter (37.5 kHz) in Iceland that were received in Bari (Italy) relative to the earthquake that occurred in L’Aquila on April 6, 2009. In our previous studies, we have reported the occu...

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Bibliographic Details
Published in:Annals of Geophysics
Main Authors: Masashi Hayakawa, Konrad Schwingenschuh, Pier Francesco Biagi, Maria Solovieva, Alexander Rozhnoi
Format: Article in Journal/Newspaper
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2012
Subjects:
VLF/LF signal propagation. eartquake precursors
Meteorology. Climatology
QC851-999
Geophysics. Cosmic physics
QC801-809
Petropavlovsk
Petropavlovsk-Kamchatsky
Iceland
Online Access:https://doi.org/10.4401/ag-5076
https://doaj.org/article/c2482e0fd9144067bfb00305e5c6e227

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