An attenuation study in Southern Italy using local and regional earthquakes recorded by seismic network of Basilicata

An attenuation study in Southern Italy using local and regional earthquakes recorded by seismic network of Basilicata

We determined a set of empirical functions that describe the spectral amplitude decay of S-waves with distance in Southern Italy. We analyzed 32 earthquakes with magnitudes ML 2.0-5.4 and hypocentral distances ranging between 12 and 216 km. We obtained attenuation functions for 14 frequencies(1.0&am...

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Bibliographic Details
Main Authors: M. Mucciarelli, M. R. Gallipoli, R. R. Castro
Format: Article
Language:English
Published: Istituto Nazionale di Geofisica e Vulcanologia (INGV) 2004-06-01
Series:Annals of Geophysics
Subjects:
seismic attenuation
Southern Italy
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Online Access:http://www.annalsofgeophysics.eu/index.php/annals/article/view/3362

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