A new procedure for evaluating light-to-moderate earthquake location based on InSAR data and forward modeling tested on Mediterranean area

Autor: M. Polcari, S. Atzori, I. Munafò
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Science of Remote Sensing, Vol 5, Iss , Pp 100057- (2022)
Druh dokumentu: article
ISSN: 2666-0172
DOI: 10.1016/j.srs.2022.100057
Popis: We propose a procedure based on remote sensing Sentinel-1 InSAR data aiming at evaluating the variability of the moment tensor solutions provided by different agencies in case of light-to-moderate earthquake. We model the expected coseismic ground deformations from the available moment tensor solutions and compare them with the real ones retrieved with the InSAR data. Any differences between location and intensity of simulated and estimated seismic-induced deformation fields allow indirectly evaluating the variability of the solutions in terms of epicenter locations and kinematics of the causative faults.We applied this investigation method to several light (4
Databáze: Directory of Open Access Journals