Abstract

SCARDEC method (Vallée et al., 2011) offers a natural access to the earthquakes source time functions (STFs), together with the 1st order earthquake source parameters (seismic moment, depth and focal mechanism). This article first aims at presenting some new approaches and related implementations done in order to automatically provide broadband STFs with the SCARDEC method, both for moderate and very large earthquakes. The updated method has been applied to all earthquakes above magnitude 5.8 contained in the NEIC-PDE catalog since 1992, providing a new consistent catalog of source parameters associated with STFs. This represents today a large catalog (2782 events on 2014/12/31) that we plan to update on a regular basis. It is made available through a web interface whose functionalities are described here.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.