abstract tectonic, plays a key role in the evolution of morphology and can be distinguished with morphotectonic, rivers and structural parameters. an analysis of morphometric parameters illustrates that the development of them is associated with faults activities and rocks resistance. morphotectonic analysis also supplies seismotectonic setting for a region. for appropriate and survey tectonic ...

On October 30, 2020, a strong earthquake (Mw6.6-7.0) occurred offshore, just north of Samos Island, causing life losses, injuries and damages, especially on the Turkish side. The broader area is characterized by complex geodynamic setting with both rich seismic history numerous active faults different direction kinematics. first aim this study to define source mainshock, based seismological geo...

The aim of this study is to investigate the seismicity of Aşkale County which is located 45 km from Erzurum city in eastern Turkey, a statistical frequency analysis is applied for the annual maximum earthquake magnitudes, occurred between 1900 – 2014 years in the seismotectonic zones around Aşkale County, using various probability distribution models (GEV, Gumbel, Gamma and Pearson III). The go...

Central Sulawesi is an area that prone to earthquakes. The movement of the Palu Koro Fault trigger for most destructive earthquakes in region. This study aims analyze seismicity based on seismotectonic parameter b-value, coulomb stress changes and level risk 1996-2022 range. uses data from earthquake catalog USGS catalog. Data was then processed using Zmap v6 MATLAB obtain b-value maximum likel...

The SISFRANCE database aims to collect and interpret archives relating the historical seismicity in metropolitan France. presently contains some 12,500 documents that allow define 108,832 macroseismic data points, for a total of 6427 events, which 5743 can be qualified as real earthquakes. Although half these events are will probably remain poorly known, completing our knowledge earthquakes rem...