GNGTS 2024 - Atti del 42° Convegno Nazionale

Session 1.1 GNGTS 2024 Fig. 1 – Source parameters determined from the ft of (a) P and (b) S spectra. For each phase, the seismic moment versus source radius (top), seismic moment versus stress drop (middle), and moment magnitude versus corner frequency (botom) are reported. Afershocks are drawn by circles sized and colored on the basis of their magnitude according to the legend on the botom panels. Stars are M 5+ events. On the upper and botom panels, black lines refer to constant stress-drop values expressed in MPa.