From: Applicability of source scaling relations for crustal earthquakes to estimation of the ground motions of the 2016 Kumamoto earthquake
SMGA1
SMGA2
SMGA3
Area (km2)
51.8
100.0
Seismic moment (N m)
2.08 × 1018
5.49 × 1018
Rise time (s)
0.6
Stress parameter (MPa)
13.6
13.4
Rupture velocity (m/s)
2.8