Earth, Planets and Space

Table 1 Structure model used for the full wavefield simulation

From: Tectonic tremors in the Northern Mexican subduction zone remotely triggered by the 2017 M_w8.2 Tehuantepec earthquake

Layer	Density (g/cm³)	V_p (km/s)	V_s (km/s)	Q_p	Q_s
Topography (ETOPO1)	2.11	2.70	1.20	200	100
Crust 1	2.67	6.20	3.70	680	400
Crust 2	2.69	6.60	3.90	680	400
Crust 3 (Moho)	3.20	7.50	4.40	850	500
Slab top (Slab2)	2.65	5.90	3.50	425	250
Slab (oceanic Moho)	3.20	8.00	4.60	850	500

Back to article page