Table 3 Seismic velocity, density and thickness of seawater, sediment and crust layers of AK135 and seafloor models
Seawater | Sediment | Upper crust | Lower crust | |
|---|---|---|---|---|
Vp (km/s) | 1.500 | 1.600 | 5.525 | 6.900 |
Vs (km/s) | 0.000 | 0.879 | 3.250 | 3.875 |
ρ (g/cm3) | 1.029 | 2.000 | 2.720 | 2.920 |
AK135 | ||||
Thickness (km) | 0.0 | 0.0 | 20.0 | 15.0 |
Seafloor model | ||||
Thickness (km) | 4.0 | 0.5 | 1.5 | 5.0 |