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Table 2 1D velocity model used in the study

From: Full, constrained and stochastic source inversions support evidence for volumetric changes during the Basel earthquake sequence

Thickness (km)

Vp (km/s)

Vs (km/s)

Density

Qp

Qs

0.20

1.80

1.00

2.30

50

25

0.70

3.40

2.00

2.40

50

25

0.35

4.20

2.70

2.50

250

100

0.75

5.20

2.90

2.60

250

100

1.00

5.60

3.25

2.85

250

100

1.70

5.95

3.45

2.85

500

250

90.00

5.95

3.45

2.85

500

250

  1. The P-wave model corresponds to Model 2 of Deichmann and Ernst (2009). The S-wave model is adapted from the reference 1D model of Ripperger et al. (2009)