Table 1 One-dimensional seismic velocity model used for relative earthquake location.

From: Potential for rupture before eruption at Campi Flegrei caldera, Southern Italy

vp (km s−1)

2.15

2.52

2.80

3.12

3.45

3.85

4.28

4.68

4.99

5.45

6.09

6.40

Depth (km)

0.00

0.70

1.05

1.40

1.75

2.10

2.45

2.80

3.15

3.5

4.50

6.00

  1. Layers are 0.35 km thick at depths between 0.70 and 3.50 km. The top of the half-space is at 6 km; vP/vS = 1.8.
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