Table 6 Focal mechanism parameters based on first-motion polarities (cf. Figs. 2, 4, 7)
From: Earthquakes in Switzerland and surrounding regions during 2011
Location | Date and Time | Depth | Mag. | Plane 1 | Plane 2 | P-Axis | T-Axis |
|---|---|---|---|---|---|---|---|
(UTC) | (km) | Strike/Dip/Rake | Azimuth/Dip | ||||
Sierre | 2011/01/08 20:48 | 7 | M L 3.3 | 278/78/-133 | 175/44/-017 | 148/41 | 039/21 |
Sierre | 2011/01/08 22:20 | 6 | M L 3.2 | 268/85/-141 | 174/51/-006 | 138/30 | 034/22 |
Bregenz | 2011/01/27 01:24 | 31 | M L 3.3 | 037/89/003 | 307/87/179 | 172/01 | 262/03 |
Brienz | 2011/04/21 11:36 | 7 | M L 2.9 | 352/61/041 | 239/55/144 | 114/04 | 208/48 |
Scaletta Pass | 2011/12/03 08:32 | 9 | M L 2.8 | 291/42/-120 | 149/55/-066 | 114/69 | 222/07 |
Delemont | 2011/12/27 06:29 | 11 | M L 3.1 | 094/70/150 | 195/62/023 | 146/05 | 052/35 |