Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 286113
30/10/12 31 Arrivals 4 Iterations RMS : 0.30 Type :eq
Origin time: 15:42:25.30 ± 0.07
Latitude : 45.40 ± 0.4 1/2 Major Axis : 1.5 km
Longitude : 3.75 ± 0.8 1/2 Minor Axis : 1.1 km
Depth: 4. (Imposed) Azimuth mj Axis : 79.5 deg
ML : 2.23±0.14 of 9 MD : 2.24±9.99 of 1
Location in relation to nearby cities 2 km SE of ARLANC (PUY-DE-DOME) (2100 residents)
9 km SSE of MARSAC-EN-LIVRADOIS (PUY-DE-DOME) (1400 residents)
9 km NNE of LA CHAISE-DIEU (HAUTE-LOIRE) (800 residents)
16 km S of AMBERT (PUY-DE-DOME) (7400 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
VIVF E Pg 15h42 41.21 -0.17 94.5km 129
VIVF E Sg 15h42 52.16 -0.33 94.5km 129 8.0 0.2 2.24 37.6
SMF E Pn 15h42 47.84 -0.05 138.9km 3
SMF E Pg 15h42 48.74 0.09 138.9km 3
SMF E Sg 15h43 4.47 -0.35 138.9km 3 4.1 0.2 2.20
CAF E Pn 15h42 48.07 -0.27 142.3km 248
CAF E Pg 15h42 49.53 0.27 142.3km 248
CAF E Sg 15h43 5.96 0.14 142.3km 248 5.4 0.2 2.42
BGF E Pn 15h42 48.89 0.07 146.7km 331
BGF E Pg 15h42 50.34 0.42 146.7km 331
BGF E Sg 15h43 6.59 -0.38 146.7km 331 4.4 0.3 2.17
LASF E Pg 15h42 50.25 0.18 147.8km 176
LASF E Sg 15h43 6.62 -0.60 147.8km 176 6.1 0.2 2.45
TCF E Pn 15h42 50.10 0.21 154.5km 310
TCF E Pg 15h42 51.18 -0.17 154.5km 310
TCF E Sn 15h43 7.78 0.12 154.5km 310
TCF E Sg 15h43 9.14 -0.23 154.5km 310 3.0 0.2 2.16
AVF E Pg 15h42 51.54 -0.20 157.8km 349
AVF E Sg 15h43 9.42 -0.67 157.8km 349 2.6 0.2 2.05
RJF E Pn 15h42 51.90 -0.42 174.5km 267
*RJF E Pg 15h42 53.17* -1.48 174.5km 267
RJF E Sn 15h43 12.66 0.72 174.5km 267 6.0 0.2 2.13
SSF E Pn 15h42 53.49 -0.15 185.6km 354
SSF E Pg 15h42 56.40 -0.02 185.6km 354
SSF E Sn 15h43 13.85 -0.40 185.6km 354
SSF E Sg 15h43 17.76 -0.23 185.6km 354 2.0 0.2 2.20
LOR E Pn 15h42 56.57 0.18 207.8km 2
*LOR E Pg 15h42 59.39* -0.75 207.8km 2
LOR E Sn 15h43 19.25 0.19 207.8km 2
*LOR E Sg 15h43 22.89* -1.38 207.8km 2 3.5 0.2 2.38
CABF E Pg 15h43 3.60 0.38 225.6km 52
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