Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5059327
19/12/23 12 Arrivals 4 Iterations RMS : 0.24 Type :eq
Origin time: 15:14:52.57 ± 0.05
Latitude : 45.58 ± 0.3 1/2 Major Axis : 1.1 km
Longitude : 3.68 ± 0.6 1/2 Minor Axis : 0.7 km
Depth: 11. (Imposed) Azimuth mj Axis : 82.5 deg
ML : 1.63±0.24 of 7 stations MD : 1.78±0.10 of 2 stations
Location in relation to nearby cities 4 km E of SAINT-AMANT-ROCHE-SAVINE (PUY-DE-DOME) (500 residents)
5 km NW of AMBERT (PUY-DE-DOME) (7400 residents)
11 km NNW of MARSAC-EN-LIVRADOIS (PUY-DE-DOME) (1400 residents)
11 km ESE of CUNLHAT (PUY-DE-DOME) (1400 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
VIVF E Pg 15h15 11.58 0.08 111.5km 135
VIVF E Sg 15h15 24.27 -0.31 111.5km 135 4.1 0.3 2.01
SMF E Pg 15h15 12.86 0.09 119.4km 5
SMF E Sg 15h15 26.46 -0.30 119.4km 5 1.5 0.2 1.68 1.74 18.2
*BGF E Pg 15h15 13.48* -0.51 126.8km 329
BGF E Sg 15h15 28.88 0.05 126.8km 329 5.5 0.4 1.44
*AVF E Pg 15h15 16.25* 0.55 137.3km 349
*AVF E Sg 15h15 29.14* -2.60 137.3km 349 0.7 0.2 1.45 1.87 20.6
TCF E Sg 15h15 32.12 -0.14 139.0km 305 0.9 0.2 1.72
SSF E Sg 15h15 39.12 -0.56 165.6km 355 0.4 0.3 1.32
LASF E Pg 15h15 20.63 -0.09 167.4km 175
LASF E Sg 15h15 39.57 -0.63 167.4km 175 1.3 0.2 1.78
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