Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 261468
17/07/11 20 Arrivals 5 Iterations RMS : 0.75 Type :eq
Origin time: 02:54:17.84 ± 0.09
Latitude : 45.93 ± 0.6 1/2 Major Axis : 1.8 km
Longitude : 3.02 ± 1.0 1/2 Minor Axis : 1.4 km
Depth: 4. (Imposed) Azimuth mj Axis : 111.5 deg
ML : 1.80±0.11 of 7 MD : 1.79±0.16 of 3
Location in relation to nearby cities 2 km NNE of CHARBONNIERES-LES-VARENNES (PUY-DE-DOME) (1200 residents)
3 km WNW of CHATELGUYON (PUY-DE-DOME) (4700 residents)
4 km NNW of ENVAL (PUY-DE-DOME) (1300 residents)
8 km WNW of RIOM (PUY-DE-DOME) (18800 residents)
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