Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5037914
20/09/21 30 Arrivals 4 Iterations RMS : 0.56 Type :eq
Origin time: 02:11:51.35 ± 0.12
Latitude : 45.85 ± 0.7 1/2 Major Axis : 2.5 km
Longitude : -1.47 ± 1.3 1/2 Minor Axis : 1.4 km
Depth: 5. (Imposed) Azimuth mj Axis : 59.6 deg
ML : 1.98±0.18 of 14 stations MD : 2.79±0.12 of 3 stations
Location in relation to nearby cities 16 km SW of SAINT-PIERRE-D'OLERON (CHARENTE-MARITIME) (5400 residents)
18 km WSW of DOLUS-D'OLERON (CHARENTE-MARITIME) (2400 residents)
18 km SW of SAINT-GEORGES-D'OLERON (CHARENTE-MARITIME) (3100 residents)
41 km WSW of ROCHEFORT (CHARENTE-MARITIME) (25600 residents)
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