Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5032530
12/02/21 21 Arrivals 4 Iterations RMS : 0.35 Type :eq
Origin time: 06:33:33.58 ± 0.09
Latitude : 47.00 ± 0.6 1/2 Major Axis : 1.8 km
Longitude : -1.81 ± 0.7 1/2 Minor Axis : 1.0 km
Depth: 14. (Imposed) Azimuth mj Axis : 33.1 deg
ML : 2.27±0.31 of 13 stations MD : 2.75±0.10 of 5 stations
Location in relation to nearby cities 1 km NE of MACHECOUL (LOIRE-ATLANTIQUE) (5100 residents)
6 km NW of PAULX (LOIRE-ATLANTIQUE) (1300 residents)
9 km SW of SAINT-LUMINE-DE-COUTAIS (LOIRE-ATLANTIQUE) (1200 residents)
31 km SW of NANTES (LOIRE-ATLANTIQUE) (245000 residents)
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