Event characteristics This information has been confirmed by a seismologist.
FRANCE ORID : 5043241
13/03/22 13 Arrivals 4 Iterations RMS : 0.38 Type :eq
Origin time: 16:40:32.23 ± 0.10
Latitude : 49.02 ± 0.7 1/2 Major Axis : 2.0 km
Longitude : -1.01 ± 0.8 1/2 Minor Axis : 1.2 km
Depth: 10. (Imposed) Azimuth mj Axis : 21.0 deg
ML : 1.98±0.17 of 4 stations MD : 2.07±0.15 of 3 stations
Location in relation to nearby cities 2 km SW of TORIGNI-SUR-VIRE (MANCHE) (2700 residents)
4 km SW of SAINT-AMAND (MANCHE) (1800 residents)
4 km SSE of CONDE-SUR-VIRE (MANCHE) (3000 residents)
12 km SSE of SAINT-LO (MANCHE) (21500 residents)
CODE QP PHASE ARRIVAL TIME O-C DIST. AZI. AMPL. PER. ML MD DUREE
FLN E Pg 16h40 40.64 -0.02 48.1km 126
FLN E Sg 16h40 46.35 -0.14 48.1km 126 4.2 0.2 1.94 22.0
*GRR E Pg 16h40 45.16* 0.72 71.2km 171
GRR E Sg 16h40 52.57 -0.33 71.2km 171 6.3 0.2 2.23 32.9
LDF E Pg 16h40 46.03 0.05 80.6km 125
LDF E Sg 16h40 55.21 -0.30 80.6km 125 2.1 0.2 2.04 25.1
SGMF E Pg 16h40 56.23 -0.01 142.7km 233
SGMF E Sg 16h41 12.90 0.01 142.7km 233 1.1 0.2 1.81
*ROSF E Pg 16h41 2.23* -0.79 183.6km 246
ROSF E Sg 16h41 24.06 -0.30 183.6km 246 2.6 0.2 2.14
QUIF E Pg 16h41 5.99 0.02 201.6km 233
QUIF E Sg 16h41 29.00 -0.38 201.6km 233 2.0 0.2 2.11
MFF E Sg 16h41 49.54 -0.95 276.7km 166 0.4 0.2 1.85
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