Caractéristiques de l'événement Ces informations ont été validées par un sismologue.
FRANCE ORID : 274067
21/04/12 75 Arrivees 4 Iterations RMS : 1.04 Type :eq
Heure orig: 01h 49m 46.17 ± 0.12
Latitude : 45.93 ± 0.7 1/2 Grand Axe : 2.5 km
Longitude : -1.44 ± 1.3 1/2 Petit Axe : 1.7 km
Profondeur: 2. Azimut gd Axe : 64.4 deg
ML : 2.83±0.26 sur 22 MD : 3.03±0.09 sur 3
Localisation par rapport aux villes proches 9 km SW de SAINT-GEORGES-D'OLERON (CHARENTE-MARITIME) (3100 habitants)
10 km W de SAINT-PIERRE-D'OLERON (CHARENTE-MARITIME) (5400 habitants)
12 km SSW de SAINT-DENIS-D'OLERON (CHARENTE-MARITIME) (1100 habitants)
34 km SW de LA ROCHELLE (CHARENTE-MARITIME) (71100 habitants)
CODE QP PHASE HEURE ARRIVEE O-C DIST. AZI. AMPL. PER. ML MD DUREE
MFF E Pg 01h50 7.34 0.24 124.5km 52
MFF E Sg 01h50 21.82 0.21 124.5km 52 52.9 0.3 3.28 3.05 98.1
LFF E Pn 01h50 17.01 0.21 203.4km 122
LFF E P 01h50 18.83 -0.06 203.4km 122
LFF E Sg 01h50 43.98 0.36 203.4km 122 28.1 0.4 2.84 2.94 91.5
RJF E Pn 01h50 21.65 0.19 240.1km 105
RJF E Pg 01h50 26.13 -0.26 240.1km 105
RJF E Sn 01h50 47.05 -0.24 240.1km 105
RJF E Sg 01h50 53.70 -0.57 240.1km 105 15.4 0.2 2.80 3.11 108.4
*QUIF E Pn 01h50 24.87* 1.44 256.7km 329
QUIF E Pg 01h50 27.91 -1.17 256.7km 329
QUIF E Sg 01h50 58.27 -0.58 256.7km 329 9.2 0.3 2.73
SGMF E Pn 01h50 26.52 1.25 272.3km 342
SGMF E Pg 01h50 31.33 -0.24 272.3km 342
SGMF E Sg 01h51 1.79 -1.26 272.3km 342 12.2 0.2 3.01
GRR E Pn 01h50 26.28 0.42 276.7km 8
GRR E Pg 01h50 32.00 -0.35 276.7km 8
GRR E Sg 01h51 4.01 -0.38 276.7km 8 11.9 0.3 2.75
TCF E Pn 01h50 27.18 0.29 284.5km 80
TCF E Pg 01h50 33.88 0.14 284.5km 80
TCF E Sn 01h50 56.86 0.06 284.5km 80
TCF E Sg 01h51 6.70 0.02 284.5km 80 14.3 0.3 3.02
CAF E Pn 01h50 28.90 0.63 295.6km 110
CAF E Pg 01h50 34.97 -0.61 295.6km 110
CAF E Sg 01h51 9.76 -0.06 295.6km 110 6.6 0.2 2.87
*ROSF E Pn 01h50 30.48* 1.57 301.2km 333
ROSF E Pg 01h50 36.44 -0.04 301.2km 333
ROSF E Sg 01h51 11.50 0.13 301.2km 333 3.9 0.2 2.69
LDF E Pn 01h50 30.62 0.39 312.3km 18
LDF E Pg 01h50 37.94 -0.33 312.3km 18
LDF E Sg 01h51 13.50 -0.89 312.3km 18 7.6 0.3 2.75
SJPF E Pn 01h50 30.14 -0.26 313.4km 176
SJPF E Pg 01h50 37.74 -0.74 313.4km 176
SJPF E Sg 01h51 12.70 -2.05 313.4km 176 5.3 0.3 2.65
FLN E Pn 01h50 31.42 -0.11 323.4km 12
FLN E Sg 01h51 16.83 -0.55 323.4km 12 8.7 0.3 2.71
BGF E Pn 01h50 34.13 0.79 337.9km 76
BGF E Pg 01h50 43.11 0.65 337.9km 76
BGF E Sn 01h51 7.83 -0.30 337.9km 76
BGF E Sg 01h51 21.11 -0.38 337.9km 76 49.4 0.3 3.62
*ETSF E Pn 01h50 32.91* -1.31 344.5km 168
*ETSF E Pg 01h50 41.87* -1.76 344.5km 168
ETSF E Sn 01h51 11.39 1.77 344.5km 168 1.4 0.2 2.25
ETSF E Sg 01h51 22.52 -0.88 344.5km 168 3.7 0.2 2.64
HYF E Pg 01h50 43.55 -0.30 345.6km 63
HYF E Sg 01h51 23.89 0.06 345.6km 63
EPF E Pn 01h50 34.41 -0.74 352.3km 155
EPF E Pg 01h50 44.21 -0.69 352.3km 155
EPF E Sn 01h51 10.60 -0.67 352.3km 155
EPF E Sg 01h51 26.48 0.90 352.3km 155 5.9 0.2 2.90
AVF E Pn 01h50 38.73 0.13 381.2km 73
AVF E Pg 01h50 49.34 -0.26 381.2km 73
AVF E Sn 01h51 17.07 -0.32 381.2km 73
AVF E Sg 01h51 33.74 0.15 381.2km 73 4.1 0.3 2.70
SSF E Pn 01h50 41.00 0.06 400.1km 69
SSF E Pg 01h50 51.50 -1.25 400.1km 69
SSF E Sn 01h51 21.07 -0.41 400.1km 69
SSF E Sg 01h51 37.56 -1.37 400.1km 69 3.1 0.2 2.77
MTLF E Pn 01h50 42.04 0.03 407.9km 133
MTLF E Pg 01h50 55.38 1.18 407.9km 133
MTLF E Sn 01h51 23.13 -0.23 407.9km 133
MTLF E Sg 01h51 42.76 1.37 407.9km 133 4.6 0.3 2.72
SMF E Pn 01h50 43.25 0.49 414.5km 77
SMF E Pg 01h50 54.56 -0.65 414.5km 77
SMF E Sn 01h51 24.08 -0.57 414.5km 77
SMF E Sg 01h51 43.39 0.33 414.5km 77 3.5 0.2 2.81
LOR E Pn 01h50 45.33 0.40 432.3km 68
LOR E Pg 01h50 58.05 -0.10 432.3km 68
*LOR E Sg 01h51 44.84* -3.22 432.3km 68 5.7 0.3 2.86
LASF E Pn 01h50 49.57 0.56 465.7km 114
LASF E Pg 01h51 4.04 0.36 465.7km 114
LASF E Sg 01h51 57.68 0.28 465.7km 114
VIVF E Pn 01h50 52.90 0.49 493.4km 101
VIVF E Pg 01h51 8.18 -0.09 493.4km 101
VIVF E Sg 01h52 5.20 0.03 493.4km 101 2.0 0.3 2.60
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