This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.4 MLv |
| Local datetime | 2017/10/16 00:44 |
| Universal datetime | 2017/10/15 22:44 |
| Latitude | 46.96 ° ± 3 km |
| Longitude | -2.38 ° ± 3 km |
| Depth | 6 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saint-Nazaire 
|
37 | 69993 |
| Challans
|
43 | 20622 |
| La Baule-Escoublac
|
37 | 16132 |
| Guérande
|
42 | 15873 |
| Pornic
|
31 | 15018 |
| Saint-Brevin-les-Pins
|
37 | 13802 |
| Saint-Hilaire-de-Riez
|
39 | 11169 |
| Pornichet
|
34 | 10669 |
| Saint-Jean-de-Monts
|
30 | 8634 |
| Trignac
|
42 | 7868 |
| Machecoul-Saint-Même
|
43 | 7473 |
| Montoir-de-Bretagne
|
44 | 7088 |
| Sainte-Pazanne
|
45 | 6774 |
| Chaumes-en-Retz
|
41 | 6759 |
| Saint-André-des-Eaux
|
41 | 6473 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.44 |
| Azimuthal gap | 163.12 ° |
| Number of stations used | 36 |
| Number of phases used | 44 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| RA | UBNA | Sg | 22:45:09.18 | 0.59 | 68.03 | 0.54 | Manual |
| RD | ROSF | Pn | 22:45:16.75 | -0.27 | 336.58 | 1.51 | Manual |
| RD | ROSF | Pg | 22:45:19.71 | 0.99 | 336.58 | 1.51 | Manual |
| RD | ROSF | Sn | 22:45:38.32 | 0.05 | 336.58 | 1.51 | Manual |
| RD | MFF | Pn | 22:45:17.42 | -0.47 | 102.18 | 1.57 | Manual |
| RD | MFF | Pg | 22:45:20.11 | 0.31 | 102.18 | 1.57 | Manual |
| RD | MFF | Sn | 22:45:39.29 | -0.6 | 102.18 | 1.57 | Manual |
| FR | CHIF | Pn | 22:45:17.87 | -0.22 | 120.48 | 1.59 | Manual |
| FR | CHIF | Pg | 22:45:20.51 | 0.46 | 120.48 | 1.59 | Manual |
| FR | CHIF | Sn | 22:45:40.22 | -0.04 | 120.48 | 1.59 | Manual |
| GB | JSA | Pn | 22:45:26.29 | -0.62 | 3.42 | 2.24 | Manual |
| GB | JSA | Pg | 22:45:32.4 | 0.97 | 3.42 | 2.24 | Manual |
| FR | LRVF | Pn | 22:45:30.20 | 0.12 | 143.6 | 2.47 | Manual |
| G | CLF | Pn | 22:45:41.70 | 0.11 | 69.49 | 3.32 | Manual |
| G | CLF | Sg | 22:46:34.96 | -0.13 | 69.49 | 3.32 | Manual |
| FR | TERF | Pn | 22:45:42.76 | 0.14 | 164.35 | 3.4 | Manual |
| FR | MONQ | Pn | 22:45:45.45 | 0.04 | 134.66 | 3.6 | Manual |
| GB | DYA | Pn | 22:45:45.5 | -0.76 | 344.09 | 3.63 | Manual |
| RA | OCSJ | Pn | 22:45:45.96 | 0 | 102.52 | 3.64 | Manual |
| GB | CCA1 | Pn | 22:45:47.40 | 0.01 | 330.7 | 3.75 | Manual |
| FR | OSSF | Pn | 22:45:47.48 | -0.4 | 167.57 | 3.78 | Manual |
| FR | PYM | Pn | 22:45:49.48 | -0.22 | 105.95 | 3.92 | Manual |
| FR | ATE | Pn | 22:45:50.57 | -0.91 | 162.34 | 4.05 | Manual |
| RD | LOR | Pn | 22:45:53.73 | -0.73 | 83.52 | 4.27 | Manual |
| RA | OCSF | Pn | 22:45:54.82 | 0.33 | 114.76 | 4.27 | Manual |
| FR | LBL | Pn | 22:45:54.78 | 0.25 | 111.75 | 4.27 | Manual |
| LC | CANF | Pn | 22:45:56.6 | -0.13 | 161.85 | 4.39 | Manual |
| FR | VIEF | Pn | 22:45:56.31 | -0.13 | 156.45 | 4.41 | Manual |
| FR | COLF | Pn | 22:45:56.85 | -0.17 | 106.84 | 4.46 | Manual |
| ES | ECHI | Pn | 22:46:00.17 | 0.34 | 156 | 4.66 | Manual |
| FR | MENF | Pn | 22:45:59.86 | -0.26 | 38.06 | 4.69 | Manual |
| FR | MLS | Pn | 22:46:00.39 | 0.11 | 147.13 | 4.7 | Manual |
| RD | MTLF | Pn | 22:46:02.50 | 0.02 | 136.4 | 4.86 | Manual |
| FR | SALF | Pn | 22:46:03.9 | 0.03 | 147.6 | 4.9 | Manual |
| FR | BANN | Pn | 22:46:08.45 | 0.56 | 117.1 | 5.26 | Manual |
| FR | CARF | Pn | 22:46:09.5 | 0.55 | 141.47 | 5.3 | Manual |
| FR | DOU | Pn | 22:46:12.58 | 0.12 | 53.28 | 5.6 | Manual |
| BE | SKQ | Pn | 22:46:12.93 | -0.16 | 46.7 | 5.64 | Manual |
| FR | SJAF | Pn | 22:46:16.45 | 0.77 | 138.15 | 5.83 | Manual |
| FR | BOUC | Pn | 22:46:16.50 | -0.11 | 84.02 | 5.9 | Manual |
| CH | GIMEL | Pn | 22:46:17.95 | 0.62 | 90.91 | 5.95 | Manual |
| BE | RCHB | Pn | 22:46:17.47 | -0.17 | 54.82 | 5.98 | Manual |
| GE | WLF | Pn | 22:46:21.51 | -0.52 | 61.4 | 6.3 | Manual |
| FR | ECH | Pn | 22:46:25.21 | -0.5 | 75.45 | 6.57 | Manual |