This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 2017/03/23 17:53 |
| Universal datetime | 2017/03/23 16:53 |
| Latitude | 46.09 ° ± 3 km |
| Longitude | -1.34 ° ± 5 km |
| Depth | 5 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 |
|---|---|---|
La Rochelle 
|
16 | 75735 |
| Rochefort
|
33 | 24151 |
| Luçon
|
43 | 9540 |
| Aytré
|
18 | 8725 |
| Périgny
|
21 | 8428 |
| Tonnay-Charente
|
39 | 8010 |
| Talmont-Saint-Hilaire
|
49 | 7657 |
| Lagord
|
18 | 7048 |
| Surgères
|
45 | 6807 |
| Saint-Pierre-d'Oléron
|
16 | 6743 |
| Marennes-Hiers-Brouage
|
35 | 6252 |
| Puilboreau
|
21 | 6182 |
| Châtelaillon-Plage
|
20 | 5846 |
| Nieul-sur-Mer
|
19 | 5759 |
| Dompierre-sur-Mer
|
24 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | 147.94 ° |
| Number of stations used | 19 |
| Number of phases used | 24 |
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 | UNIO | Pg | 16:53:04.28 | -0.74 | 152.72 | 0.21 | Manual |
| RA | UNIO | Sg | 16:53:08.8 | 0.08 | 152.72 | 0.21 | Manual |
| RD | MFF | Pn | 16:53:19.51 | -0.57 | 57.6 | 0.98 | Manual |
| FR | LRVF | Pn | 16:53:25.49 | 0.35 | 147.14 | 1.35 | Manual |
| FR | RENF | Pn | 16:53:34.92 | 0.35 | 354.46 | 2.04 | Manual |
| FR | RENF | Pg | 16:53:38.26 | 0.23 | 354.46 | 2.04 | Manual |
| FR | RENF | Sn | 16:54:02.67 | 0.5 | 354.46 | 2.04 | Manual |
| FR | MONQ | Pn | 16:53:40.37 | -0.15 | 132.89 | 2.48 | Manual |
| RD | ROSF | Pn | 16:53:42.14 | -0.09 | 330.37 | 2.61 | Manual |
| RD | ROSF | Pg | 16:53:47.47 | -0.12 | 330.37 | 2.61 | Manual |
| FR | OSSF | Pn | 16:53:44.77 | -0.47 | 178.83 | 2.83 | Manual |
| ES | EALK | Pn | 16:53:45.96 | 0.2 | 182.43 | 2.87 | Manual |
| FR | PYM | Pn | 16:53:48.10 | -0.17 | 94.73 | 3.05 | Manual |
| FR | PYM | Sg | 16:54:37.60 | 0.3 | 94.73 | 3.05 | Manual |
| RA | OCSF | Pn | 16:53:51.73 | 0.25 | 107.06 | 3.29 | Manual |
| FR | LBL | Pn | 16:53:51.52 | -0.48 | 103.22 | 3.33 | Manual |
| RD | MTLF | Pn | 16:53:57.35 | -0.19 | 135.99 | 3.74 | Manual |
| RD | LOR | Pn | 16:53:57.21 | -0.77 | 69.84 | 3.77 | Manual |
| FR | SALF | Pn | 16:53:58.66 | 0.42 | 150.53 | 3.79 | Manual |
| FR | CARF | Pn | 16:54:03.60 | 0.07 | 142.55 | 4.18 | Manual |
| FR | BANN | Pn | 16:54:04.62 | 0.17 | 111.88 | 4.25 | Manual |
| FR | CLAF | Pn | 16:54:05.100 | 0.47 | 131.42 | 4.33 | Manual |
| GB | DYA | Pn | 16:54:09.98 | -0.4 | 339.27 | 4.68 | Manual |
| FR | SJAF | Pn | 16:54:11.42 | 0.72 | 138.4 | 4.71 | Manual |