Type | Quarry blast |
Magnitude | 1.7 MLv |
Local datetime | 2021/09/22 11:37 |
Universal datetime | 2021/09/22 09:37 |
Latitude | 46.53 ° ± 4 km |
Longitude | -0.33 ° ± 3 km |
Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
Name | Distance (km) | Population |
---|---|---|
Niort | 25 | 58707 |
Bressuire | 38 | 19519 |
Thouars | 50 | 13990 |
Fontenay-le-Comte | 37 | 13226 |
Parthenay | 15 | 10267 |
Chauray | 20 | 7006 |
Saint-Maixent-l'École | 16 | 6982 |
Melle | 37 | 6213 |
Migné-Auxances | 50 | 6071 |
Vouneuil-sous-Biard | 46 | 5896 |
La Crèche | 18 | 5635 |
Pouzauges | 48 | 5514 |
Aiffres | 28 | 5506 |
Neuville-de-Poitou | 48 | 5324 |
Moncoutant-sur-Sèvre | 28 | 5046 |
Past seismicity
Event details
Parameters
Evaluation status | preliminary |
---|---|
RMS | 0.34 |
Azimuthal gap | 98.03 ° |
Number of stations used | 6 |
Number of phases used | 11 |
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 |
---|---|---|---|---|---|---|---|
FR | CHIF | Pg | 09:37:25.36 | 0.03 | 187.9 | 0.4 | Manual |
FR | CRNF | Pg | 09:37:29.48 | -0.46 | 340.09 | 0.65 | Manual |
FR | CRNF | Sg | 09:37:38.6 | -0.59 | 340.09 | 0.65 | Manual |
FR | LGIF | Pg | 09:37:31.94 | 0.11 | 264.95 | 0.75 | Manual |
FR | LGIF | Pn | 09:37:34.33 | 0.03 | 264.95 | 0.75 | Manual |
FR | LGIF | Sg | 09:37:41.87 | -0.06 | 264.95 | 0.75 | Manual |
FR | DAUF | Pg | 09:37:39.28 | 0.29 | 359.14 | 1.13 | Manual |
FR | DAUF | Sg | 09:37:54.89 | 0.57 | 359.14 | 1.13 | Manual |
FR | RIAF | Pg | 09:37:40.21 | 0.17 | 325.79 | 1.19 | Manual |
FR | GARF | Pg | 09:37:42.86 | 0.29 | 89.86 | 1.32 | Manual |
FR | GARF | Sg | 09:38:00.13 | -0.38 | 89.86 | 1.32 | Manual |