This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2022/05/20 12:45 |
| Universal datetime | 2022/05/20 10:45 |
| Latitude | 44.48 ° ± 5 km |
| Longitude | 4.77 ° ± 3 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Montélimar 
|
8 | 39097 |
| Bollène
|
22 | 13504 |
| Pierrelatte
|
15 | 13496 |
| Aubenas
|
33 | 12172 |
| Pont-Saint-Esprit
|
28 | 10336 |
| Valréas
|
22 | 9422 |
| Livron-sur-Drôme
|
34 | 9104 |
| Saint-Paul-Trois-Châteaux
|
15 | 8937 |
| Le Teil
|
11 | 8677 |
| Privas
|
30 | 8266 |
| Bourg-Saint-Andéol
|
16 | 7116 |
| Nyons
|
32 | 6793 |
| Loriol-sur-Drôme
|
30 | 6593 |
| Donzère
|
7 | 5833 |
| Piolenc
|
34 | 5253 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.43 |
| Azimuthal gap | 140.82 ° |
| Number of stations used | 6 |
| Number of phases used | 9 |
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 | OGDF | Pg | 10:45:09.97 | -0.24 | 71.02 | 0.23 | Manual |
| FR | OGCC | Pg | 10:45:16.70 | 0.27 | 95.22 | 0.56 | Manual |
| FR | TRBF | Pg | 10:45:17.95 | -0.87 | 237.23 | 0.69 | Manual |
| FR | TRBF | Sg | 10:45:29.9 | 0.64 | 237.23 | 0.69 | Manual |
| FR | OGLC | Pg | 10:45:23.77 | 0.28 | 96.41 | 0.94 | Manual |
| FR | SGSF | Pg | 10:45:24.3 | -0.39 | 305.01 | 0.99 | Manual |
| FR | SGSF | Sg | 10:45:38.36 | 0.11 | 305.01 | 0.99 | Manual |
| FR | COLF | Pg | 10:45:29.43 | -0.14 | 323.56 | 1.27 | Manual |
| FR | COLF | Sg | 10:45:47.60 | 0.35 | 323.56 | 1.27 | Manual |