This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.1 MLv |
| Local datetime | 2025/04/18 10:50 |
| Universal datetime | 2025/04/18 08:50 |
| Latitude | 44.50 ° ± 0.7 km |
| Longitude | 4.65 ° ± 0.5 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 
|
10 | 39097 |
| Bagnols-sur-Cèze
|
38 | 18258 |
| Bollène
|
25 | 13504 |
| Pierrelatte
|
16 | 13496 |
| Aubenas
|
24 | 12172 |
| Pont-Saint-Esprit
|
28 | 10336 |
| Valréas
|
31 | 9422 |
| Livron-sur-Drôme
|
35 | 9104 |
| Saint-Paul-Trois-Châteaux
|
19 | 8937 |
| Le Teil
|
5 | 8677 |
| Privas
|
25 | 8266 |
| Bourg-Saint-Andéol
|
13 | 7116 |
| Loriol-sur-Drôme
|
30 | 6593 |
| Donzère
|
9 | 5833 |
| Piolenc
|
37 | 5253 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.45 |
| Azimuthal gap | 138.93 ° |
| Number of stations used | 6 |
| Number of phases used | 8 |
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 |
|---|---|---|---|---|---|---|---|
| XP | FR26A | Pg | 08:50:31.3 | -0.25 | 284.44 | 0.05 | Manual |
| XP | FR26A | Sg | 08:50:32.82 | 0.78 | 284.44 | 0.05 | Manual |
| FR | ADHE | Pg | 08:50:33.7 | -0.03 | 145.51 | 0.15 | Manual |
| FR | OGDF | Pg | 08:50:35.96 | 0.01 | 79.19 | 0.31 | Manual |
| FR | OGCB | Pg | 08:50:39.7 | 0 | 42.25 | 0.47 | Manual |
| G | SSB | Pg | 08:50:44.82 | 0.02 | 354.46 | 0.78 | Manual |
| FR | SGSF | Pg | 08:50:47.55 | 0.28 | 307.07 | 0.92 | Manual |
| FR | SGSF | Sg | 08:50:59.7 | -0.93 | 307.07 | 0.92 | Manual |