This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/11/24 11:59 |
| Universal datetime | 2025/11/24 10:59 |
| Latitude | 44.75 ° ± 1 km |
| Longitude | 4.67 ° ± 0.6 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 |
|---|---|---|
Valence 
|
28 | 63714 |
| Montélimar
|
22 | 39097 |
| Bourg-lès-Valence
|
30 | 19975 |
| Aubenas
|
26 | 12172 |
| Guilherand-Granges
|
26 | 10961 |
| Portes-lès-Valence
|
22 | 10610 |
| Livron-sur-Drôme
|
14 | 9104 |
| Le Teil
|
23 | 8677 |
| Crest
|
28 | 8505 |
| Privas
|
7 | 8266 |
| Saint-Péray
|
25 | 7692 |
| Chabeuil
|
32 | 6875 |
| Loriol-sur-Drôme
|
11 | 6593 |
| Saint-Marcel-lès-Valence
|
34 | 6236 |
| Étoile-sur-Rhône
|
19 | 5478 |
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 | 221.5 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| XP | FR21A | Pg | 10:59:44.11 | -0.18 | 313.37 | 0.21 | Manual |
| FR | OGCB | Pg | 10:59:46.43 | 0.14 | 70.86 | 0.32 | Manual |
| G | SSB | Pg | 10:59:49.87 | -0.5 | 350.4 | 0.54 | Manual |
| G | SSB | Sg | 10:59:57.45 | -0.44 | 350.4 | 0.54 | Manual |
| FR | SGSF | Pg | 10:59:54.73 | -0.56 | 292.37 | 0.81 | Manual |
| FR | SGSF | Sg | 11:00:06.90 | 0.39 | 292.37 | 0.81 | Manual |
| FR | COLF | Pg | 11:00:00.18 | 0.85 | 317.86 | 1.02 | Manual |
| FR | PLDF | Pg | 11:00:06.96 | 0.16 | 329.17 | 1.43 | Manual |
| FR | PLDF | Sg | 11:00:26.100 | 0.36 | 329.17 | 1.43 | Manual |