This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.5 MLv |
| Local datetime | 2023/05/24 18:26 |
| Universal datetime | 2023/05/24 16:26 |
| Latitude | 45.00 ° ± 0.3 km |
| Longitude | 6.17 ° ± 0.2 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saint-Martin-d'Hères 
|
37 | 38487 |
| Échirolles
|
39 | 36840 |
| Meylan
|
38 | 17129 |
| Le Pont-de-Claix
|
39 | 10435 |
| Eybens
|
37 | 10185 |
| Vif
|
39 | 8532 |
| Crolles
|
38 | 8247 |
| Saint-Jean-de-Maurienne
|
34 | 7746 |
| Vizille
|
32 | 7361 |
| Villard-Bonnot
|
35 | 7107 |
| Saint-Ismier
|
39 | 6966 |
| Gières
|
36 | 6779 |
| Domène
|
35 | 6745 |
| Saint-Martin-d'Uriage
|
30 | 5451 |
| Montbonnot-Saint-Martin
|
37 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.15 |
| Azimuthal gap | 150.85 ° |
| Number of stations used | 6 |
| Number of phases used | 10 |
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 | OGSA | Pg | 16:26:20.4 | -0.04 | 76.66 | 0.17 | Manual |
| FR | OGSA | Sg | 16:26:22.66 | 0.05 | 76.66 | 0.17 | Manual |
| FR | OGVG | Pg | 16:26:20.29 | -0.12 | 191.99 | 0.19 | Manual |
| FR | OGVG | Sg | 16:26:22.94 | -0.25 | 191.99 | 0.19 | Manual |
| RD | ORIF | Pg | 16:26:21.18 | 0.13 | 248.8 | 0.22 | Manual |
| RD | ORIF | Sg | 16:26:24.58 | 0.3 | 248.8 | 0.22 | Manual |
| FR | OGS1 | Pg | 16:26:21.90 | -0.04 | 283.93 | 0.26 | Manual |
| FR | OGS3 | Pg | 16:26:21.88 | -0.09 | 285.81 | 0.27 | Manual |
| FR | CREF | Pg | 16:26:27.51 | 0.14 | 143.95 | 0.55 | Manual |
| FR | CREF | Sg | 16:26:35.4 | 0.02 | 143.95 | 0.55 | Manual |