This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2012/07/30 17:50 |
| Universal datetime | 2012/07/30 15:50 |
| Latitude | 47.49 ° ± 3 km |
| Longitude | 6.73 ° ± 13 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 |
|---|---|---|
Belfort 
|
20 | 47656 |
| Montbéliard
|
5 | 25395 |
| Audincourt
|
9 | 13387 |
| Valentigney
|
8 | 10714 |
| Héricourt
|
9 | 10601 |
| Lure
|
28 | 8207 |
| Thann
|
45 | 7780 |
| Seloncourt
|
11 | 5775 |
| Altkirch
|
41 | 5737 |
| Grand-Charmont
|
9 | 5699 |
| Delle
|
20 | 5690 |
| Bethoncourt
|
8 | 5647 |
| Valdoie
|
22 | 5300 |
| Baume-les-Dames
|
33 | 5063 |
| Beaucourt
|
15 | 5007 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.09 |
| Azimuthal gap | 226.83 ° |
| Number of stations used | 4 |
| Number of phases used | 6 |
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 | LOMF | Pg | 15:50:07.66 | 0.02 | 154.61 | 0.15 | Manual |
| FR | ECH | Pg | 15:50:19.54 | 0.1 | 21.45 | 0.78 | Manual |
| FR | ECH | Sg | 15:50:30.56 | 0.1 | 21.45 | 0.78 | Manual |
| LE | FELD | P | 15:50:22.45 | 0 | 65.31 | 0.94 | Automatic |
| FR | WLS | Pg | 15:50:23.62 | -0.15 | 24.16 | 1.01 | Manual |
| FR | WLS | Sg | 15:50:37.98 | -0.06 | 24.16 | 1.01 | Manual |