This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2015/05/20 14:19 |
| Universal datetime | 2015/05/20 12:19 |
| Latitude | 47.28 ° ± 3 km |
| Longitude | 7.17 ° ± 3 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 |
|---|---|---|
Biel 
|
14 | 48614 |
| Neuchâtel
|
36 | 31270 |
Montbéliard 
|
39 | 25395 |
| Saint-Louis
|
45 | 21177 |
| Solothurn
|
29 | 14853 |
| Audincourt
|
33 | 13387 |
| Delémont
|
17 | 11315 |
| Valentigney
|
33 | 10714 |
| Héricourt
|
45 | 10601 |
| Seloncourt
|
30 | 5775 |
| Altkirch
|
38 | 5737 |
| Grand-Charmont
|
39 | 5699 |
| Delle
|
29 | 5690 |
| Bethoncourt
|
40 | 5647 |
| Beaucourt
|
30 | 5007 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.37 |
| Azimuthal gap | 184.37 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| CH | BOURR | Pg | 12:19:20.49 | -0.78 | 19.28 | 0.12 | Manual |
| CH | BOURR | Sg | 12:19:23.56 | 0.48 | 19.28 | 0.12 | Manual |
| FR | CHMF | Pg | 12:19:26.24 | 0.34 | 265.18 | 0.36 | Manual |
| CH | BALST | Pg | 12:19:26.4 | 0.04 | 80.81 | 0.36 | Manual |
| CH | BALST | Sg | 12:19:31.28 | 0.16 | 80.81 | 0.36 | Manual |
| LE | KIZ | Sg | 12:19:46.76 | 0.19 | 36.46 | 0.84 | Manual |
| FR | ECH | Pg | 12:19:36.58 | -0.23 | 359.46 | 0.94 | Manual |
| CH | SLE | Pg | 12:19:38.14 | -0.2 | 61.05 | 1.02 | Manual |