This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2015/12/21 13:22 |
| Universal datetime | 2015/12/21 12:22 |
| Latitude | 47.22 ° ± 2 km |
| Longitude | 7.33 ° ± 1 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 |
|---|---|---|
Basel 
|
45 | 164488 |
| Bern
|
35 | 121631 |
| Biel
|
8 | 48614 |
| Neuchâtel
|
39 | 31270 |
Saint-Louis 
|
46 | 21177 |
| Solothurn
|
16 | 14853 |
| Audincourt
|
46 | 13387 |
| Liestal
|
43 | 12832 |
| Delémont
|
17 | 11315 |
| Valentigney
|
47 | 10714 |
| Huningue
|
45 | 7238 |
| Seloncourt
|
44 | 5775 |
| Altkirch
|
45 | 5737 |
| Delle
|
41 | 5690 |
| Beaucourt
|
42 | 5007 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.38 |
| Azimuthal gap | 95.61 ° |
| Number of stations used | 12 |
| Number of phases used | 20 |
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 | 12:22:26.97 | -0.22 | 339.55 | 0.19 | Manual |
| CH | BOURR | Sg | 12:22:30.69 | 0.74 | 339.55 | 0.19 | Manual |
| CH | BALST | Pg | 12:22:28.54 | -0.44 | 65.06 | 0.28 | Manual |
| CH | BALST | Sg | 12:22:32.81 | -0.18 | 65.06 | 0.28 | Manual |
| FR | CHMF | Pg | 12:22:31.76 | -0.67 | 273.83 | 0.46 | Manual |
| FR | CHMF | Sg | 12:22:39.16 | 0.3 | 273.83 | 0.46 | Manual |
| CH | SULZ | Pg | 12:22:35.51 | 0.15 | 59.74 | 0.62 | Manual |
| CH | SULZ | Sg | 12:22:44.47 | 0.62 | 59.74 | 0.62 | Manual |
| FR | MOF | Pg | 12:22:35.64 | -0.27 | 348.44 | 0.65 | Manual |
| CH | BRANT | Pg | 12:22:35.41 | -0.53 | 244.51 | 0.65 | Manual |
| CH | BRANT | Sg | 12:22:44.75 | -0.09 | 244.51 | 0.65 | Manual |
| LE | KIZ | Pg | 12:22:39.49 | -0.05 | 28.33 | 0.84 | Manual |
| CH | AIGLE | Pg | 12:22:41.5 | 0.08 | 196.38 | 0.91 | Manual |
| CH | AIGLE | Sg | 12:22:53.97 | 0.59 | 196.38 | 0.91 | Manual |
| CH | SLE | Pg | 12:22:41.40 | -0.42 | 55 | 0.96 | Manual |
| CH | SLE | Sg | 12:22:54.94 | 0.1 | 55 | 0.96 | Manual |
| CH | GIMEL | Pg | 12:22:42.90 | 0.33 | 227.05 | 1 | Manual |
| FR | ECH | Pg | 12:22:42.44 | -0.18 | 353.58 | 1 | Manual |
| FR | ECH | Sg | 12:22:56.34 | 0.14 | 353.58 | 1 | Manual |
| CH | EMBD | Pg | 12:22:43.74 | 0.01 | 160.67 | 1.06 | Manual |