This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.9 MLv |
| Local datetime | 2023/05/15 13:19 |
| Universal datetime | 2023/05/15 11:19 |
| Latitude | 47.22 ° ± 3 km |
| Longitude | 7.24 ° ± 3 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 |
|---|---|---|
Bern 
|
38 | 121631 |
| Biel
|
6 | 48614 |
| Fribourg
|
47 | 32827 |
| Neuchâtel
|
34 | 31270 |
Montbéliard 
|
47 | 25395 |
| Solothurn
|
23 | 14853 |
| Audincourt
|
41 | 13387 |
| Liestal
|
48 | 12832 |
| Delémont
|
19 | 11315 |
| Valentigney
|
41 | 10714 |
| Seloncourt
|
39 | 5775 |
| Altkirch
|
45 | 5737 |
| Grand-Charmont
|
47 | 5699 |
| Delle
|
37 | 5690 |
| Beaucourt
|
38 | 5007 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.43 |
| Azimuthal gap | 104.8 ° |
| Number of stations used | 9 |
| Number of phases used | 17 |
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 | BALST | Pg | 11:19:15.58 | -0.62 | 69.19 | 0.33 | Manual |
| CH | BALST | Sg | 11:19:21.16 | -0.04 | 69.19 | 0.33 | Manual |
| FR | FOURG | Pg | 11:19:26.96 | -0.97 | 263.84 | 0.98 | Manual |
| FR | FOURG | Sg | 11:19:41.72 | -0.01 | 263.84 | 0.98 | Manual |
| RA | ECH | Pg | 11:19:28.29 | 0.02 | 357.04 | 1 | Manual |
| RA | ECH | Sg | 11:19:42.62 | 0.29 | 357.04 | 1 | Manual |
| FR | ECH | Pg | 11:19:28.7 | -0.22 | 357.05 | 1 | Manual |
| FR | ECH | Sg | 11:19:42.73 | 0.37 | 357.05 | 1 | Manual |
| CH | DIX | Pg | 11:19:31.57 | 0.78 | 173.99 | 1.14 | Manual |
| CH | DIX | Sg | 11:19:47.10 | 0.36 | 173.99 | 1.14 | Manual |
| FR | WLS | Pg | 11:19:31.79 | 0.07 | 3.75 | 1.2 | Manual |
| FR | WLS | Sg | 11:19:48.63 | 0.28 | 3.75 | 1.2 | Manual |
| 1K | WLS00 | Pg | 11:19:31.36 | -0.36 | 3.75 | 1.2 | Manual |
| 1K | WLS00 | Sg | 11:19:48.96 | 0.61 | 3.75 | 1.2 | Manual |
| FR | XAFF | Sg | 11:19:50.27 | 0.03 | 340.98 | 1.26 | Manual |
| GR | BFO | Pg | 11:19:33.87 | -0.22 | 33.14 | 1.33 | Manual |
| GR | BFO | Sg | 11:19:52.13 | -0.37 | 33.14 | 1.33 | Manual |