This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1 MLv |
| Local datetime | 2015/04/16 11:45 |
| Universal datetime | 2015/04/16 09:45 |
| Latitude | 47.53 ° ± 4 km |
| Longitude | 8.19 ° ± 5 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
31 | 341730 |
Freiburg 
|
58 | 215966 |
| Basel
|
46 | 164488 |
| Luzern
|
54 | 57066 |
| Schaffhausen
|
38 | 33863 |
| Zug
|
45 | 23435 |
Saint-Louis 
|
50 | 21177 |
| Aarau
|
20 | 15501 |
| Solothurn
|
61 | 14853 |
| Rixheim
|
64 | 13902 |
| Liestal
|
35 | 12832 |
| Stans
|
66 | 7475 |
| Huningue
|
47 | 7238 |
| Sausheim
|
66 | 5501 |
| Kembs
|
55 | 5257 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.17 |
| Azimuthal gap | 199.37 ° |
| Number of stations used | 5 |
| Number of phases used | 7 |
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 | SULZ | Pg | 09:45:47.70 | -0.29 | 265.96 | 0.06 | Manual |
| CH | SULZ | Sg | 09:45:49.35 | 0.21 | 265.96 | 0.06 | Manual |
| CH | SLE | Pg | 09:45:52.56 | 0.13 | 40.78 | 0.31 | Manual |
| LE | FELD | Pg | 09:45:53.51 | -0.03 | 339.7 | 0.37 | Manual |
| CH | BALST | Pg | 09:45:54.6 | 0.08 | 240.15 | 0.39 | Manual |
| LE | KIZ | Pg | 09:45:55.15 | -0.19 | 336.47 | 0.46 | Manual |
| LE | KIZ | Sg | 09:46:01.73 | 0.09 | 336.47 | 0.46 | Manual |