This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.9 MLv |
| Local datetime | 2015/02/25 14:47 |
| Universal datetime | 2015/02/25 13:47 |
| Latitude | 47.95 ° ± 4 km |
| Longitude | 9.07 ° ± 6 km |
| Depth | 11 km (from location) ± 4 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Stuttgart 
|
93 | 589793 |
Zürich 
|
74 | 341730 |
| Freiburg
|
90 | 215966 |
| Ulm
|
85 | 120451 |
| Saint Gallen
|
62 | 70572 |
| Schaffhausen
|
42 | 33863 |
Bregenz 
|
71 | 26928 |
| Zug
|
96 | 23435 |
| Frauenfeld
|
42 | 21979 |
| Aarau
|
100 | 15501 |
| Herisau
|
65 | 15438 |
| Schwyz
|
108 | 14177 |
| Glarus
|
100 | 5681 |
| Appenzell
|
73 | 5649 |
Vaduz 
|
96 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.42 |
| Azimuthal gap | 294.52 ° |
| Number of stations used | 4 |
| Number of phases used | 11 |
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 |
|---|---|---|---|---|---|---|---|
| LE | KIZ | Pg | 13:47:55.69 | 0.16 | 271.08 | 0.78 | Manual |
| LE | KIZ | Pn | 13:47:57.45 | -0.3 | 271.08 | 0.78 | Manual |
| LE | KIZ | Sg | 13:48:05.41 | -0.56 | 271.08 | 0.78 | Manual |
| LE | OPP | Pn | 13:47:58.34 | 0.15 | 313.25 | 0.81 | Manual |
| LE | OPP | Sg | 13:48:07.31 | 0.31 | 313.25 | 0.81 | Manual |
| LE | OPP | Sn | 13:48:09.83 | -0.61 | 313.25 | 0.81 | Manual |
| FR | ECH | Pg | 13:48:06.6 | 0.51 | 282.54 | 1.31 | Manual |
| FR | ECH | Sn | 13:48:22.60 | 0.33 | 282.54 | 1.31 | Manual |
| FR | CHMF | Pg | 13:48:13.31 | -0.57 | 247.77 | 1.78 | Manual |
| FR | CHMF | Sn | 13:48:33.92 | 0.6 | 247.77 | 1.78 | Manual |
| FR | CHMF | Sg | 13:48:37.0 | -0.01 | 247.77 | 1.78 | Manual |