This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2015/02/26 10:52 |
| Universal datetime | 2015/02/26 09:52 |
| Latitude | 46.95 ° ± 7 km |
| Longitude | 9.28 ° ± 7 km |
| Depth | 12 km (from location) ± 6 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
74 | 341730 |
| Saint Gallen
|
53 | 70572 |
| Luzern
|
77 | 57066 |
| Chur
|
20 | 32429 |
Bregenz 
|
73 | 26928 |
| Zug
|
66 | 23435 |
| Frauenfeld
|
70 | 21979 |
| Herisau
|
48 | 15438 |
| Schwyz
|
49 | 14177 |
| Sarnen
|
80 | 9410 |
| Altdorf
|
50 | 8678 |
| Stans
|
69 | 7475 |
| Glarus
|
20 | 5681 |
| Appenzell
|
44 | 5649 |
Vaduz 
|
27 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.21 |
| Azimuthal gap | 322.53 ° |
| Number of stations used | 3 |
| 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 |
|---|---|---|---|---|---|---|---|
| LE | KIZ | Pg | 09:53:16.82 | 0.1 | 317.84 | 1.37 | Manual |
| LE | KIZ | Sn | 09:53:33.28 | -0.2 | 317.84 | 1.37 | Manual |
| LE | KIZ | Sg | 09:53:34.88 | -0.02 | 317.84 | 1.37 | Manual |
| FR | CHMF | Pg | 09:53:24.25 | -0.35 | 280.37 | 1.82 | Manual |
| FR | CHMF | Sn | 09:53:44.47 | 0.29 | 280.37 | 1.82 | Manual |
| FR | CHMF | Sg | 09:53:48.9 | -0.06 | 280.37 | 1.82 | Manual |
| FR | ECH | Pn | 09:53:23.44 | -0.04 | 312.11 | 1.92 | Manual |
| FR | ECH | Pg | 09:53:26.46 | 0.29 | 312.11 | 1.92 | Manual |