This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 2.3 MLv |
| Local datetime | 2012/07/17 15:11 |
| Universal datetime | 2012/07/17 13:11 |
| Latitude | 47.66 ° ± 6 km |
| Longitude | 8.09 ° ± 5 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
46 | 341730 |
Freiburg 
|
42 | 215966 |
| Basel
|
39 | 164488 |
Mulhouse 
|
59 | 109443 |
| Schaffhausen
|
41 | 33863 |
| Saint-Louis
|
42 | 21177 |
| Aarau
|
30 | 15501 |
| Illzach
|
57 | 14691 |
| Rixheim
|
53 | 13902 |
| Liestal
|
33 | 12832 |
| Riedisheim
|
55 | 12645 |
| Ensisheim
|
58 | 7508 |
| Huningue
|
39 | 7238 |
| Sausheim
|
54 | 5501 |
| Kembs
|
45 | 5257 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | confirmed |
|---|---|
| RMS | 0.31 |
| Azimuthal gap | 307.87 ° |
| Number of stations used | 4 |
| 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 | 13:11:12.91 | -0.68 | 338.71 | 0.32 | Manual |
| LE | KIZ | Sg | 13:11:17.75 | -0.32 | 338.71 | 0.32 | Manual |
| FR | ECH | Pg | 13:11:23.25 | 0.01 | 312.1 | 0.84 | Manual |
| FR | ECH | Sg | 13:11:35.30 | 0.19 | 312.1 | 0.84 | Manual |
| LE | OPP | Pg | 13:11:23.64 | 0.36 | 4.23 | 0.85 | Manual |
| LE | OPP | Sg | 13:11:35.30 | 0.12 | 4.23 | 0.85 | Manual |
| FR | WLS | Pg | 13:11:24.58 | 0.16 | 327.07 | 0.91 | Manual |
| FR | WLS | Sg | 13:11:37.33 | 0.16 | 327.07 | 0.91 | Manual |