This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2014/08/07 15:59 |
| Universal datetime | 2014/08/07 13:59 |
| Latitude | 47.71 ° ± 4 km |
| Longitude | 8.17 ° ± 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 
|
46 | 341730 |
Freiburg 
|
40 | 215966 |
| Basel
|
46 | 164488 |
| Schaffhausen
|
34 | 33863 |
| Zug
|
63 | 23435 |
Saint-Louis 
|
49 | 21177 |
| Aarau
|
37 | 15501 |
| Illzach
|
61 | 14691 |
| Rixheim
|
58 | 13902 |
| Liestal
|
41 | 12832 |
| Riedisheim
|
61 | 12645 |
| Ensisheim
|
62 | 7508 |
| Huningue
|
46 | 7238 |
| Sausheim
|
59 | 5501 |
| Kembs
|
51 | 5257 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.33 |
| Azimuthal gap | 245.93 ° |
| Number of stations used | 5 |
| 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 | 13:59:20.41 | -0.32 | 325.33 | 0.3 | Manual |
| LE | OPP | Pg | 13:59:30.26 | 0.48 | 0.62 | 0.79 | Manual |
| FR | ECH | Pg | 13:59:31.30 | 0.37 | 307.03 | 0.85 | Manual |
| FR | ECH | Pn | 13:59:32.24 | -0.16 | 307.03 | 0.85 | Manual |
| FR | ECH | Sg | 13:59:43.9 | 0.33 | 307.03 | 0.85 | Manual |
| FR | WLS | Pn | 13:59:32.55 | -0.44 | 322.33 | 0.89 | Manual |
| FR | WLS | Sg | 13:59:43.85 | -0.31 | 322.33 | 0.89 | Manual |
| FR | CHMF | Pg | 13:59:36.19 | 0.06 | 246.55 | 1.13 | Manual |