This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2017/04/27 15:29 |
| Universal datetime | 2017/04/27 13:29 |
| Latitude | 47.52 ° ± 4 km |
| Longitude | 8.24 ° ± 2 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
28 | 341730 |
Freiburg 
|
60 | 215966 |
| Basel
|
49 | 164488 |
| Luzern
|
53 | 57066 |
| Schaffhausen
|
36 | 33863 |
| Zug
|
43 | 23435 |
| Frauenfeld
|
66 | 21979 |
Saint-Louis 
|
53 | 21177 |
| Aarau
|
21 | 15501 |
| Solothurn
|
63 | 14853 |
| Schwyz
|
64 | 14177 |
| Liestal
|
38 | 12832 |
| Stans
|
65 | 7475 |
| Huningue
|
50 | 7238 |
| Kembs
|
58 | 5257 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.31 |
| Azimuthal gap | 207.63 ° |
| Number of stations used | 14 |
| Number of phases used | 24 |
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 | 13:29:32.18 | -0.22 | 273.18 | 0.08 | Manual |
| CH | SULZ | Sg | 13:29:33.44 | -0.12 | 273.18 | 0.08 | Manual |
| CH | SLE | Pg | 13:29:37.16 | 0.6 | 35.56 | 0.3 | Manual |
| LE | FELD | Pg | 13:29:38.6 | -0.16 | 336.2 | 0.39 | Manual |
| LE | FELD | Sg | 13:29:43.42 | -0.21 | 336.2 | 0.39 | Manual |
| CH | BALST | Pg | 13:29:38.90 | 0.2 | 243.19 | 0.41 | Manual |
| CH | BALST | Sg | 13:29:44.86 | 0.4 | 243.19 | 0.41 | Manual |
| LE | KIZ | Pg | 13:29:39.92 | -0.11 | 333.8 | 0.48 | Manual |
| LE | KIZ | Sg | 13:29:46.41 | -0.37 | 333.8 | 0.48 | Manual |
| LE | VOGT | Pg | 13:29:43.73 | 0.12 | 325.89 | 0.68 | Manual |
| LE | VOGT | Sg | 13:29:53.28 | 0.23 | 325.89 | 0.68 | Manual |
| CH | BOURR | Pn | 13:29:45.99 | 0.11 | 259.65 | 0.69 | Manual |
| II | BFO | Pg | 13:29:46.26 | 0.13 | 4.49 | 0.81 | Manual |
| II | BFO | Pn | 13:29:47.86 | -0.41 | 4.49 | 0.81 | Manual |
| II | BFO | Sg | 13:29:57.70 | 0.25 | 4.49 | 0.81 | Manual |
| FR | MOF | Pg | 13:29:46.11 | -0.05 | 294.23 | 0.81 | Manual |
| FR | MOF | Sg | 13:29:57.89 | 0.39 | 294.23 | 0.81 | Manual |
| FR | ECH | Pg | 13:29:49.91 | 0.21 | 314.1 | 1 | Manual |
| FR | ECH | Sg | 13:30:03.54 | -0.13 | 314.1 | 1 | Manual |
| FR | ILLK | Pg | 13:29:50.68 | 0.07 | 340.87 | 1.05 | Manual |
| FR | WLS | Pg | 13:29:51.32 | 0.39 | 326.67 | 1.07 | Manual |
| FR | RONF | Pg | 13:29:51.26 | -0.06 | 280.5 | 1.09 | Manual |
| FR | RONF | Sg | 13:30:06.2 | -0.49 | 280.5 | 1.09 | Manual |
| FR | BOUC | Pn | 13:29:55.13 | -0.76 | 259.13 | 1.37 | Manual |