This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/07/30 05:34 |
| Universal datetime | 2025/07/30 03:34 |
| Latitude | 47.31 ° ± 0.6 km |
| Longitude | 8.44 ° ± 0.4 km |
| Depth | 9 km (from location) ± 0.7 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
11 | 341730 |
| Saint Gallen
|
70 | 70572 |
| Luzern
|
31 | 57066 |
| Schaffhausen
|
46 | 33863 |
| Zug
|
15 | 23435 |
| Frauenfeld
|
58 | 21979 |
| Aarau
|
32 | 15501 |
| Herisau
|
64 | 15438 |
| Solothurn
|
70 | 14853 |
| Schwyz
|
36 | 14177 |
| Liestal
|
57 | 12832 |
| Sarnen
|
48 | 9410 |
| Altdorf
|
50 | 8678 |
| Stans
|
40 | 7475 |
| Glarus
|
55 | 5681 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.24 |
| Azimuthal gap | 186.8 ° |
| Number of stations used | 12 |
| 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 | ZUR | Pg | 03:34:19.46 | -0.19 | 56.58 | 0.11 | Manual |
| CH | ZUR | Sg | 03:34:21.62 | 0.11 | 56.58 | 0.11 | Manual |
| CH | SULZ | Pg | 03:34:23.13 | -0.02 | 314.3 | 0.31 | Manual |
| CH | SULZ | Sg | 03:34:27.80 | 0.27 | 314.3 | 0.31 | Manual |
| CH | SLE | Pg | 03:34:25.77 | 0.01 | 4.05 | 0.46 | Manual |
| CH | SLE | Sg | 03:34:32.3 | 0 | 4.05 | 0.46 | Manual |
| CH | BALST | Pg | 03:34:26.52 | -0.22 | 273.4 | 0.51 | Manual |
| CH | BALST | Sg | 03:34:33.40 | -0.32 | 273.4 | 0.51 | Manual |
| LE | ENDD | Pg | 03:34:28.72 | -0.19 | 310.52 | 0.63 | Manual |
| LE | ENDD | Sg | 03:34:37.58 | 0.11 | 310.52 | 0.63 | Manual |
| LE | KIZ | Pg | 03:34:30.98 | 0.03 | 331.34 | 0.74 | Manual |
| LE | KIZ | Sg | 03:34:41.56 | 0.56 | 331.34 | 0.74 | Manual |
| CH | BOURR | Pg | 03:34:32.73 | 0.09 | 276.36 | 0.83 | Manual |
| CH | BOURR | Sg | 03:34:43.87 | -0.06 | 276.36 | 0.83 | Manual |
| LE | GUT | Pg | 03:34:33.82 | 0.13 | 30.46 | 0.89 | Manual |
| LE | GUT | Sg | 03:34:45.63 | -0.11 | 30.46 | 0.89 | Manual |
| LE | OPP | Pn | 03:34:38.63 | -0.11 | 351.76 | 1.2 | Manual |
| LE | OPP | Pg | 03:34:39.82 | 0.32 | 351.76 | 1.2 | Manual |
| LE | OPP | Sg | 03:34:55.76 | -0.08 | 351.76 | 1.2 | Manual |
| FR | CHMF | Pn | 03:34:39.11 | 0.09 | 267.85 | 1.22 | Manual |
| FR | ECH | Pn | 03:34:39.35 | -0.14 | 316.8 | 1.26 | Manual |
| FR | ECH | Pg | 03:34:40.41 | -0.04 | 316.8 | 1.26 | Manual |
| FR | ECH | Sg | 03:34:56.92 | -0.69 | 316.8 | 1.26 | Manual |
| CH | GIMEL | Sg | 03:35:11.43 | 0.37 | 243.38 | 1.68 | Manual |