This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.5 MLv |
| Local datetime | 2023/08/01 07:21 |
| Universal datetime | 2023/08/01 05:21 |
| Latitude | 47.75 ° ± 0.4 km |
| Longitude | 8.88 ° ± 0.6 km |
| Depth | 12 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Zürich 
|
48 | 341730 |
Freiburg 
|
81 | 215966 |
| Saint Gallen
|
51 | 70572 |
| Luzern
|
90 | 57066 |
| Schaffhausen
|
19 | 33863 |
Bregenz 
|
71 | 26928 |
| Zug
|
70 | 23435 |
| Frauenfeld
|
26 | 21979 |
| Aarau
|
75 | 15501 |
| Herisau
|
50 | 15438 |
| Schwyz
|
83 | 14177 |
| Liestal
|
91 | 12832 |
| Glarus
|
79 | 5681 |
| Appenzell
|
61 | 5649 |
Vaduz 
|
83 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.29 |
| Azimuthal gap | 182.97 ° |
| Number of stations used | 10 |
| Number of phases used | 20 |
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 | SLE | Pg | 05:21:58.100 | -0.06 | 273.82 | 0.26 | Manual |
| CH | SLE | Sg | 05:22:02.94 | 0.04 | 273.82 | 0.26 | Manual |
| LE | GUT | Pg | 05:22:00.58 | -0.12 | 25.6 | 0.36 | Manual |
| LE | GUT | Sg | 05:22:05.79 | 0.05 | 25.6 | 0.36 | Manual |
| CH | ZUR | Pg | 05:22:01.91 | -0.1 | 208.57 | 0.43 | Manual |
| CH | ZUR | Sg | 05:22:08.22 | 0.23 | 208.57 | 0.43 | Manual |
| CH | SULZ | Pg | 05:22:04.53 | 0.04 | 247.43 | 0.57 | Manual |
| CH | SULZ | Sg | 05:22:12.52 | 0.24 | 247.43 | 0.57 | Manual |
| LE | KIZ | Pg | 05:22:07.25 | 0.61 | 288.05 | 0.68 | Manual |
| LE | KIZ | Sg | 05:22:15.92 | -0.06 | 288.05 | 0.68 | Manual |
| GR | BFO | Pg | 05:22:06.59 | -0.2 | 327.67 | 0.69 | Manual |
| GR | BFO | Sg | 05:22:15.90 | -0.33 | 327.67 | 0.69 | Manual |
| LE | ENDD | Pg | 05:22:08.28 | -0.04 | 267.94 | 0.77 | Manual |
| LE | ENDD | Sg | 05:22:18.70 | -0.19 | 267.94 | 0.77 | Manual |
| LE | OPP | Pg | 05:22:10.35 | 0.03 | 328.27 | 0.88 | Manual |
| LE | OPP | Sg | 05:22:21.81 | -0.55 | 328.27 | 0.88 | Manual |
| CH | BALST | Pg | 05:22:10.42 | -0.3 | 243.35 | 0.9 | Manual |
| CH | BALST | Sg | 05:22:22.75 | -0.31 | 243.35 | 0.9 | Manual |
| LE | BABA | Pg | 05:22:14.30 | 0.48 | 334.81 | 1.08 | Manual |
| LE | BABA | Sg | 05:22:28.6 | -0.49 | 334.81 | 1.08 | Manual |