This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2025/06/04 16:11
Universal datetime 2025/06/04 14:11
Latitude 46.71 ° ± 0.2 km
Longitude 7.79 ° ± 0.4 km
Depth 0 km (from location) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Bern  34 121631
Luzern  54 57066
Biel  66 48614
Fribourg  50 32827
Neuchâtel  74 31270
Sion  62 28045
Zug  75 23435
Aarau  78 15501
Solothurn  60 14853
Schwyz  74 14177
Liestal  87 12832
Delémont  81 11315
Sarnen  41 9410
Altdorf  67 8678
Stans  53 7475

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 223.39 °
Number of stations used 9
Number of phases used 13

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
CH BALST Pg 14:11:21.29 0.52 354.08 0.63 Manual
CH AIGLE Pg 14:11:21.20 -0.49 238.18 0.68 Manual
CH BOURR Pn 14:11:24.87 -0.08 331.09 0.79 Manual
CH SULZ Pg 14:11:24.54 -0.3 14.79 0.85 Manual
CH SULZ Sg 14:11:36.50 0.09 14.79 0.85 Manual
FR OGVA Pg 14:11:24.46 -0.4 244.29 0.85 Manual
CH BRANT Pg 14:11:27.22 0.82 284.92 0.93 Manual
CH BRANT Sg 14:11:39.54 0.47 284.92 0.93 Manual
FR CHMF Pg 14:11:26.73 0.02 305.28 0.95 Manual
FR CHMF Sg 14:11:39.77 0.19 305.28 0.95 Manual
LE ENDD Pg 14:11:27.57 -0.24 357.93 1.01 Manual
LE ENDD Sg 14:11:41.16 -0.32 357.93 1.01 Manual
LE KIZ Sg 14:11:49.44 0.2 3.88 1.25 Manual