This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1 MLv
Local datetime 2025/08/06 11:14
Universal datetime 2025/08/06 09:14
Latitude 47.75 ° ± 0.3 km
Longitude 7.72 ° ± 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
Freiburg  30 215966
Basel  21 164488
Mulhouse  30 109443
Saint-Louis  21 21177
Illzach  27 14691
Wittenheim  32 14317
Rixheim  24 13902
Kingersheim  30 13055
Liestal  29 12832
Riedisheim  27 12645
Brunstatt-Didenheim  31 8012
Ensisheim  29 7508
Huningue  21 7238
Sausheim  24 5501
Kembs  18 5257

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.23
Azimuthal gap 114.85 °
Number of stations used 10
Number of phases used 11

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
LE ENDD Pg 09:14:38.12 -0.04 163.62 0.03 Manual
LE FELD Pg 09:14:41.85 -0.12 55.78 0.23 Manual
LE FELD Sg 09:14:44.74 -0.17 55.78 0.23 Manual
1K MULA0 Pg 09:14:41.90 -0.23 254.75 0.24 Manual
LE KIZ Pg 09:14:42.1 -0.29 32.16 0.25 Manual
CH SULZ Pg 09:14:44.32 0.18 129.73 0.34 Manual
CH BALST Pg 09:14:45.53 0.1 182.62 0.41 Manual
CH BOURR Pg 09:14:46.42 -0.39 223.48 0.49 Manual
CH SLE Pg 09:14:47.48 0.05 87.82 0.52 Manual
FR RONF Pg 09:14:51.42 0.12 267.47 0.73 Manual
LE OPP Pg 09:14:53.25 0.41 22.32 0.81 Manual