This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2023/05/24 11:57
Universal datetime 2023/05/24 09:57
Latitude 48.01 ° ± 2 km
Longitude 7.69 ° ± 4 km
Depth 0 km (operator assigned) ± 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  13 215966
Mulhouse  40 109443
Colmar  26 69105
Sélestat  32 19252
Illzach  36 14691
Wittenheim  36 14317
Rixheim  36 13902
Kingersheim  37 13055
Riedisheim  39 12645
Guebwiller  38 11094
Wintzenheim  32 7594
Ensisheim  30 7508
Horbourg-Wihr  23 5967
Sausheim  34 5501
Kembs  40 5257

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 167.03 °
Number of stations used 11
Number of phases used 19

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 VOGT Pg 09:57:14.11 -0.17 347 0.07 Manual
LE VOGT Sg 09:57:16.3 0.81 347 0.07 Manual
LE KIZ Pg 09:57:15.69 -0.29 110.18 0.16 Manual
LE KIZ Sg 09:57:18.44 0.41 110.18 0.16 Manual
LE FELD Pg 09:57:17.32 -0.38 122.96 0.25 Manual
LE FELD Sg 09:57:21.16 0.26 122.96 0.25 Manual
FR ZELS Pg 09:57:18.66 0.05 351.83 0.3 Manual
LE ENDD Pg 09:57:17.98 -0.68 174.46 0.3 Manual
LE ENDD Sg 09:57:22.65 0.11 174.46 0.3 Manual
GR BFO Pg 09:57:23.3 0.01 52.79 0.53 Manual
GR BFO Sg 09:57:30.52 0.35 52.79 0.53 Manual
CH SULZ Pg 09:57:23.22 -0.3 149.63 0.56 Manual
CH SULZ Sg 09:57:31.58 0.53 149.63 0.56 Manual
LE OPP Pg 09:57:23.8 -0.96 33.84 0.59 Manual
LE OPP Sg 09:57:32.2 0.08 33.84 0.59 Manual
CH SLE Pg 09:57:23.66 -0.45 114.31 0.59 Manual
FR HOHE Pg 09:57:25.65 0.17 347.88 0.66 Manual
CH BALST Pg 09:57:25.24 -0.44 179.97 0.67 Manual
CH BALST Sg 09:57:35.68 0.89 179.97 0.67 Manual