This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2023/05/03 11:09
Universal datetime 2023/05/03 09:09
Latitude 46.22 ° ± 4 km
Longitude 0.75 ° ± 3 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
Limoges  56 132175
Poitiers  50 88291
Saint-Junien  37 11202
Buxerolles  51 10023
Couzeix  53 9268
Isle  58 7696
Saint-Benoît  47 7233
Chauvigny  37 7049
Le Blanc  53 6389
Migné-Auxances  57 6071
Montmorillon  25 5954
Vouneuil-sous-Biard  54 5896
Aixe-sur-Vienne  56 5836
Ambazac  59 5667
La Souterraine  56 5207

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 104.2 °
Number of stations used 10
Number of phases used 17

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
FR GNEF Pg 09:09:24.17 -0.47 247.88 0.31 Manual
FR GNEF Sg 09:09:28.86 0.11 247.88 0.31 Manual
FR ABJF Pg 09:09:30.68 -0.2 179.18 0.65 Manual
FR GZNF Pg 09:09:37.13 -0.46 92.32 1.01 Manual
RD RJF Pg 09:09:38.54 -0.07 149.39 1.07 Manual
RD RJF Sg 09:09:52.91 -0.12 149.39 1.07 Manual
FR VERF Pn 09:09:42.79 0.14 110.77 1.3 Manual
FR VERF Sg 09:10:00.38 -0.19 110.77 1.3 Manual
FR HRSF Pn 09:09:44.0 0.2 76.92 1.38 Manual
FR HRSF Sg 09:10:02.86 -0.45 76.92 1.38 Manual
RA OCSJ Pn 09:09:44.84 0.95 96.42 1.39 Manual
RA OCSJ Sg 09:10:03.57 0.05 96.42 1.39 Manual
FR DAUF Pn 09:09:47.28 0.25 332.72 1.62 Manual
FR DAUF Pg 09:09:48.65 -0.21 332.72 1.62 Manual
FR LEUC Pg 09:09:54.68 0.48 138.39 1.94 Manual
FR LEUC Sg 09:10:21.26 0.14 138.39 1.94 Manual
FR SLVF Pn 09:09:55.61 -0.15 153.27 2.27 Manual