This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2 MLv
Local datetime 2023/08/03 09:04
Universal datetime 2023/08/03 07:04
Latitude 45.58 ° ± 0.5 km
Longitude -0.05 ° ± 0.4 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
Angoulême  17 41740
Saintes  50 25470
Cognac  26 18825
Soyaux  21 9351
Coutras  60 8606
La Couronne  13 7732
Saint-Yrieix-sur-Charente  18 7274
Ruelle-sur-Touvre  25 7201
Saint-Jean-d'Angély  54 6976
Gond-Pontouvre  20 6010
L'Isle-d'Espagnac  21 5604
Saint-Denis-de-Pile  67 5535
Montpon-Ménestérol  64 5498
Saint-Astier  66 5492
Champniers  24 5151

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 102.13 °
Number of stations used 7
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
FR CLMF Pg 07:04:52.100 0.12 240.82 0.12 Manual
FR ABJF Pg 07:05:01.42 0.01 90.35 0.57 Manual
FR ABJF Sg 07:05:09.54 0.47 90.35 0.57 Manual
FR GNEF Pg 07:05:01.26 -0.49 26.59 0.59 Manual
FR GNEF Sg 07:05:09.49 -0.17 26.59 0.59 Manual
FR CHIF Pg 07:05:01.42 -0.7 335.83 0.61 Manual
FR CHIF Sg 07:05:09.67 -0.63 335.83 0.61 Manual
Z4 PSIS3 Pg 07:05:06.76 0.76 322.44 0.82 Manual
Z4 PSIS3 Pn 07:05:08.20 0.08 322.44 0.82 Manual
RD LFF Pg 07:05:06.13 -0.49 138.69 0.85 Manual
RD MFF Pg 07:05:10.33 0.45 356.26 1.02 Manual