This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2021/12/20 16:16
Universal datetime 2021/12/20 15:16
Latitude 45.82 ° ± 4 km
Longitude 0.56 ° ± 3 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
Limoges  53 132175
Angoulême  38 41740
Saint-Junien  27 11202
Panazol  59 10972
Soyaux  34 9351
Couzeix  52 9268
La Couronne  42 7732
Isle  49 7696
Saint-Yrieix-sur-Charente  37 7274
Ruelle-sur-Touvre  30 7201
Gond-Pontouvre  35 6010
Aixe-sur-Vienne  44 5836
L'Isle-d'Espagnac  33 5604
Champniers  31 5151
Condat-sur-Vienne  53 5150

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.51
Azimuthal gap 124.08 °
Number of stations used 6
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 ABJF Pg 15:16:07.86 -0.16 150.31 0.28 Manual
FR ABJF Sg 15:16:12.32 0.66 150.31 0.28 Manual
FR GNEF Pg 15:16:08.39 -0.59 330.42 0.33 Manual
FR GNEF Sg 15:16:13.39 0.08 330.42 0.33 Manual
FR GARF Pg 15:16:22.31 0.91 45.29 1 Manual
FR GARF Sg 15:16:35.61 0.7 45.29 1 Manual
FR GZNF Pg 15:16:24.57 -0.5 72.07 1.2 Manual
FR GZNF Sg 15:16:40.100 -0.26 72.07 1.2 Manual
RA UNIO Pg 15:16:25.86 0.02 274.4 1.24 Manual
FR VERF Pg 15:16:27.60 -0.25 92.23 1.34 Manual
FR VERF Sg 15:16:45.45 -0.61 92.23 1.34 Manual