This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.3 MLv
Local datetime 1991/11/16 02:27
Universal datetime 1991/11/16 01:27
Latitude 45.78 ° ± 2 km
Longitude 0.34 ° ± 6 km
Depth 5 km (operator assigned) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Angoulême  21 41740
Cognac  53 18825
Saint-Junien  45 11202
Soyaux  19 9351
Couzeix  69 9268
La Couronne  26 7732
Isle  67 7696
Saint-Yrieix-sur-Charente  20 7274
Ruelle-sur-Touvre  14 7201
Saint-Jean-d'Angély  69 6976
Melle  62 6213
Gond-Pontouvre  18 6010
Aixe-sur-Vienne  62 5836
L'Isle-d'Espagnac  17 5604
Champniers  13 5151

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.8
Azimuthal gap
Number of stations used 32
Number of phases used 10

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
RD LFF Pg 01:27:29.0 0.01 161 0.88 Manual
RD LFF Sg 01:27:41.20 -0.12 161 0.88 Manual
RD MFF Pg 01:27:29.40 0.22 338 0.89 Manual
RD MFF Sg 01:27:40.80 -0.86 338 0.89 Manual
RD RJF Pg 01:27:30.40 0.15 119 0.95 Manual
RD LSF Pg 01:27:31.0 0.7 60 0.95 Manual
RD RJF Sg 01:27:42.80 -0.71 119 0.95 Manual
RD LPO Pn 01:27:35.80 0.69 151 1.25 Manual
RD LPO Pg 01:27:36.59 0.81 151 1.25 Manual
RD LPO Sg 01:27:52.30 -0.82 151 1.25 Manual