This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.9 MLv
Local datetime 1981/09/07 16:40
Universal datetime 1981/09/07 14:40
Latitude 46.69 ° ± 3 km
Longitude -0.15 ° ± 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
Poitiers  41 88291
Bressuire  31 19519
Thouars  32 13990
Parthenay  8 10267
Buxerolles  41 10023
Jaunay-Marigny  40 7530
Saint-Benoît  42 7233
Saint-Maixent-l'École  31 6982
Loudun  40 6747
Migné-Auxances  35 6071
Vouneuil-sous-Biard  34 5896
La Crèche  38 5635
Saint-Martin-la-Pallu  32 5546
Neuville-de-Poitou  31 5324
Moncoutant-sur-Sèvre  34 5046

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1
Azimuthal gap
Number of stations used 16
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 MFF Pg 14:40:33.70 -0.96 176 0.09 Manual
RD LSF Pn 14:40:55.50 0.46 110 1.24 Manual
RD LSF Pg 14:40:56.10 0.4 110 1.24 Manual
RD LSF Sg 14:41:13.50 0.47 110 1.24 Manual
RD LPF Pn 14:40:59.10 1 336 1.47 Manual
RD LPF Pg 14:40:59.90 -0.03 336 1.47 Manual
RD LPF Sg 14:41:19.50 -0.87 336 1.47 Manual
RD TCF Pn 14:41:02.30 1.31 103 1.68 Manual
RD TCF Pg 14:41:03.50 -0.45 103 1.68 Manual
RD TCF Sg 14:41:26.0 -1.32 103 1.68 Manual