This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.7 MLv
Local datetime 1988/04/18 12:46
Universal datetime 1988/04/18 10:46
Latitude 46.68 ° ± 2 km
Longitude -0.12 ° ± 3 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  38 88291
Bressuire  34 19519
Thouars  34 13990
Parthenay  10 10267
Buxerolles  38 10023
Jaunay-Marigny  37 7530
Saint-Benoît  39 7233
Saint-Maixent-l'École  31 6982
Loudun  40 6747
Migné-Auxances  33 6071
Vouneuil-sous-Biard  32 5896
La Crèche  38 5635
Saint-Martin-la-Pallu  30 5546
Neuville-de-Poitou  29 5324
Moncoutant-sur-Sèvre  36 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 17
Number of phases used 15

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 10:46:11.50 -0.39 191 0.08 Manual
RD MFF Sg 10:46:13.40 -0.2 191 0.08 Manual
RD LSF Pg 10:46:33.90 1.28 110 1.22 Manual
RD LSF Sg 10:46:48.80 -0.83 110 1.22 Manual
RD LPF Pn 10:46:37.0 1.35 336 1.49 Manual
RD LPF Sg 10:46:57.80 -0.41 336 1.49 Manual
RD TCF Pn 10:46:40.30 2.27 103 1.66 Manual
RD TCF Pg 10:46:41.0 0.14 103 1.66 Manual
RD TCF Sg 10:47:03.50 -0.41 103 1.66 Manual
RD GRR Pn 10:46:40.59 0.98 344 1.78 Manual
RD GRR Pg 10:46:42.80 -0.26 344 1.78 Manual
RD GRR Sn 10:47:03.20 -0.68 344 1.78 Manual
RD GRR Sg 10:47:06.50 -1.22 344 1.78 Manual
RD RJF Pg 10:46:43.30 -0.05 140 1.79 Manual
RD RJF Sg 10:47:06.90 -1.31 140 1.79 Manual