This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.6 MLv
Local datetime 1987/02/11 17:52
Universal datetime 1987/02/11 16:52
Latitude 46.49 ° ± 3 km
Longitude 0.54 ° ± 2 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  17 88291
Châtellerault  36 31840
Buxerolles  18 10023
Jaunay-Marigny  28 7530
Saint-Benoît  16 7233
Chauvigny  13 7049
Saint-Maixent-l'École  58 6982
Le Blanc  46 6389
Melle  61 6213
Migné-Auxances  24 6071
Montmorillon  28 5954
Naintré  32 5911
Vouneuil-sous-Biard  23 5896
Saint-Martin-la-Pallu  34 5546
Neuville-de-Poitou  31 5324

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 18
Number of phases used 12

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 16:52:31.90 0.12 283 0.49 Manual
RD MFF Sg 16:52:37.90 -0.75 283 0.49 Manual
RD LSF Pg 16:52:37.40 1.19 109 0.73 Manual
RD LSF Sg 16:52:47.0 0.63 109 0.73 Manual
RD TCF Pg 16:52:45.70 1.13 99 1.17 Manual
RD TCF Sg 16:53:00.60 -0.3 99 1.17 Manual
RD RJF Pg 16:52:48.60 0.35 150 1.37 Manual
RD RJF Sg 16:53:06.40 -0.91 150 1.37 Manual
RD MAF Pg 16:52:49.80 0.45 100 1.43 Manual
RD MAF Sg 16:53:08.39 -0.83 100 1.43 Manual
RD BGF Pg 16:52:53.0 0.54 87 1.59 Manual
RD BGF Sg 16:53:13.0 -1.58 87 1.59 Manual