This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.2 MLv
Local datetime 1986/11/09 13:43
Universal datetime 1986/11/09 12:43
Latitude 47.50 ° ± 2 km
Longitude -0.62 ° ± 7 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
Angers  5 152960
Loire-Authion  19 15702
Trélazé  12 14658
Avrillé  2 13692
Les Ponts-de-Cé  11 12679
Saint-Barthélemy-d'Anjou  11 9195
Montreuil-Juigné  5 7517
Verrières-en-Anjou  11 7153
Bouchemaine  8 6774
Chalonnes-sur-Loire  20 6535
Longuenée-en-Anjou  6 6331
Erdre-en-Anjou  17 5746
Rives-du-Loir-en-Anjou  15 5560
Mûrs-Erigné  13 5522
Beaucouzé  3 5156

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.9
Azimuthal gap
Number of stations used 5
Number of phases used 8

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 LPF Pg 12:43:39.59 0.45 332 0.61 Manual
RD LPF Sg 12:43:47.0 -0.63 332 0.61 Manual
RD GRR Pg 12:43:45.40 0.67 350 0.91 Manual
RD GRR Sg 12:43:57.0 -0.38 350 0.91 Manual
RD MFF Pg 12:43:46.40 0.8 160 0.95 Manual
RD MFF Sg 12:43:58.0 -0.89 160 0.95 Manual
RD LDF Pg 12:43:49.40 0.18 17 1.15 Manual
RD LDF Sg 12:44:05.0 -0.18 17 1.15 Manual