This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.4 MLv
Local datetime 1981/06/27 03:59
Universal datetime 1981/06/27 01:59
Latitude 47.96 ° ± 3 km
Longitude 0.23 ° ± 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
Le Mans  4 142946
La Flèche  37 14956
Sablé-sur-Sarthe  46 12220
Baugé-en-Anjou  50 11892
Allonnes  6 11098
La Ferté-Bernard  39 8820
Évron  53 8671
Coulaines  8 7423
Changé  5 6519
Montval-sur-Loir  33 6124
Noyant-Villages  49 5633
Arnage  5 5311
Mamers  45 5299
Mulsanne  5 5238
Parigné-l'Évêque  11 5086

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.7
Azimuthal gap
Number of stations used 20
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 SSC Pg 02:00:12.0 0.04 340 0.66 Manual
RD SSC Sg 02:00:20.40 -0.8 340 0.66 Manual
RD GRR Pg 02:00:15.40 0.03 301 0.84 Manual
RD GRR Sg 02:00:27.10 -0.04 301 0.84 Manual
RD LPF Pg 02:00:15.50 -0.11 275 0.86 Manual
RD LPF Sg 02:00:27.50 -0.06 275 0.86 Manual
RD FLN Pg 02:00:17.20 0.22 330 0.93 Manual
RD FLN Sg 02:00:30.60 0.65 330 0.93 Manual