This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.1 MLv
Local datetime 1991/03/22 15:03
Universal datetime 1991/03/22 14:03
Latitude 45.78 ° ± 2 km
Longitude 5.23 ° ± 1 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
Meyzieu  17 33477
Bourgoin-Jallieu  20 28387
Villefontaine  19 18763
L'Isle-d'Abeau  18 16124
Genas  18 12734
Charvieu-Chavagneux  8 9661
Meximieux  14 7743
Tignieu-Jameyzieu  6 7249
La Verpillière  17 7226
Lagnieu  15 7143
Saint-Bonnet-de-Mure  19 6800
Saint-Quentin-Fallavier  18 6103
Jonage  15 5903
Pont-de-Chéruy  5 5772
Saint-Laurent-de-Mure  17 5377

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.8
Azimuthal gap
Number of stations used 29
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
FR SSB Pg 14:04:08.50 -0.28 224 0.7 Manual
FR SSB Sg 14:04:18.50 -0.1 224 0.7 Manual
FR RSL Pg 14:04:14.50 0.56 95 0.98 Manual
FR RSL Sg 14:04:27.50 -0.1 95 0.98 Manual
RD LPL Pg 14:04:16.50 0.58 104 1.08 Manual
RD LPG Pg 14:04:16.90 0.64 105 1.1 Manual
RD LPG Sg 14:04:30.40 -1.22 105 1.1 Manual
FR COLF Sg 14:04:32.59 0.64 257 1.11 Manual
FR PLDF Pg 14:04:17.0 0 280 1.14 Manual
FR PLDF Sg 14:04:32.40 -0.52 280 1.14 Manual