This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.7 MLv
Local datetime 1990/12/31 23:11
Universal datetime 1990/12/31 22:11
Latitude 49.41 ° ± 3 km
Longitude -0.44 ° ± 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
Le Havre  43 170147
Caen  26 105354
Hérouville-Saint-Clair  24 22954
Bayeux  24 13121
Ifs  31 11766
Mondeville  28 9868
Ouistreham  20 9081
Harfleur  48 8449
Sainte-Adresse  39 7389
Colombelles  26 6918
Octeville-sur-Mer  44 5918
Thue et Mue  25 5904
Blainville-sur-Orne  22 5801
Dives-sur-Mer  29 5546
Douvres-la-Délivrande  14 5062

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 16
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
RD FLN Pg 22:11:42.40 0.2 182 0.65 Manual
RD FLN Sg 22:11:51.60 0.32 182 0.65 Manual
RD LDF Pg 22:11:45.90 0.05 165 0.84 Manual
RD LDF Sg 22:11:57.40 -0.23 165 0.84 Manual
RD GRR Pn 22:11:49.50 -0.65 195 1.06 Manual
RD GRR Pg 22:11:50.20 0.35 195 1.06 Manual
RD GRR Sg 22:12:04.60 0 195 1.06 Manual
RD LPF Pn 22:11:55.0 -0.27 196 1.43 Manual
RD LPF Pg 22:11:57.60 0.69 196 1.43 Manual
RD LPF Sg 22:12:16.40 -0.46 196 1.43 Manual