This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 2.5 MLv
Local datetime 2020/01/23 15:50
Universal datetime 2020/01/23 14:50
Latitude 49.69 ° ± 4 km
Longitude -1.67 ° ± 4 km
Depth 0 km (operator assigned) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Caen  110 105354
Cherbourg-en-Cotentin  7 79200
Hérouville-Saint-Clair  111 22954
Saint-Lô  77 19116
Bayeux  83 13121
Granville  95 12580
La Hague  11 11634
Carentan-les-Marais  54 10118
Souleuvre en Bocage  101 8839
Coutances  72 8501
Valognes  24 6803
Thue et Mue  99 5904
Bricquebec-en-Cotentin  25 5899
Blainville-sur-Orne  111 5801
Douvres-la-Délivrande  103 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.33
Azimuthal gap 69.28 °
Number of stations used 13
Number of phases used 17

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
GB JSA Pg 14:50:53.32 0.08 213.41 0.6 Manual
FR LOUF Pg 14:51:01.91 0.4 165.9 1.04 Manual
FR LOUF Sg 14:51:16.54 0.5 165.9 1.04 Manual
FR PLEF Pg 14:51:05.96 0.19 200.31 1.27 Manual
FR PLEF Sg 14:51:23.19 -0.28 200.31 1.27 Manual
FR LOCF Pn 14:51:10.62 -0.21 233.22 1.66 Manual
FR SOMF Pn 14:51:12.37 -0.31 140.13 1.79 Manual
FR GUEF Pn 14:51:14.31 0.04 199.86 1.91 Manual
FR BEGF Pn 14:51:16.79 -0.2 190.94 2.11 Manual
FR PLOF Pn 14:51:18.90 -0.17 211.62 2.27 Manual
FR CLEV Pn 14:51:19.98 0.31 118.41 2.31 Manual
FR CLEV Pg 14:51:24.28 0.47 118.41 2.31 Manual
FR CLEV Sg 14:51:55.35 -0.82 118.41 2.31 Manual
GB ELSH Pn 14:51:19.89 0.16 49.78 2.31 Manual
GB CCA1 Pn 14:51:20.26 0.02 283.61 2.35 Manual
FR OLIV Pn 14:51:20.78 -0.22 223.73 2.41 Manual
GB MCH1 Pn 14:51:21.74 0.03 340.49 2.46 Manual