This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 2.1 MLv
Local datetime 2025/08/28 08:48
Universal datetime 2025/08/28 06:48
Latitude 49.40 ° ± 0.3 km
Longitude 0.00 ° ± 0.3 km
Depth 0 km (from location) ± 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
Le Havre  15 170147
Hérouville-Saint-Clair  32 22954
Lisieux  33 20318
Montivilliers  21 15612
Mondeville  34 9868
Ouistreham  24 9081
Gonfreville-l'Orcher  19 9057
Harfleur  19 8449
Honfleur  17 7425
Sainte-Adresse  14 7389
Colombelles  31 6918
Octeville-sur-Mer  20 5918
Blainville-sur-Orne  29 5801
Dives-sur-Mer  15 5546
Douvres-la-Délivrande  31 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.27
Azimuthal gap 134.5 °
Number of stations used 12
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
FR VALM Pg 06:48:32.10 0.06 43.81 0.48 Manual
FR VALM Sg 06:48:38.57 0.09 43.81 0.48 Manual
FR GOTF Pg 06:48:34.38 -0.16 128.09 0.62 Manual
FR SROF Pg 06:48:37.91 -0.26 244.53 0.81 Manual
FR BESN Pg 06:48:42.47 -0.29 269.31 1.06 Manual
FR BESN Sn 06:48:59.26 -0.5 269.31 1.06 Manual
FR SOMF Pn 06:48:44.12 -0.15 178.25 1.1 Manual
FR LOUF Pg 06:48:44.26 0.43 230.05 1.11 Manual
FR CLEV Pn 06:48:46.56 0.3 132.43 1.25 Manual
FR MTNF Pn 06:48:46.62 0.21 206.77 1.26 Manual
FR MTNF Sg 06:49:03.46 -0.11 206.77 1.26 Manual
FR HARD Pg 06:48:46.87 0.1 93.5 1.27 Manual
FR DAUF Pn 06:48:53.23 0.09 187.87 1.76 Manual
FR DAUF Pg 06:48:55.43 0.01 187.87 1.76 Manual
FR RIAF Pn 06:48:57.28 -0.35 205.33 2.09 Manual
FR GUEF Pn 06:49:01.27 0.58 230.14 2.31 Manual
FR GUEF Pg 06:49:04.90 0.06 230.14 2.31 Manual