This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 3.3 MLv
Local datetime 2017/02/18 16:16
Universal datetime 2017/02/18 15:16
Latitude 49.59 ° ± 4 km
Longitude -0.45 ° ± 3 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
Le Havre  44 170147
Caen  45 105354
Hérouville-Saint-Clair  43 22954
Montivilliers  47 15612
Bayeux  39 13121
Mondeville  48 9868
Ouistreham  37 9081
Harfleur  48 8449
Sainte-Adresse  39 7389
Colombelles  45 6918
Octeville-sur-Mer  41 5918
Thue et Mue  44 5904
Blainville-sur-Orne  41 5801
Dives-sur-Mer  43 5546
Douvres-la-Délivrande  33 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 71.58 °
Number of stations used 17
Number of phases used 19

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 15:16:32.89 -0.12 251.06 1.19 Manual
GB JSA Sg 15:16:49.83 0.23 251.06 1.19 Manual
GB HMNX Pn 15:16:35.80 0.04 21.28 1.38 Manual
GB HMNX Sg 15:16:55.65 0.01 21.28 1.38 Manual
GB ELSH Pn 15:16:42.12 -0.24 32.48 1.86 Manual
FR MENF Pn 15:16:43.38 0 58.99 1.94 Manual
GB DYA Pn 15:16:49.33 -0.28 292.05 2.4 Manual
GB MCH1 Pn 15:16:56.41 -0.05 327.18 2.9 Manual
GB HTL Pn 15:16:56.98 -0.03 300.12 2.94 Manual
GB CCA1 Pn 15:17:00.26 0.53 282.81 3.15 Manual
FR CHIF Pn 15:17:02.98 -0.98 179.48 3.46 Manual
CH BRANT Pn 15:17:29.17 -0.21 117.2 5.33 Manual
CH GIMEL Pn 15:17:30.88 -0.02 121.61 5.44 Manual
FR OGMY Pn 15:17:33.79 -0.08 128.52 5.66 Manual
FR OGSM Pn 15:17:35.30 0.14 131.42 5.76 Manual
CH SULZ Pn 15:17:38.91 -0.21 106.68 6.05 Manual
FR RSL Pn 15:17:41.38 0.59 126.53 6.17 Manual
FR OGVG Pn 15:17:46.65 0.85 134.4 6.54 Manual
FR SALF Pn 15:17:50.86 -0.17 169.92 6.92 Manual