This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.2 MLv
Local datetime 2017/03/27 04:12
Universal datetime 2017/03/27 02:12
Latitude 47.04 ° ± 5 km
Longitude -1.69 ° ± 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
Saint-Herblain  20 46268
Rezé  18 41411
Vertou  21 24219
Couëron  21 21372
Bouguenais  15 19331
Saint-Philbert-de-Grand-Lieu  3 8921
Les Sorinières  17 8541
Bouaye  12 7844
Machecoul-Saint-Même  11 7473
Sainte-Pazanne  11 6774
Chaumes-en-Retz  21 6759
La Montagne  16 6231
Pont-Saint-Martin  13 6037
Saint-Jean-de-Boiseau  17 5827
La Chevrolière  8 5589

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.35
Azimuthal gap 185.42 °
Number of stations used 5
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
RA UBNA Pg 02:12:52.92 -0.29 16.43 0.12 Manual
RA UBNA Sg 02:12:55.18 0.25 16.43 0.12 Manual
RD MFF Pn 02:13:12.68 0.41 112.13 1.15 Manual
RD MFF Sg 02:13:28.19 -0.01 112.13 1.15 Manual
FR CHIF Pn 02:13:14.17 0.26 135.48 1.27 Manual
FR CHIF Sg 02:13:31.66 -0.49 135.48 1.27 Manual
FR CHIF Sn 02:13:32.64 0.24 135.48 1.27 Manual
RD ROSF Pn 02:13:19.77 0.26 320.9 1.68 Manual
GB JSA Pn 02:13:25.47 -0.68 351.55 2.17 Manual
GB JSA Sn 02:13:55.28 0.06 351.55 2.17 Manual