This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.9 MLv
Local datetime 2015/04/20 13:30
Universal datetime 2015/04/20 11:30
Latitude 47.60 ° ± 2 km
Longitude 7.79 ° ± 1 km
Depth 15 km (from location) ± 9 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
Basel  15 164488
Mulhouse  38 109443
Saint-Louis  18 21177
Aarau  30 15501
Illzach  37 14691
Rixheim  33 13902
Kingersheim  40 13055
Liestal  14 12832
Riedisheim  35 12645
Pfastatt  41 9579
Brunstatt-Didenheim  37 8012
Huningue  15 7238
Altkirch  41 5737
Sausheim  35 5501
Kembs  23 5257

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.3
Azimuthal gap 79.83 °
Number of stations used 8
Number of phases used 16

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
CH SULZ Pg 11:30:48.4 0.18 108.71 0.23 Manual
CH SULZ Sg 11:30:51.67 0.1 108.71 0.23 Manual
CH BALST Pg 11:30:48.59 0.06 192.95 0.27 Manual
CH BALST Sg 11:30:52.42 -0.33 192.95 0.27 Manual
LE KIZ Pg 11:30:50.33 0.23 14.17 0.36 Manual
LE KIZ Sg 11:30:55.69 0.23 14.17 0.36 Manual
CH BOURR Pg 11:30:51.49 0.22 241.15 0.43 Manual
CH BOURR Sg 11:30:57.46 -0.04 241.15 0.43 Manual
CH SLE Pg 11:30:52.66 0.07 71.03 0.5 Manual
CH SLE Sg 11:30:59.61 -0.21 71.03 0.5 Manual
FR MOF Pg 11:30:52.92 0.31 299.74 0.51 Manual
FR MOF Sg 11:31:00.10 0.26 299.74 0.51 Manual
CH ZUR Pg 11:30:54.24 0.12 113.13 0.59 Manual
CH ZUR Sg 11:31:02.16 -0.3 113.13 0.59 Manual
FR ECH Pg 11:30:57.0 0.02 325.71 0.74 Manual
FR ECH Sg 11:31:06.55 -0.91 325.71 0.74 Manual