This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.5 MLv
Local datetime 1981/05/19 13:43
Universal datetime 1981/05/19 11:43
Latitude 47.68 ° ± 2 km
Longitude 7.45 ° ± 3 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
Basel  15 164488
Mulhouse  12 109443
Saint-Louis  11 21177
Illzach  12 14691
Wittenheim  18 14317
Rixheim  8 13902
Kingersheim  15 13055
Riedisheim  9 12645
Pfastatt  15 9579
Brunstatt-Didenheim  11 8012
Huningue  14 7238
Lutterbach  16 6310
Altkirch  17 5737
Sausheim  12 5501
Kembs  4 5257

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.8
Azimuthal gap
Number of stations used 11
Number of phases used 12

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 BBS Pg 11:43:33.40 0.91 169 0.22 Manual
FR BBS Sg 11:43:34.90 -1.1 169 0.22 Manual
FR BAF Pg 11:43:34.80 0.3 296 0.34 Manual
FR BAF Sg 11:43:40.0 0.5 296 0.34 Manual
RD BSF Pg 11:43:37.0 0.32 289 0.47 Manual
RD BSF Sg 11:43:42.90 -0.39 289 0.47 Manual
FR ECH Pg 11:43:39.0 0.5 340 0.57 Manual
FR ECH Sg 11:43:45.50 -0.94 340 0.57 Manual
RD CDF Pg 11:43:42.0 0.31 351 0.74 Manual
RD CDF Sg 11:43:51.70 -0.3 351 0.74 Manual
RD HAU Pg 11:43:43.20 0.2 294 0.81 Manual
RD HAU Sg 11:43:53.90 -0.39 294 0.81 Manual