This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.6 MLv
Local datetime 1997/03/31 21:43
Universal datetime 1997/03/31 19:43
Latitude 47.98 ° ± 1 km
Longitude 7.23 ° ± 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
Colmar  18 69105
Illzach  25 14691
Wittenheim  20 14317
Kingersheim  22 13055
Cernay  21 11565
Guebwiller  8 11094
Wittelsheim  20 10355
Pfastatt  24 9579
Thann  21 7780
Wintzenheim  10 7594
Ensisheim  18 7508
Soultz-Haut-Rhin  11 7072
Lutterbach  25 6310
Horbourg-Wihr  17 5967
Sausheim  25 5501

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.7
Azimuthal gap
Number of stations used 11
Number of phases used 13

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 MOF Pg 19:43:42.95 -0.21 208 0.15 Manual
FR MOF Sg 19:43:45.16 -0.51 208 0.15 Manual
FR ECH Pg 19:43:45.9 0.27 348 0.24 Manual
FR ECH Sg 19:43:48.46 -0.08 348 0.24 Manual
RD HINF Pg 19:43:45.80 -0.11 238 0.3 Manual
RD HINF Sg 19:43:49.90 -0.53 238 0.3 Manual
RD CDF Pg 19:43:48.30 0.14 4 0.43 Manual
RD CDF Sg 19:43:53.60 -0.73 4 0.43 Manual
FR WLS Pg 19:43:48.65 0.36 10 0.44 Manual
RD HAU Pg 19:43:51.30 0.21 273 0.59 Manual
RD HAU Sg 19:43:59.80 0.37 273 0.59 Manual
FR LOMF Pg 19:43:53.34 0.54 204 0.69 Manual
FR LOMF Sg 19:44:02.68 0.26 204 0.69 Manual