This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.2 MLv |
| Local datetime | 1981/03/30 23:41 |
| Universal datetime | 1981/03/30 21:41 |
| Latitude | 47.85 ° ± 3 km |
| Longitude | 7.27 ° ± 7 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mulhouse 
|
12 | 109443 |
| Illzach
|
11 | 14691 |
| Wittenheim
|
5 | 14317 |
| Rixheim
|
15 | 13902 |
| Kingersheim
|
8 | 13055 |
| Riedisheim
|
14 | 12645 |
| Cernay
|
9 | 11565 |
| Guebwiller
|
8 | 11094 |
| Wittelsheim
|
6 | 10355 |
| Pfastatt
|
9 | 9579 |
| Thann
|
14 | 7780 |
| Ensisheim
|
8 | 7508 |
| Soultz-Haut-Rhin
|
8 | 7072 |
| Lutterbach
|
10 | 6310 |
| Sausheim
|
12 | 5501 |
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 | 7 |
| Number of phases used | 9 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| FR | BAF | Pg | 21:41:37.50 | -0.14 | 266 | 0.19 | Manual |
| FR | BAF | Sg | 21:41:40.0 | -0.66 | 266 | 0.19 | Manual |
| RD | BSF | Pg | 21:41:39.90 | -0.11 | 267 | 0.32 | Manual |
| RD | BSF | Sg | 21:41:44.50 | -0.28 | 267 | 0.32 | Manual |
| FR | ECH | Pg | 21:41:40.80 | -0.13 | 348 | 0.38 | Manual |
| FR | ECH | Sg | 21:41:46.0 | -0.38 | 348 | 0.38 | Manual |
| RD | CDF | Sg | 21:41:52.30 | 0.08 | 0 | 0.56 | Manual |
| RD | HAU | Pg | 21:41:46.90 | 1.2 | 285 | 0.64 | Manual |
| RD | HAU | Sg | 21:41:55.10 | 0.42 | 285 | 0.64 | Manual |