This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.8 MLv |
| Local datetime | 1997/12/22 13:58 |
| Universal datetime | 1997/12/22 12:58 |
| Latitude | 48.20 ° ± 2 km |
| Longitude | 7.61 ° ± 4 km |
| Depth | 10 km (from location) ± 5 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Freiburg 
|
29 | 215966 |
Colmar 
|
20 | 69105 |
| Illkirch-Graffenstaden
|
37 | 26780 |
| Sélestat
|
12 | 19252 |
| Obernai
|
30 | 11279 |
| Erstein
|
25 | 10630 |
| Wintzenheim
|
29 | 7594 |
| Geispolsheim
|
35 | 7540 |
| Barr
|
29 | 7238 |
| Horbourg-Wihr
|
20 | 5967 |
| Benfeld
|
18 | 5753 |
| Fegersheim
|
34 | 5737 |
| Eschau
|
33 | 5303 |
| Rosheim
|
35 | 5149 |
| Sainte-Marie-aux-Mines
|
33 | 5095 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | |
| Number of stations used | 7 |
| Number of phases used | 10 |
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 | WLS | Pg | 12:58:25.46 | -0.22 | 321 | 0.27 | Manual |
| FR | WLS | Sg | 12:58:29.93 | -0.23 | 321 | 0.27 | Manual |
| FR | ECH | Pg | 12:58:26.12 | -0.02 | 273 | 0.3 | Manual |
| FR | ECH | Sg | 12:58:30.90 | -0.07 | 273 | 0.3 | Manual |
| RD | CDF | Pg | 12:58:26.0 | -0.22 | 314 | 0.31 | Manual |
| RD | CDF | Sg | 12:58:31.0 | -0.1 | 314 | 0.31 | Manual |
| RD | HINF | Pg | 12:58:31.80 | -0.03 | 233 | 0.64 | Manual |
| RD | HINF | Sg | 12:58:40.70 | -0.16 | 233 | 0.64 | Manual |
| RD | HAU | Pg | 12:58:36.40 | 0.3 | 257 | 0.87 | Manual |
| RD | HAU | Sg | 12:58:48.10 | -0.18 | 257 | 0.87 | Manual |